diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/AbstractScopeProposalProvider.java b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/AbstractScopeProposalProvider.java
index 6726eeecd..b57fa1fc6 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/AbstractScopeProposalProvider.java
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/AbstractScopeProposalProvider.java
@@ -94,9 +94,6 @@ public void completeScopeContext_ContextType(EObject model, Assignment assignmen
 	public void completeScopeContext_Guard(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
-	public void completeScopeExpression_Prune(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
-		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
-	}
 	public void completeFactoryExpression_Expr(EObject model, Assignment assignment, ContentAssistContext context, ICompletionProposalAcceptor acceptor) {
 		completeRuleCall(((RuleCall)assignment.getTerminal()), context, acceptor);
 	}
diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/ScopeParser.java b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/ScopeParser.java
index 861674ddf..c33b19db0 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/ScopeParser.java
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/ScopeParser.java
@@ -39,7 +39,7 @@ protected String getRuleName(AbstractElement element) {
 				{
 					put(grammarAccess.getScopeDefinitionAccess().getAlternatives_2(), "rule__ScopeDefinition__Alternatives_2");
 					put(grammarAccess.getScopeContextAccess().getAlternatives_0(), "rule__ScopeContext__Alternatives_0");
-					put(grammarAccess.getScopeExpressionAccess().getAlternatives_0(), "rule__ScopeExpression__Alternatives_0");
+					put(grammarAccess.getScopeExpressionAccess().getAlternatives(), "rule__ScopeExpression__Alternatives");
 					put(grammarAccess.getScopeDelegationAccess().getAlternatives_2(), "rule__ScopeDelegation__Alternatives_2");
 					put(grammarAccess.getNamedScopeExpressionAccess().getAlternatives_0(), "rule__NamedScopeExpression__Alternatives_0");
 					put(grammarAccess.getGlobalScopeExpressionAccess().getAlternatives_3(), "rule__GlobalScopeExpression__Alternatives_3");
@@ -81,8 +81,6 @@ protected String getRuleName(AbstractElement element) {
 					put(grammarAccess.getScopeRuleAccess().getGroup_4(), "rule__ScopeRule__Group_4__0");
 					put(grammarAccess.getScopeContextAccess().getGroup(), "rule__ScopeContext__Group__0");
 					put(grammarAccess.getScopeContextAccess().getGroup_1(), "rule__ScopeContext__Group_1__0");
-					put(grammarAccess.getScopeExpressionAccess().getGroup(), "rule__ScopeExpression__Group__0");
-					put(grammarAccess.getScopeExpressionAccess().getGroup_1(), "rule__ScopeExpression__Group_1__0");
 					put(grammarAccess.getFactoryExpressionAccess().getGroup(), "rule__FactoryExpression__Group__0");
 					put(grammarAccess.getScopeDelegationAccess().getGroup(), "rule__ScopeDelegation__Group__0");
 					put(grammarAccess.getScopeDelegationAccess().getGroup_3(), "rule__ScopeDelegation__Group_3__0");
@@ -182,7 +180,6 @@ protected String getRuleName(AbstractElement element) {
 					put(grammarAccess.getScopeContextAccess().getGlobalAssignment_0_0(), "rule__ScopeContext__GlobalAssignment_0_0");
 					put(grammarAccess.getScopeContextAccess().getContextTypeAssignment_0_1(), "rule__ScopeContext__ContextTypeAssignment_0_1");
 					put(grammarAccess.getScopeContextAccess().getGuardAssignment_1_1(), "rule__ScopeContext__GuardAssignment_1_1");
-					put(grammarAccess.getScopeExpressionAccess().getPruneAssignment_1_1(), "rule__ScopeExpression__PruneAssignment_1_1");
 					put(grammarAccess.getFactoryExpressionAccess().getExprAssignment_1(), "rule__FactoryExpression__ExprAssignment_1");
 					put(grammarAccess.getScopeDelegationAccess().getDelegateAssignment_2_0(), "rule__ScopeDelegation__DelegateAssignment_2_0");
 					put(grammarAccess.getScopeDelegationAccess().getExternalAssignment_2_1(), "rule__ScopeDelegation__ExternalAssignment_2_1");
diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.g b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.g
index 565b1f2de..0c9162dc5 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.g
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.g
@@ -325,9 +325,9 @@ ruleScopeExpression
     }
 	:
 (
-{ before(grammarAccess.getScopeExpressionAccess().getGroup()); }
-(rule__ScopeExpression__Group__0)
-{ after(grammarAccess.getScopeExpressionAccess().getGroup()); }
+{ before(grammarAccess.getScopeExpressionAccess().getAlternatives()); }
+(rule__ScopeExpression__Alternatives)
+{ after(grammarAccess.getScopeExpressionAccess().getAlternatives()); }
 )
 
 ;
@@ -1775,27 +1775,27 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__ScopeExpression__Alternatives_0
+rule__ScopeExpression__Alternatives
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); }
+{ before(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); }
 	ruleScopeDelegation
-{ after(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); }
+{ after(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); }
 )
 
     |(
-{ before(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); }
+{ before(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); }
 	ruleFactoryExpression
-{ after(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); }
+{ after(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); }
 )
 
     |(
-{ before(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); }
+{ before(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); }
 	ruleNamedScopeExpression
-{ after(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); }
+{ after(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); }
 )
 
 ;
@@ -4429,130 +4429,6 @@ finally {
 
 
 
-rule__ScopeExpression__Group__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__ScopeExpression__Group__0__Impl
-	rule__ScopeExpression__Group__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__ScopeExpression__Group__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getScopeExpressionAccess().getAlternatives_0()); }
-(rule__ScopeExpression__Alternatives_0)
-{ after(grammarAccess.getScopeExpressionAccess().getAlternatives_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__ScopeExpression__Group__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__ScopeExpression__Group__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__ScopeExpression__Group__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getScopeExpressionAccess().getGroup_1()); }
-(rule__ScopeExpression__Group_1__0)?
-{ after(grammarAccess.getScopeExpressionAccess().getGroup_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__ScopeExpression__Group_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__ScopeExpression__Group_1__0__Impl
-	rule__ScopeExpression__Group_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__ScopeExpression__Group_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0()); }
-
-	'|' 
-
-{ after(grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__ScopeExpression__Group_1__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__ScopeExpression__Group_1__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__ScopeExpression__Group_1__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getScopeExpressionAccess().getPruneAssignment_1_1()); }
-(rule__ScopeExpression__PruneAssignment_1_1)
-{ after(grammarAccess.getScopeExpressionAccess().getPruneAssignment_1_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
 rule__FactoryExpression__Group__0
     @init {
 		int stackSize = keepStackSize();
@@ -12096,21 +11972,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__ScopeExpression__PruneAssignment_1_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); }
-	ruleExpression{ after(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__FactoryExpression__ExprAssignment_1
     @init {
 		int stackSize = keepStackSize();
diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.tokens b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.tokens
index 166024d91..08ea8ad26 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.tokens
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScope.tokens
@@ -6,7 +6,7 @@
 ')'=52
 '*'=20
 '+'=18
-','=61
+','=60
 '-'=19
 '->'=71
 '.'=68
@@ -32,33 +32,33 @@
 'case'=47
 'collect'=23
 'context'=54
-'data'=65
+'data'=64
 'default'=77
-'domains'=66
+'domains'=65
 'else'=75
 'exists'=27
 'export'=81
 'extension'=42
-'factory'=59
+'factory'=58
 'false'=32
-'find'=62
+'find'=61
 'forAll'=30
 'if'=73
 'implies'=84
 'import'=40
 'inject'=43
 'insensitive'=37
-'key'=63
+'key'=62
 'let'=69
 'naming'=44
 'new'=79
 'notExists'=28
 'null'=86
-'prefix'=64
+'prefix'=63
 'recursive'=80
 'reject'=26
 'scope'=50
-'scopeof'=60
+'scopeof'=59
 'scoping'=38
 'select'=24
 'selectFirst'=25
@@ -70,7 +70,7 @@
 'typeSelect'=85
 'with'=39
 '{'=45
-'|'=58
+'|'=66
 '||'=82
 '}'=46
 RULE_ANY_OTHER=11
diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeLexer.java b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeLexer.java
index ba434441f..10e8762a7 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeLexer.java
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeLexer.java
@@ -1065,10 +1065,11 @@ public final void mT__58() throws RecognitionException {
         try {
             int _type = T__58;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:57:7: ( '|' )
-            // InternalScope.g:57:9: '|'
+            // InternalScope.g:57:7: ( 'factory' )
+            // InternalScope.g:57:9: 'factory'
             {
-            match('|'); 
+            match("factory"); 
+
 
             }
 
@@ -1085,10 +1086,10 @@ public final void mT__59() throws RecognitionException {
         try {
             int _type = T__59;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:58:7: ( 'factory' )
-            // InternalScope.g:58:9: 'factory'
+            // InternalScope.g:58:7: ( 'scopeof' )
+            // InternalScope.g:58:9: 'scopeof'
             {
-            match("factory"); 
+            match("scopeof"); 
 
 
             }
@@ -1106,11 +1107,10 @@ public final void mT__60() throws RecognitionException {
         try {
             int _type = T__60;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:59:7: ( 'scopeof' )
-            // InternalScope.g:59:9: 'scopeof'
+            // InternalScope.g:59:7: ( ',' )
+            // InternalScope.g:59:9: ','
             {
-            match("scopeof"); 
-
+            match(','); 
 
             }
 
@@ -1127,10 +1127,11 @@ public final void mT__61() throws RecognitionException {
         try {
             int _type = T__61;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:60:7: ( ',' )
-            // InternalScope.g:60:9: ','
+            // InternalScope.g:60:7: ( 'find' )
+            // InternalScope.g:60:9: 'find'
             {
-            match(','); 
+            match("find"); 
+
 
             }
 
@@ -1147,10 +1148,10 @@ public final void mT__62() throws RecognitionException {
         try {
             int _type = T__62;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:61:7: ( 'find' )
-            // InternalScope.g:61:9: 'find'
+            // InternalScope.g:61:7: ( 'key' )
+            // InternalScope.g:61:9: 'key'
             {
-            match("find"); 
+            match("key"); 
 
 
             }
@@ -1168,10 +1169,10 @@ public final void mT__63() throws RecognitionException {
         try {
             int _type = T__63;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:62:7: ( 'key' )
-            // InternalScope.g:62:9: 'key'
+            // InternalScope.g:62:7: ( 'prefix' )
+            // InternalScope.g:62:9: 'prefix'
             {
-            match("key"); 
+            match("prefix"); 
 
 
             }
@@ -1189,10 +1190,10 @@ public final void mT__64() throws RecognitionException {
         try {
             int _type = T__64;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:63:7: ( 'prefix' )
-            // InternalScope.g:63:9: 'prefix'
+            // InternalScope.g:63:7: ( 'data' )
+            // InternalScope.g:63:9: 'data'
             {
-            match("prefix"); 
+            match("data"); 
 
 
             }
@@ -1210,10 +1211,10 @@ public final void mT__65() throws RecognitionException {
         try {
             int _type = T__65;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:64:7: ( 'data' )
-            // InternalScope.g:64:9: 'data'
+            // InternalScope.g:64:7: ( 'domains' )
+            // InternalScope.g:64:9: 'domains'
             {
-            match("data"); 
+            match("domains"); 
 
 
             }
@@ -1231,11 +1232,10 @@ public final void mT__66() throws RecognitionException {
         try {
             int _type = T__66;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:65:7: ( 'domains' )
-            // InternalScope.g:65:9: 'domains'
+            // InternalScope.g:65:7: ( '|' )
+            // InternalScope.g:65:9: '|'
             {
-            match("domains"); 
-
+            match('|'); 
 
             }
 
@@ -1669,10 +1669,10 @@ public final void mRULE_REAL() throws RecognitionException {
         try {
             int _type = RULE_REAL;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13554:11: ( ( '0' .. '9' )* '.' ( '0' .. '9' )* )
-            // InternalScope.g:13554:13: ( '0' .. '9' )* '.' ( '0' .. '9' )*
+            // InternalScope.g:13415:11: ( ( '0' .. '9' )* '.' ( '0' .. '9' )* )
+            // InternalScope.g:13415:13: ( '0' .. '9' )* '.' ( '0' .. '9' )*
             {
-            // InternalScope.g:13554:13: ( '0' .. '9' )*
+            // InternalScope.g:13415:13: ( '0' .. '9' )*
             loop1:
             do {
                 int alt1=2;
@@ -1685,7 +1685,7 @@ public final void mRULE_REAL() throws RecognitionException {
 
                 switch (alt1) {
             	case 1 :
-            	    // InternalScope.g:13554:14: '0' .. '9'
+            	    // InternalScope.g:13415:14: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1698,7 +1698,7 @@ public final void mRULE_REAL() throws RecognitionException {
             } while (true);
 
             match('.'); 
-            // InternalScope.g:13554:29: ( '0' .. '9' )*
+            // InternalScope.g:13415:29: ( '0' .. '9' )*
             loop2:
             do {
                 int alt2=2;
@@ -1711,7 +1711,7 @@ public final void mRULE_REAL() throws RecognitionException {
 
                 switch (alt2) {
             	case 1 :
-            	    // InternalScope.g:13554:30: '0' .. '9'
+            	    // InternalScope.g:13415:30: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1739,10 +1739,10 @@ public final void mRULE_ID() throws RecognitionException {
         try {
             int _type = RULE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13556:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )* )
-            // InternalScope.g:13556:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            // InternalScope.g:13417:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )* )
+            // InternalScope.g:13417:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
             {
-            // InternalScope.g:13556:11: ( '^' )?
+            // InternalScope.g:13417:11: ( '^' )?
             int alt3=2;
             int LA3_0 = input.LA(1);
 
@@ -1751,7 +1751,7 @@ public final void mRULE_ID() throws RecognitionException {
             }
             switch (alt3) {
                 case 1 :
-                    // InternalScope.g:13556:11: '^'
+                    // InternalScope.g:13417:11: '^'
                     {
                     match('^'); 
 
@@ -1769,7 +1769,7 @@ public final void mRULE_ID() throws RecognitionException {
                 recover(mse);
                 throw mse;}
 
-            // InternalScope.g:13556:40: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            // InternalScope.g:13417:40: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -1818,10 +1818,10 @@ public final void mRULE_INT() throws RecognitionException {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13558:10: ( ( '0' .. '9' )+ )
-            // InternalScope.g:13558:12: ( '0' .. '9' )+
+            // InternalScope.g:13419:10: ( ( '0' .. '9' )+ )
+            // InternalScope.g:13419:12: ( '0' .. '9' )+
             {
-            // InternalScope.g:13558:12: ( '0' .. '9' )+
+            // InternalScope.g:13419:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -1835,7 +1835,7 @@ public final void mRULE_INT() throws RecognitionException {
 
                 switch (alt5) {
             	case 1 :
-            	    // InternalScope.g:13558:13: '0' .. '9'
+            	    // InternalScope.g:13419:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1867,10 +1867,10 @@ public final void mRULE_STRING() throws RecognitionException {
         try {
             int _type = RULE_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13560:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
-            // InternalScope.g:13560:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // InternalScope.g:13421:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
+            // InternalScope.g:13421:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
             {
-            // InternalScope.g:13560:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // InternalScope.g:13421:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
             int alt8=2;
             int LA8_0 = input.LA(1);
 
@@ -1888,10 +1888,10 @@ else if ( (LA8_0=='\'') ) {
             }
             switch (alt8) {
                 case 1 :
-                    // InternalScope.g:13560:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+                    // InternalScope.g:13421:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
                     {
                     match('\"'); 
-                    // InternalScope.g:13560:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    // InternalScope.g:13421:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
                     loop6:
                     do {
                         int alt6=3;
@@ -1907,7 +1907,7 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
 
                         switch (alt6) {
                     	case 1 :
-                    	    // InternalScope.g:13560:21: '\\\\' .
+                    	    // InternalScope.g:13421:21: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -1915,7 +1915,7 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
                     	    }
                     	    break;
                     	case 2 :
-                    	    // InternalScope.g:13560:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    // InternalScope.g:13421:28: ~ ( ( '\\\\' | '\"' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -1940,10 +1940,10 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:13560:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+                    // InternalScope.g:13421:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
                     {
                     match('\''); 
-                    // InternalScope.g:13560:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    // InternalScope.g:13421:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
                     loop7:
                     do {
                         int alt7=3;
@@ -1959,7 +1959,7 @@ else if ( ((LA7_0>='\u0000' && LA7_0<='&')||(LA7_0>='(' && LA7_0<='[')||(LA7_0>=
 
                         switch (alt7) {
                     	case 1 :
-                    	    // InternalScope.g:13560:54: '\\\\' .
+                    	    // InternalScope.g:13421:54: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -1967,7 +1967,7 @@ else if ( ((LA7_0>='\u0000' && LA7_0<='&')||(LA7_0>='(' && LA7_0<='[')||(LA7_0>=
                     	    }
                     	    break;
                     	case 2 :
-                    	    // InternalScope.g:13560:61: ~ ( ( '\\\\' | '\\'' ) )
+                    	    // InternalScope.g:13421:61: ~ ( ( '\\\\' | '\\'' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -2010,12 +2010,12 @@ public final void mRULE_ML_COMMENT() throws RecognitionException {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13562:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // InternalScope.g:13562:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // InternalScope.g:13423:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalScope.g:13423:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // InternalScope.g:13562:24: ( options {greedy=false; } : . )*
+            // InternalScope.g:13423:24: ( options {greedy=false; } : . )*
             loop9:
             do {
                 int alt9=2;
@@ -2040,7 +2040,7 @@ else if ( ((LA9_0>='\u0000' && LA9_0<=')')||(LA9_0>='+' && LA9_0<='\uFFFF')) ) {
 
                 switch (alt9) {
             	case 1 :
-            	    // InternalScope.g:13562:52: .
+            	    // InternalScope.g:13423:52: .
             	    {
             	    matchAny(); 
 
@@ -2070,12 +2070,12 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13564:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // InternalScope.g:13564:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // InternalScope.g:13425:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalScope.g:13425:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("//"); 
 
-            // InternalScope.g:13564:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // InternalScope.g:13425:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop10:
             do {
                 int alt10=2;
@@ -2088,7 +2088,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
 
                 switch (alt10) {
             	case 1 :
-            	    // InternalScope.g:13564:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // InternalScope.g:13425:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2108,7 +2108,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
                 }
             } while (true);
 
-            // InternalScope.g:13564:40: ( ( '\\r' )? '\\n' )?
+            // InternalScope.g:13425:40: ( ( '\\r' )? '\\n' )?
             int alt12=2;
             int LA12_0 = input.LA(1);
 
@@ -2117,9 +2117,9 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
             }
             switch (alt12) {
                 case 1 :
-                    // InternalScope.g:13564:41: ( '\\r' )? '\\n'
+                    // InternalScope.g:13425:41: ( '\\r' )? '\\n'
                     {
-                    // InternalScope.g:13564:41: ( '\\r' )?
+                    // InternalScope.g:13425:41: ( '\\r' )?
                     int alt11=2;
                     int LA11_0 = input.LA(1);
 
@@ -2128,7 +2128,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
                     }
                     switch (alt11) {
                         case 1 :
-                            // InternalScope.g:13564:41: '\\r'
+                            // InternalScope.g:13425:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2160,10 +2160,10 @@ public final void mRULE_WS() throws RecognitionException {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13566:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // InternalScope.g:13566:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalScope.g:13427:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalScope.g:13427:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // InternalScope.g:13566:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalScope.g:13427:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt13=0;
             loop13:
             do {
@@ -2217,8 +2217,8 @@ public final void mRULE_ANY_OTHER() throws RecognitionException {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:13568:16: ( . )
-            // InternalScope.g:13568:18: .
+            // InternalScope.g:13429:16: ( . )
+            // InternalScope.g:13429:18: .
             {
             matchAny(); 
 
@@ -2826,19 +2826,19 @@ public void mTokens() throws RecognitionException {
 
     protected DFA14 dfa14 = new DFA14(this);
     static final String DFA14_eotS =
-        "\1\uffff\1\61\1\63\1\66\1\70\1\uffff\1\73\1\uffff\1\77\15\102\10\uffff\1\145\1\uffff\3\102\1\155\1\156\1\102\1\uffff\1\102\1\57\1\164\1\57\1\uffff\2\57\22\uffff\2\102\1\uffff\26\102\1\u0097\1\102\1\u0099\13\uffff\5\102\4\uffff\1\102\1\uffff\1\102\2\uffff\1\164\2\uffff\20\102\1\u00b1\12\102\1\u00bc\3\102\1\uffff\1\102\1\uffff\1\u00c2\4\102\1\u00c7\3\102\1\u00cb\12\102\1\u00d7\2\102\1\uffff\1\u00da\3\102\1\u00de\1\u00df\1\u00e0\2\102\1\u00e3\1\uffff\4\102\1\u00e8\1\uffff\1\102\1\u00ea\2\102\1\uffff\3\102\1\uffff\4\102\1\u00f5\6\102\1\uffff\2\102\1\uffff\1\102\1\u00ff\1\102\3\uffff\2\102\1\uffff\4\102\1\uffff\1\102\1\uffff\5\102\1\u010e\1\102\1\u0110\2\102\1\uffff\1\u0113\1\u0114\1\102\1\u0116\1\102\1\u0118\1\102\1\u011a\1\u011b\1\uffff\4\102\1\u0120\1\u0121\1\102\1\u0123\3\102\1\u0127\1\u0128\1\102\1\uffff\1\102\1\uffff\1\u012b\1\u012c\2\uffff\1\102\1\uffff\1\102\1\uffff\1\102\2\uffff\1\u0130\3\102\2\uffff\1\u0134\1\uffff\1\u0135\1\u0136\1\102\2\uffff\2\102\2\uffff\3\102\1\uffff\3\102\3\uffff\2\102\1\u0142\1\u0143\1\u0144\1\u0145\3\102\1\u0149\1\102\4\uffff\1\u014b\1\u014c\1\102\1\uffff\1\u014e\2\uffff\1\u014f\2\uffff";
+        "\1\uffff\1\61\1\63\1\66\1\70\1\uffff\1\73\1\uffff\1\77\15\102\11\uffff\3\102\1\153\1\155\1\156\1\102\1\uffff\1\102\1\57\1\164\1\57\1\uffff\2\57\22\uffff\2\102\1\uffff\26\102\1\u0097\1\102\1\u0099\11\uffff\5\102\6\uffff\1\102\1\uffff\1\102\2\uffff\1\164\2\uffff\20\102\1\u00b1\12\102\1\u00bc\3\102\1\uffff\1\102\1\uffff\1\u00c2\4\102\1\u00c7\3\102\1\u00cb\12\102\1\u00d7\2\102\1\uffff\1\u00da\3\102\1\u00de\1\u00df\1\u00e0\2\102\1\u00e3\1\uffff\4\102\1\u00e8\1\uffff\1\102\1\u00ea\2\102\1\uffff\3\102\1\uffff\4\102\1\u00f5\6\102\1\uffff\2\102\1\uffff\1\102\1\u00ff\1\102\3\uffff\2\102\1\uffff\4\102\1\uffff\1\102\1\uffff\5\102\1\u010e\1\102\1\u0110\2\102\1\uffff\1\u0113\1\u0114\1\102\1\u0116\1\102\1\u0118\1\102\1\u011a\1\u011b\1\uffff\4\102\1\u0120\1\u0121\1\102\1\u0123\3\102\1\u0127\1\u0128\1\102\1\uffff\1\102\1\uffff\1\u012b\1\u012c\2\uffff\1\102\1\uffff\1\102\1\uffff\1\102\2\uffff\1\u0130\3\102\2\uffff\1\u0134\1\uffff\1\u0135\1\u0136\1\102\2\uffff\2\102\2\uffff\3\102\1\uffff\3\102\3\uffff\2\102\1\u0142\1\u0143\1\u0144\1\u0145\3\102\1\u0149\1\102\4\uffff\1\u014b\1\u014c\1\102\1\uffff\1\u014e\2\uffff\1\u014f\2\uffff";
     static final String DFA14_eofS =
         "\u0150\uffff";
     static final String DFA14_minS =
-        "\1\0\4\75\1\uffff\1\76\1\uffff\1\52\1\141\1\143\1\145\1\154\2\141\1\150\1\157\1\151\1\145\1\146\1\151\1\163\10\uffff\1\174\1\uffff\1\145\1\162\1\141\1\72\1\60\1\145\1\uffff\1\114\1\46\1\56\1\101\1\uffff\2\0\22\uffff\1\154\1\163\1\uffff\1\154\1\162\1\157\1\151\1\143\1\151\1\163\1\164\1\155\1\167\1\154\1\162\1\143\1\156\1\165\1\145\1\160\1\154\1\163\1\164\1\152\1\160\1\60\1\164\1\60\13\uffff\1\171\1\145\1\164\1\155\1\146\4\uffff\1\164\1\uffff\1\117\2\uffff\1\56\2\uffff\1\154\1\164\2\145\1\163\1\164\1\160\1\164\1\145\1\165\1\163\1\145\1\157\1\145\1\105\1\151\1\60\1\154\1\101\1\163\1\164\1\144\1\145\1\156\1\145\1\154\1\164\1\60\2\145\1\154\1\uffff\1\150\1\uffff\1\60\1\146\3\141\1\60\1\102\2\145\1\60\1\143\1\151\1\102\1\145\2\143\1\162\1\164\1\156\1\162\1\60\1\170\1\156\1\uffff\1\60\1\154\1\145\1\157\3\60\1\123\1\145\1\60\1\uffff\1\156\1\143\1\162\1\151\1\60\1\uffff\1\151\1\60\1\151\1\165\1\uffff\1\101\1\143\1\170\1\uffff\2\164\1\171\1\156\1\60\1\150\1\164\3\163\1\164\1\uffff\1\151\1\147\1\uffff\1\154\1\60\1\162\3\uffff\1\145\1\143\1\uffff\1\163\2\164\1\145\1\uffff\1\170\1\uffff\1\156\1\154\1\114\2\164\1\60\1\151\1\60\1\147\1\146\1\uffff\2\60\1\151\1\60\1\151\1\60\1\163\2\60\1\uffff\1\171\1\154\1\164\1\151\2\60\1\163\1\60\1\163\1\164\1\126\2\60\1\151\1\uffff\1\166\1\uffff\2\60\2\uffff\1\166\1\uffff\1\157\1\uffff\1\164\2\uffff\1\60\1\145\1\151\1\164\2\uffff\1\60\1\uffff\2\60\1\101\2\uffff\1\162\1\145\2\uffff\1\145\1\156\1\163\1\uffff\1\143\1\157\1\151\3\uffff\1\122\1\163\4\60\1\164\1\156\1\166\1\60\1\164\4\uffff\2\60\1\145\1\uffff\1\60\2\uffff\1\60\2\uffff";
+        "\1\0\4\75\1\uffff\1\76\1\uffff\1\52\1\141\1\143\1\145\1\154\2\141\1\150\1\157\1\151\1\145\1\146\1\151\1\163\11\uffff\1\145\1\162\1\141\1\174\1\72\1\60\1\145\1\uffff\1\114\1\46\1\56\1\101\1\uffff\2\0\22\uffff\1\154\1\163\1\uffff\1\154\1\162\1\157\1\151\1\143\1\151\1\163\1\164\1\155\1\167\1\154\1\162\1\143\1\156\1\165\1\145\1\160\1\154\1\163\1\164\1\152\1\160\1\60\1\164\1\60\11\uffff\1\171\1\145\1\164\1\155\1\146\6\uffff\1\164\1\uffff\1\117\2\uffff\1\56\2\uffff\1\154\1\164\2\145\1\163\1\164\1\160\1\164\1\145\1\165\1\163\1\145\1\157\1\145\1\105\1\151\1\60\1\154\1\101\1\163\1\164\1\144\1\145\1\156\1\145\1\154\1\164\1\60\2\145\1\154\1\uffff\1\150\1\uffff\1\60\1\146\3\141\1\60\1\102\2\145\1\60\1\143\1\151\1\102\1\145\2\143\1\162\1\164\1\156\1\162\1\60\1\170\1\156\1\uffff\1\60\1\154\1\145\1\157\3\60\1\123\1\145\1\60\1\uffff\1\156\1\143\1\162\1\151\1\60\1\uffff\1\151\1\60\1\151\1\165\1\uffff\1\101\1\143\1\170\1\uffff\2\164\1\171\1\156\1\60\1\150\1\164\3\163\1\164\1\uffff\1\151\1\147\1\uffff\1\154\1\60\1\162\3\uffff\1\145\1\143\1\uffff\1\163\2\164\1\145\1\uffff\1\170\1\uffff\1\156\1\154\1\114\2\164\1\60\1\151\1\60\1\147\1\146\1\uffff\2\60\1\151\1\60\1\151\1\60\1\163\2\60\1\uffff\1\171\1\154\1\164\1\151\2\60\1\163\1\60\1\163\1\164\1\126\2\60\1\151\1\uffff\1\166\1\uffff\2\60\2\uffff\1\166\1\uffff\1\157\1\uffff\1\164\2\uffff\1\60\1\145\1\151\1\164\2\uffff\1\60\1\uffff\2\60\1\101\2\uffff\1\162\1\145\2\uffff\1\145\1\156\1\163\1\uffff\1\143\1\157\1\151\3\uffff\1\122\1\163\4\60\1\164\1\156\1\166\1\60\1\164\4\uffff\2\60\1\145\1\uffff\1\60\2\uffff\1\60\2\uffff";
     static final String DFA14_maxS =
-        "\1\uffff\2\75\1\76\1\75\1\uffff\1\76\1\uffff\1\57\1\157\1\167\1\145\1\170\1\165\1\157\1\171\1\157\1\151\1\145\1\156\1\151\1\163\10\uffff\1\174\1\uffff\1\145\1\162\1\157\1\72\1\71\1\145\1\uffff\1\114\1\46\1\71\1\172\1\uffff\2\uffff\22\uffff\1\156\1\163\1\uffff\1\156\1\162\1\157\1\151\1\152\1\164\1\163\1\164\1\155\1\167\1\154\1\162\1\154\1\156\1\165\1\145\1\160\1\154\1\163\1\164\1\163\1\160\1\172\1\164\1\172\13\uffff\1\171\1\145\1\164\1\155\1\146\4\uffff\1\164\1\uffff\1\117\2\uffff\1\71\2\uffff\1\154\1\164\2\145\1\163\1\164\1\160\1\164\1\145\1\165\1\163\1\145\1\157\1\145\1\105\1\151\1\172\1\154\1\101\1\163\1\164\1\144\1\145\1\156\1\145\1\154\1\164\1\172\2\145\1\157\1\uffff\1\150\1\uffff\1\172\1\146\3\141\1\172\1\102\2\145\1\172\1\143\1\151\1\102\1\151\2\143\1\162\1\164\1\156\1\162\1\172\1\170\1\156\1\uffff\1\172\1\154\1\145\1\157\3\172\1\123\1\145\1\172\1\uffff\1\156\1\143\1\162\1\151\1\172\1\uffff\1\151\1\172\1\151\1\165\1\uffff\1\101\1\143\1\170\1\uffff\2\164\1\171\1\156\1\172\1\150\1\164\3\163\1\164\1\uffff\1\151\1\147\1\uffff\1\154\1\172\1\162\3\uffff\1\145\1\143\1\uffff\1\163\2\164\1\145\1\uffff\1\170\1\uffff\1\156\1\154\1\114\2\164\1\172\1\151\1\172\1\147\1\146\1\uffff\2\172\1\151\1\172\1\151\1\172\1\163\2\172\1\uffff\1\171\1\154\1\164\1\151\2\172\1\163\1\172\1\163\1\164\1\126\2\172\1\151\1\uffff\1\166\1\uffff\2\172\2\uffff\1\166\1\uffff\1\157\1\uffff\1\164\2\uffff\1\172\1\145\1\151\1\164\2\uffff\1\172\1\uffff\2\172\1\101\2\uffff\1\162\1\145\2\uffff\1\145\1\156\1\163\1\uffff\1\143\1\157\1\151\3\uffff\1\122\1\163\4\172\1\164\1\156\1\166\1\172\1\164\4\uffff\2\172\1\145\1\uffff\1\172\2\uffff\1\172\2\uffff";
+        "\1\uffff\2\75\1\76\1\75\1\uffff\1\76\1\uffff\1\57\1\157\1\167\1\145\1\170\1\165\1\157\1\171\1\157\1\151\1\145\1\156\1\151\1\163\11\uffff\1\145\1\162\1\157\1\174\1\72\1\71\1\145\1\uffff\1\114\1\46\1\71\1\172\1\uffff\2\uffff\22\uffff\1\156\1\163\1\uffff\1\156\1\162\1\157\1\151\1\152\1\164\1\163\1\164\1\155\1\167\1\154\1\162\1\154\1\156\1\165\1\145\1\160\1\154\1\163\1\164\1\163\1\160\1\172\1\164\1\172\11\uffff\1\171\1\145\1\164\1\155\1\146\6\uffff\1\164\1\uffff\1\117\2\uffff\1\71\2\uffff\1\154\1\164\2\145\1\163\1\164\1\160\1\164\1\145\1\165\1\163\1\145\1\157\1\145\1\105\1\151\1\172\1\154\1\101\1\163\1\164\1\144\1\145\1\156\1\145\1\154\1\164\1\172\2\145\1\157\1\uffff\1\150\1\uffff\1\172\1\146\3\141\1\172\1\102\2\145\1\172\1\143\1\151\1\102\1\151\2\143\1\162\1\164\1\156\1\162\1\172\1\170\1\156\1\uffff\1\172\1\154\1\145\1\157\3\172\1\123\1\145\1\172\1\uffff\1\156\1\143\1\162\1\151\1\172\1\uffff\1\151\1\172\1\151\1\165\1\uffff\1\101\1\143\1\170\1\uffff\2\164\1\171\1\156\1\172\1\150\1\164\3\163\1\164\1\uffff\1\151\1\147\1\uffff\1\154\1\172\1\162\3\uffff\1\145\1\143\1\uffff\1\163\2\164\1\145\1\uffff\1\170\1\uffff\1\156\1\154\1\114\2\164\1\172\1\151\1\172\1\147\1\146\1\uffff\2\172\1\151\1\172\1\151\1\172\1\163\2\172\1\uffff\1\171\1\154\1\164\1\151\2\172\1\163\1\172\1\163\1\164\1\126\2\172\1\151\1\uffff\1\166\1\uffff\2\172\2\uffff\1\166\1\uffff\1\157\1\uffff\1\164\2\uffff\1\172\1\145\1\151\1\164\2\uffff\1\172\1\uffff\2\172\1\101\2\uffff\1\162\1\145\2\uffff\1\145\1\156\1\163\1\uffff\1\143\1\157\1\151\3\uffff\1\122\1\163\4\172\1\164\1\156\1\166\1\172\1\164\4\uffff\2\172\1\145\1\uffff\1\172\2\uffff\1\172\2\uffff";
     static final String DFA14_acceptS =
-        "\5\uffff\1\7\1\uffff\1\11\16\uffff\1\42\1\43\1\46\1\50\1\51\1\52\1\55\1\56\1\uffff\1\62\6\uffff\1\75\4\uffff\1\115\2\uffff\1\122\1\123\1\1\1\45\1\2\1\13\1\3\1\54\1\5\1\4\1\6\1\7\1\74\1\10\1\11\1\120\1\121\1\12\2\uffff\1\115\31\uffff\1\42\1\43\1\46\1\50\1\51\1\52\1\55\1\56\1\107\1\57\1\62\5\uffff\1\70\1\73\1\71\1\114\1\uffff\1\75\1\uffff\1\110\1\116\1\uffff\1\117\1\122\37\uffff\1\76\1\uffff\1\36\27\uffff\1\104\12\uffff\1\30\5\uffff\1\64\4\uffff\1\72\3\uffff\1\44\13\uffff\1\100\2\uffff\1\113\3\uffff\1\63\1\24\1\77\2\uffff\1\27\4\uffff\1\34\1\uffff\1\66\12\uffff\1\47\11\uffff\1\25\16\uffff\1\15\1\uffff\1\22\2\uffff\1\101\1\17\1\uffff\1\20\1\uffff\1\106\1\uffff\1\41\1\23\4\uffff\1\40\1\35\1\uffff\1\65\3\uffff\1\14\1\53\2\uffff\1\33\1\61\3\uffff\1\60\3\uffff\1\111\1\67\1\102\13\uffff\1\31\1\105\1\37\1\21\3\uffff\1\103\1\uffff\1\112\1\26\1\uffff\1\16\1\32";
+        "\5\uffff\1\7\1\uffff\1\11\16\uffff\1\42\1\43\1\46\1\50\1\51\1\52\1\55\1\56\1\61\7\uffff\1\75\4\uffff\1\115\2\uffff\1\122\1\123\1\1\1\45\1\2\1\13\1\3\1\54\1\5\1\4\1\6\1\7\1\74\1\10\1\11\1\120\1\121\1\12\2\uffff\1\115\31\uffff\1\42\1\43\1\46\1\50\1\51\1\52\1\55\1\56\1\61\5\uffff\1\107\1\67\1\70\1\73\1\71\1\114\1\uffff\1\75\1\uffff\1\110\1\116\1\uffff\1\117\1\122\37\uffff\1\76\1\uffff\1\36\27\uffff\1\104\12\uffff\1\30\5\uffff\1\63\4\uffff\1\72\3\uffff\1\44\13\uffff\1\100\2\uffff\1\113\3\uffff\1\62\1\24\1\77\2\uffff\1\27\4\uffff\1\34\1\uffff\1\65\12\uffff\1\47\11\uffff\1\25\16\uffff\1\15\1\uffff\1\22\2\uffff\1\101\1\17\1\uffff\1\20\1\uffff\1\106\1\uffff\1\41\1\23\4\uffff\1\40\1\35\1\uffff\1\64\3\uffff\1\14\1\53\2\uffff\1\33\1\60\3\uffff\1\57\3\uffff\1\111\1\66\1\102\13\uffff\1\31\1\105\1\37\1\21\3\uffff\1\103\1\uffff\1\112\1\26\1\uffff\1\16\1\32";
     static final String DFA14_specialS =
-        "\1\0\53\uffff\1\1\1\2\u0122\uffff}>";
+        "\1\1\53\uffff\1\0\1\2\u0122\uffff}>";
     static final String[] DFA14_transitionS = {
-            "\11\57\2\56\2\57\1\56\22\57\1\56\1\2\1\54\1\33\2\57\1\50\1\55\1\31\1\32\1\7\1\5\1\37\1\6\1\44\1\10\12\51\1\43\1\30\1\4\1\1\1\3\1\46\1\57\2\53\1\20\3\53\1\47\4\53\1\21\6\53\1\22\7\53\1\34\1\57\1\35\1\52\1\53\1\57\1\25\1\53\1\11\1\42\1\14\1\16\2\53\1\23\1\53\1\40\1\45\1\53\1\15\1\53\1\41\1\53\1\13\1\12\1\17\2\53\1\24\3\53\1\26\1\36\1\27\uff82\57",
+            "\11\57\2\56\2\57\1\56\22\57\1\56\1\2\1\54\1\33\2\57\1\50\1\55\1\31\1\32\1\7\1\5\1\36\1\6\1\44\1\10\12\51\1\43\1\30\1\4\1\1\1\3\1\46\1\57\2\53\1\20\3\53\1\47\4\53\1\21\6\53\1\22\7\53\1\34\1\57\1\35\1\52\1\53\1\57\1\25\1\53\1\11\1\41\1\14\1\16\2\53\1\23\1\53\1\37\1\45\1\53\1\15\1\53\1\40\1\53\1\13\1\12\1\17\2\53\1\24\3\53\1\26\1\42\1\27\uff82\57",
             "\1\60",
             "\1\62",
             "\1\64\1\65",
@@ -2868,11 +2868,11 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
-            "\1\144",
             "",
-            "\1\147",
-            "\1\150",
-            "\1\151\3\uffff\1\153\11\uffff\1\152",
+            "\1\145",
+            "\1\146",
+            "\1\147\3\uffff\1\151\11\uffff\1\150",
+            "\1\152",
             "\1\154",
             "\12\157",
             "\1\160",
@@ -2939,8 +2939,6 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
-            "",
-            "",
             "\1\u009a",
             "\1\u009b",
             "\1\u009c",
@@ -2950,6 +2948,8 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
+            "",
+            "",
             "\1\u009f",
             "",
             "\1\u00a0",
@@ -3213,6 +3213,16 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
         	int _s = s;
             switch ( s ) {
                     case 0 : 
+                        int LA14_44 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA14_44>='\u0000' && LA14_44<='\uFFFF')) ) {s = 118;}
+
+                        else s = 47;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
                         int LA14_0 = input.LA(1);
 
                         s = -1;
@@ -3274,15 +3284,15 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
 
                         else if ( (LA14_0==']') ) {s = 29;}
 
-                        else if ( (LA14_0=='|') ) {s = 30;}
+                        else if ( (LA14_0==',') ) {s = 30;}
 
-                        else if ( (LA14_0==',') ) {s = 31;}
+                        else if ( (LA14_0=='k') ) {s = 31;}
 
-                        else if ( (LA14_0=='k') ) {s = 32;}
+                        else if ( (LA14_0=='p') ) {s = 32;}
 
-                        else if ( (LA14_0=='p') ) {s = 33;}
+                        else if ( (LA14_0=='d') ) {s = 33;}
 
-                        else if ( (LA14_0=='d') ) {s = 34;}
+                        else if ( (LA14_0=='|') ) {s = 34;}
 
                         else if ( (LA14_0==':') ) {s = 35;}
 
@@ -3310,16 +3320,6 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
 
                         else if ( ((LA14_0>='\u0000' && LA14_0<='\b')||(LA14_0>='\u000B' && LA14_0<='\f')||(LA14_0>='\u000E' && LA14_0<='\u001F')||(LA14_0>='$' && LA14_0<='%')||LA14_0=='@'||LA14_0=='\\'||LA14_0=='`'||(LA14_0>='~' && LA14_0<='\uFFFF')) ) {s = 47;}
 
-                        if ( s>=0 ) return s;
-                        break;
-                    case 1 : 
-                        int LA14_44 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA14_44>='\u0000' && LA14_44<='\uFFFF')) ) {s = 118;}
-
-                        else s = 47;
-
                         if ( s>=0 ) return s;
                         break;
                     case 2 : 
diff --git a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeParser.java b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeParser.java
index 3bfebce74..17aa150a0 100644
--- a/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeParser.java
+++ b/com.avaloq.tools.ddk.xtext.scope.ui/src-gen/com/avaloq/tools/ddk/xtext/scope/ui/contentassist/antlr/internal/InternalScopeParser.java
@@ -23,7 +23,7 @@
 @SuppressWarnings("all")
 public class InternalScopeParser extends AbstractInternalContentAssistParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_STRING", "RULE_INT", "RULE_REAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'=='", "'!='", "'>='", "'<='", "'>'", "'<'", "'+'", "'-'", "'*'", "'/'", "'!'", "'collect'", "'select'", "'selectFirst'", "'reject'", "'exists'", "'notExists'", "'sortBy'", "'forAll'", "'true'", "'false'", "'Collection'", "'List'", "'Set'", "'sensitive'", "'insensitive'", "'scoping'", "'with'", "'import'", "'as'", "'extension'", "'inject'", "'naming'", "'{'", "'}'", "'case'", "'='", "';'", "'scope'", "'('", "')'", "'#'", "'context'", "'>>'", "'['", "']'", "'|'", "'factory'", "'scopeof'", "','", "'find'", "'key'", "'prefix'", "'data'", "'domains'", "'::'", "'.'", "'let'", "':'", "'->'", "'?'", "'if'", "'then'", "'else'", "'switch'", "'default'", "'GLOBALVAR'", "'new'", "'recursive'", "'export'", "'||'", "'&&'", "'implies'", "'typeSelect'", "'null'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_ID", "RULE_STRING", "RULE_INT", "RULE_REAL", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'=='", "'!='", "'>='", "'<='", "'>'", "'<'", "'+'", "'-'", "'*'", "'/'", "'!'", "'collect'", "'select'", "'selectFirst'", "'reject'", "'exists'", "'notExists'", "'sortBy'", "'forAll'", "'true'", "'false'", "'Collection'", "'List'", "'Set'", "'sensitive'", "'insensitive'", "'scoping'", "'with'", "'import'", "'as'", "'extension'", "'inject'", "'naming'", "'{'", "'}'", "'case'", "'='", "';'", "'scope'", "'('", "')'", "'#'", "'context'", "'>>'", "'['", "']'", "'factory'", "'scopeof'", "','", "'find'", "'key'", "'prefix'", "'data'", "'domains'", "'|'", "'::'", "'.'", "'let'", "':'", "'->'", "'?'", "'if'", "'then'", "'else'", "'switch'", "'default'", "'GLOBALVAR'", "'new'", "'recursive'", "'export'", "'||'", "'&&'", "'implies'", "'typeSelect'", "'null'"
     };
     public static final int T__50=50;
     public static final int T__19=19;
@@ -947,26 +947,26 @@ public final void entryRuleScopeExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleScopeExpression"
-    // InternalScope.g:322:1: ruleScopeExpression : ( ( rule__ScopeExpression__Group__0 ) ) ;
+    // InternalScope.g:322:1: ruleScopeExpression : ( ( rule__ScopeExpression__Alternatives ) ) ;
     public final void ruleScopeExpression() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:326:2: ( ( ( rule__ScopeExpression__Group__0 ) ) )
-            // InternalScope.g:327:1: ( ( rule__ScopeExpression__Group__0 ) )
+            // InternalScope.g:326:2: ( ( ( rule__ScopeExpression__Alternatives ) ) )
+            // InternalScope.g:327:1: ( ( rule__ScopeExpression__Alternatives ) )
             {
-            // InternalScope.g:327:1: ( ( rule__ScopeExpression__Group__0 ) )
-            // InternalScope.g:328:1: ( rule__ScopeExpression__Group__0 )
+            // InternalScope.g:327:1: ( ( rule__ScopeExpression__Alternatives ) )
+            // InternalScope.g:328:1: ( rule__ScopeExpression__Alternatives )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getGroup()); 
+               before(grammarAccess.getScopeExpressionAccess().getAlternatives()); 
             }
-            // InternalScope.g:329:1: ( rule__ScopeExpression__Group__0 )
-            // InternalScope.g:329:2: rule__ScopeExpression__Group__0
+            // InternalScope.g:329:1: ( rule__ScopeExpression__Alternatives )
+            // InternalScope.g:329:2: rule__ScopeExpression__Alternatives
             {
             pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Group__0();
+            rule__ScopeExpression__Alternatives();
 
             state._fsp--;
             if (state.failed) return ;
@@ -974,7 +974,7 @@ public final void ruleScopeExpression() throws RecognitionException {
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getGroup()); 
+               after(grammarAccess.getScopeExpressionAccess().getAlternatives()); 
             }
 
             }
@@ -5389,9 +5389,9 @@ else if ( (LA2_0==RULE_ID) ) {
     // $ANTLR end "rule__ScopeContext__Alternatives_0"
 
 
-    // $ANTLR start "rule__ScopeExpression__Alternatives_0"
-    // InternalScope.g:1778:1: rule__ScopeExpression__Alternatives_0 : ( ( ruleScopeDelegation ) | ( ruleFactoryExpression ) | ( ruleNamedScopeExpression ) );
-    public final void rule__ScopeExpression__Alternatives_0() throws RecognitionException {
+    // $ANTLR start "rule__ScopeExpression__Alternatives"
+    // InternalScope.g:1778:1: rule__ScopeExpression__Alternatives : ( ( ruleScopeDelegation ) | ( ruleFactoryExpression ) | ( ruleNamedScopeExpression ) );
+    public final void rule__ScopeExpression__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
@@ -5399,12 +5399,12 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
             // InternalScope.g:1782:1: ( ( ruleScopeDelegation ) | ( ruleFactoryExpression ) | ( ruleNamedScopeExpression ) )
             int alt3=3;
             switch ( input.LA(1) ) {
-            case 60:
+            case 59:
                 {
                 alt3=1;
                 }
                 break;
-            case 59:
+            case 58:
                 {
                 alt3=2;
                 }
@@ -5430,7 +5430,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
             case 35:
             case 45:
             case 51:
-            case 62:
+            case 61:
             case 69:
             case 73:
             case 76:
@@ -5458,7 +5458,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     // InternalScope.g:1784:1: ruleScopeDelegation
                     {
                     if ( state.backtracking==0 ) {
-                       before(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); 
+                       before(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); 
                     }
                     pushFollow(FOLLOW_2);
                     ruleScopeDelegation();
@@ -5466,7 +5466,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     state._fsp--;
                     if (state.failed) return ;
                     if ( state.backtracking==0 ) {
-                       after(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); 
+                       after(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); 
                     }
 
                     }
@@ -5481,7 +5481,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     // InternalScope.g:1790:1: ruleFactoryExpression
                     {
                     if ( state.backtracking==0 ) {
-                       before(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); 
+                       before(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); 
                     }
                     pushFollow(FOLLOW_2);
                     ruleFactoryExpression();
@@ -5489,7 +5489,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     state._fsp--;
                     if (state.failed) return ;
                     if ( state.backtracking==0 ) {
-                       after(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); 
+                       after(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); 
                     }
 
                     }
@@ -5504,7 +5504,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     // InternalScope.g:1796:1: ruleNamedScopeExpression
                     {
                     if ( state.backtracking==0 ) {
-                       before(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); 
+                       before(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); 
                     }
                     pushFollow(FOLLOW_2);
                     ruleNamedScopeExpression();
@@ -5512,7 +5512,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
                     state._fsp--;
                     if (state.failed) return ;
                     if ( state.backtracking==0 ) {
-                       after(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); 
+                       after(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); 
                     }
 
                     }
@@ -5534,7 +5534,7 @@ public final void rule__ScopeExpression__Alternatives_0() throws RecognitionExce
         }
         return ;
     }
-    // $ANTLR end "rule__ScopeExpression__Alternatives_0"
+    // $ANTLR end "rule__ScopeExpression__Alternatives"
 
 
     // $ANTLR start "rule__ScopeDelegation__Alternatives_2"
@@ -5551,7 +5551,7 @@ public final void rule__ScopeDelegation__Alternatives_2() throws RecognitionExce
             if ( ((LA4_0>=RULE_ID && LA4_0<=RULE_REAL)||LA4_0==19||(LA4_0>=22 && LA4_0<=35)||LA4_0==45||LA4_0==51||LA4_0==69||LA4_0==73||LA4_0==76||(LA4_0>=78 && LA4_0<=79)||(LA4_0>=85 && LA4_0<=86)) ) {
                 alt4=1;
             }
-            else if ( (LA4_0==62) ) {
+            else if ( (LA4_0==61) ) {
                 alt4=2;
             }
             else {
@@ -5648,7 +5648,7 @@ public final void rule__NamedScopeExpression__Alternatives_0() throws Recognitio
             int alt5=2;
             int LA5_0 = input.LA(1);
 
-            if ( (LA5_0==62) ) {
+            if ( (LA5_0==61) ) {
                 alt5=1;
             }
             else if ( ((LA5_0>=RULE_ID && LA5_0<=RULE_REAL)||LA5_0==19||(LA5_0>=22 && LA5_0<=35)||LA5_0==45||LA5_0==51||LA5_0==69||LA5_0==73||LA5_0==76||(LA5_0>=78 && LA5_0<=79)||(LA5_0>=85 && LA5_0<=86)) ) {
@@ -5736,13 +5736,13 @@ public final void rule__GlobalScopeExpression__Alternatives_3() throws Recogniti
             int alt6=2;
             int LA6_0 = input.LA(1);
 
-            if ( (LA6_0==61) ) {
+            if ( (LA6_0==60) ) {
                 int LA6_1 = input.LA(2);
 
-                if ( (LA6_1==64||LA6_1==80) ) {
+                if ( (LA6_1==63||LA6_1==80) ) {
                     alt6=2;
                 }
-                else if ( (LA6_1==63) ) {
+                else if ( (LA6_1==62) ) {
                     alt6=1;
                 }
                 else {
@@ -6162,7 +6162,7 @@ public final void rule__NamingExpression__Alternatives() throws RecognitionExcep
             if ( (LA10_0==81) ) {
                 alt10=1;
             }
-            else if ( ((LA10_0>=RULE_ID && LA10_0<=RULE_REAL)||LA10_0==19||(LA10_0>=22 && LA10_0<=35)||LA10_0==45||LA10_0==51||LA10_0==59||LA10_0==69||LA10_0==73||LA10_0==76||(LA10_0>=78 && LA10_0<=79)||(LA10_0>=85 && LA10_0<=86)) ) {
+            else if ( ((LA10_0>=RULE_ID && LA10_0<=RULE_REAL)||LA10_0==19||(LA10_0>=22 && LA10_0<=35)||LA10_0==45||LA10_0==51||LA10_0==58||LA10_0==69||LA10_0==73||LA10_0==76||(LA10_0>=78 && LA10_0<=79)||(LA10_0>=85 && LA10_0<=86)) ) {
                 alt10=2;
             }
             else {
@@ -7016,37 +7016,25 @@ public final void rule__InfixExpression__Alternatives_1() throws RecognitionExce
 
             if ( (LA18_0==68) ) {
                 switch ( input.LA(2) ) {
-                case 33:
-                case 34:
-                case 35:
-                    {
-                    alt18=2;
-                    }
-                    break;
                 case RULE_ID:
                     {
-                    int LA18_3 = input.LA(3);
+                    int LA18_2 = input.LA(3);
 
-                    if ( (LA18_3==EOF||(LA18_3>=12 && LA18_3<=21)||LA18_3==41||(LA18_3>=46 && LA18_3<=47)||LA18_3==49||LA18_3==52||LA18_3==55||(LA18_3>=57 && LA18_3<=58)||LA18_3==61||(LA18_3>=67 && LA18_3<=68)||(LA18_3>=70 && LA18_3<=72)||(LA18_3>=74 && LA18_3<=75)||LA18_3==77||(LA18_3>=82 && LA18_3<=84)) ) {
-                        alt18=2;
-                    }
-                    else if ( (LA18_3==51) ) {
+                    if ( (LA18_2==51) ) {
                         alt18=1;
                     }
+                    else if ( (LA18_2==EOF||(LA18_2>=12 && LA18_2<=21)||LA18_2==41||(LA18_2>=46 && LA18_2<=47)||LA18_2==49||LA18_2==52||LA18_2==55||LA18_2==57||LA18_2==60||(LA18_2>=67 && LA18_2<=68)||(LA18_2>=70 && LA18_2<=72)||(LA18_2>=74 && LA18_2<=75)||LA18_2==77||(LA18_2>=82 && LA18_2<=84)) ) {
+                        alt18=2;
+                    }
                     else {
                         if (state.backtracking>0) {state.failed=true; return ;}
                         NoViableAltException nvae =
-                            new NoViableAltException("", 18, 3, input);
+                            new NoViableAltException("", 18, 2, input);
 
                         throw nvae;
                     }
                     }
                     break;
-                case 85:
-                    {
-                    alt18=3;
-                    }
-                    break;
                 case 23:
                 case 24:
                 case 25:
@@ -7059,6 +7047,18 @@ else if ( (LA18_3==51) ) {
                     alt18=4;
                     }
                     break;
+                case 33:
+                case 34:
+                case 35:
+                    {
+                    alt18=2;
+                    }
+                    break;
+                case 85:
+                    {
+                    alt18=3;
+                    }
+                    break;
                 default:
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -7929,7 +7929,7 @@ public final void rule__FeatureCall__Alternatives() throws RecognitionException
                 {
                 int LA23_1 = input.LA(2);
 
-                if ( (LA23_1==EOF||(LA23_1>=12 && LA23_1<=21)||LA23_1==41||(LA23_1>=46 && LA23_1<=47)||LA23_1==49||LA23_1==52||LA23_1==55||(LA23_1>=57 && LA23_1<=58)||LA23_1==61||(LA23_1>=67 && LA23_1<=68)||(LA23_1>=70 && LA23_1<=72)||(LA23_1>=74 && LA23_1<=75)||LA23_1==77||(LA23_1>=82 && LA23_1<=84)) ) {
+                if ( (LA23_1==EOF||(LA23_1>=12 && LA23_1<=21)||LA23_1==41||(LA23_1>=46 && LA23_1<=47)||LA23_1==49||LA23_1==52||LA23_1==55||LA23_1==57||LA23_1==60||(LA23_1>=67 && LA23_1<=68)||(LA23_1>=70 && LA23_1<=72)||(LA23_1>=74 && LA23_1<=75)||LA23_1==77||(LA23_1>=82 && LA23_1<=84)) ) {
                     alt23=2;
                 }
                 else if ( (LA23_1==51) ) {
@@ -13651,362 +13651,15 @@ public final void rule__ScopeContext__Group_1__2__Impl() throws RecognitionExcep
     // $ANTLR end "rule__ScopeContext__Group_1__2__Impl"
 
 
-    // $ANTLR start "rule__ScopeExpression__Group__0"
-    // InternalScope.g:4432:1: rule__ScopeExpression__Group__0 : rule__ScopeExpression__Group__0__Impl rule__ScopeExpression__Group__1 ;
-    public final void rule__ScopeExpression__Group__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4436:1: ( rule__ScopeExpression__Group__0__Impl rule__ScopeExpression__Group__1 )
-            // InternalScope.g:4437:2: rule__ScopeExpression__Group__0__Impl rule__ScopeExpression__Group__1
-            {
-            pushFollow(FOLLOW_31);
-            rule__ScopeExpression__Group__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Group__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group__0"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group__0__Impl"
-    // InternalScope.g:4444:1: rule__ScopeExpression__Group__0__Impl : ( ( rule__ScopeExpression__Alternatives_0 ) ) ;
-    public final void rule__ScopeExpression__Group__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4448:1: ( ( ( rule__ScopeExpression__Alternatives_0 ) ) )
-            // InternalScope.g:4449:1: ( ( rule__ScopeExpression__Alternatives_0 ) )
-            {
-            // InternalScope.g:4449:1: ( ( rule__ScopeExpression__Alternatives_0 ) )
-            // InternalScope.g:4450:1: ( rule__ScopeExpression__Alternatives_0 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getAlternatives_0()); 
-            }
-            // InternalScope.g:4451:1: ( rule__ScopeExpression__Alternatives_0 )
-            // InternalScope.g:4451:2: rule__ScopeExpression__Alternatives_0
-            {
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Alternatives_0();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getAlternatives_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group__0__Impl"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group__1"
-    // InternalScope.g:4461:1: rule__ScopeExpression__Group__1 : rule__ScopeExpression__Group__1__Impl ;
-    public final void rule__ScopeExpression__Group__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4465:1: ( rule__ScopeExpression__Group__1__Impl )
-            // InternalScope.g:4466:2: rule__ScopeExpression__Group__1__Impl
-            {
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Group__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group__1"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group__1__Impl"
-    // InternalScope.g:4472:1: rule__ScopeExpression__Group__1__Impl : ( ( rule__ScopeExpression__Group_1__0 )? ) ;
-    public final void rule__ScopeExpression__Group__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4476:1: ( ( ( rule__ScopeExpression__Group_1__0 )? ) )
-            // InternalScope.g:4477:1: ( ( rule__ScopeExpression__Group_1__0 )? )
-            {
-            // InternalScope.g:4477:1: ( ( rule__ScopeExpression__Group_1__0 )? )
-            // InternalScope.g:4478:1: ( rule__ScopeExpression__Group_1__0 )?
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getGroup_1()); 
-            }
-            // InternalScope.g:4479:1: ( rule__ScopeExpression__Group_1__0 )?
-            int alt41=2;
-            int LA41_0 = input.LA(1);
-
-            if ( (LA41_0==58) ) {
-                alt41=1;
-            }
-            switch (alt41) {
-                case 1 :
-                    // InternalScope.g:4479:2: rule__ScopeExpression__Group_1__0
-                    {
-                    pushFollow(FOLLOW_2);
-                    rule__ScopeExpression__Group_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-                    break;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getGroup_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group__1__Impl"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group_1__0"
-    // InternalScope.g:4493:1: rule__ScopeExpression__Group_1__0 : rule__ScopeExpression__Group_1__0__Impl rule__ScopeExpression__Group_1__1 ;
-    public final void rule__ScopeExpression__Group_1__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4497:1: ( rule__ScopeExpression__Group_1__0__Impl rule__ScopeExpression__Group_1__1 )
-            // InternalScope.g:4498:2: rule__ScopeExpression__Group_1__0__Impl rule__ScopeExpression__Group_1__1
-            {
-            pushFollow(FOLLOW_17);
-            rule__ScopeExpression__Group_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Group_1__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group_1__0"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group_1__0__Impl"
-    // InternalScope.g:4505:1: rule__ScopeExpression__Group_1__0__Impl : ( '|' ) ;
-    public final void rule__ScopeExpression__Group_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4509:1: ( ( '|' ) )
-            // InternalScope.g:4510:1: ( '|' )
-            {
-            // InternalScope.g:4510:1: ( '|' )
-            // InternalScope.g:4511:1: '|'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0()); 
-            }
-            match(input,58,FOLLOW_2); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group_1__0__Impl"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group_1__1"
-    // InternalScope.g:4524:1: rule__ScopeExpression__Group_1__1 : rule__ScopeExpression__Group_1__1__Impl ;
-    public final void rule__ScopeExpression__Group_1__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4528:1: ( rule__ScopeExpression__Group_1__1__Impl )
-            // InternalScope.g:4529:2: rule__ScopeExpression__Group_1__1__Impl
-            {
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__Group_1__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group_1__1"
-
-
-    // $ANTLR start "rule__ScopeExpression__Group_1__1__Impl"
-    // InternalScope.g:4535:1: rule__ScopeExpression__Group_1__1__Impl : ( ( rule__ScopeExpression__PruneAssignment_1_1 ) ) ;
-    public final void rule__ScopeExpression__Group_1__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:4539:1: ( ( ( rule__ScopeExpression__PruneAssignment_1_1 ) ) )
-            // InternalScope.g:4540:1: ( ( rule__ScopeExpression__PruneAssignment_1_1 ) )
-            {
-            // InternalScope.g:4540:1: ( ( rule__ScopeExpression__PruneAssignment_1_1 ) )
-            // InternalScope.g:4541:1: ( rule__ScopeExpression__PruneAssignment_1_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getPruneAssignment_1_1()); 
-            }
-            // InternalScope.g:4542:1: ( rule__ScopeExpression__PruneAssignment_1_1 )
-            // InternalScope.g:4542:2: rule__ScopeExpression__PruneAssignment_1_1
-            {
-            pushFollow(FOLLOW_2);
-            rule__ScopeExpression__PruneAssignment_1_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getPruneAssignment_1_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__Group_1__1__Impl"
-
-
     // $ANTLR start "rule__FactoryExpression__Group__0"
-    // InternalScope.g:4556:1: rule__FactoryExpression__Group__0 : rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1 ;
+    // InternalScope.g:4432:1: rule__FactoryExpression__Group__0 : rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1 ;
     public final void rule__FactoryExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4560:1: ( rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1 )
-            // InternalScope.g:4561:2: rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1
+            // InternalScope.g:4436:1: ( rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1 )
+            // InternalScope.g:4437:2: rule__FactoryExpression__Group__0__Impl rule__FactoryExpression__Group__1
             {
             pushFollow(FOLLOW_17);
             rule__FactoryExpression__Group__0__Impl();
@@ -14037,22 +13690,22 @@ public final void rule__FactoryExpression__Group__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__FactoryExpression__Group__0__Impl"
-    // InternalScope.g:4568:1: rule__FactoryExpression__Group__0__Impl : ( 'factory' ) ;
+    // InternalScope.g:4444:1: rule__FactoryExpression__Group__0__Impl : ( 'factory' ) ;
     public final void rule__FactoryExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4572:1: ( ( 'factory' ) )
-            // InternalScope.g:4573:1: ( 'factory' )
+            // InternalScope.g:4448:1: ( ( 'factory' ) )
+            // InternalScope.g:4449:1: ( 'factory' )
             {
-            // InternalScope.g:4573:1: ( 'factory' )
-            // InternalScope.g:4574:1: 'factory'
+            // InternalScope.g:4449:1: ( 'factory' )
+            // InternalScope.g:4450:1: 'factory'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFactoryExpressionAccess().getFactoryKeyword_0()); 
             }
-            match(input,59,FOLLOW_2); if (state.failed) return ;
+            match(input,58,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getFactoryExpressionAccess().getFactoryKeyword_0()); 
             }
@@ -14078,14 +13731,14 @@ public final void rule__FactoryExpression__Group__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__FactoryExpression__Group__1"
-    // InternalScope.g:4587:1: rule__FactoryExpression__Group__1 : rule__FactoryExpression__Group__1__Impl ;
+    // InternalScope.g:4463:1: rule__FactoryExpression__Group__1 : rule__FactoryExpression__Group__1__Impl ;
     public final void rule__FactoryExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4591:1: ( rule__FactoryExpression__Group__1__Impl )
-            // InternalScope.g:4592:2: rule__FactoryExpression__Group__1__Impl
+            // InternalScope.g:4467:1: ( rule__FactoryExpression__Group__1__Impl )
+            // InternalScope.g:4468:2: rule__FactoryExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__FactoryExpression__Group__1__Impl();
@@ -14111,23 +13764,23 @@ public final void rule__FactoryExpression__Group__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__FactoryExpression__Group__1__Impl"
-    // InternalScope.g:4598:1: rule__FactoryExpression__Group__1__Impl : ( ( rule__FactoryExpression__ExprAssignment_1 ) ) ;
+    // InternalScope.g:4474:1: rule__FactoryExpression__Group__1__Impl : ( ( rule__FactoryExpression__ExprAssignment_1 ) ) ;
     public final void rule__FactoryExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4602:1: ( ( ( rule__FactoryExpression__ExprAssignment_1 ) ) )
-            // InternalScope.g:4603:1: ( ( rule__FactoryExpression__ExprAssignment_1 ) )
+            // InternalScope.g:4478:1: ( ( ( rule__FactoryExpression__ExprAssignment_1 ) ) )
+            // InternalScope.g:4479:1: ( ( rule__FactoryExpression__ExprAssignment_1 ) )
             {
-            // InternalScope.g:4603:1: ( ( rule__FactoryExpression__ExprAssignment_1 ) )
-            // InternalScope.g:4604:1: ( rule__FactoryExpression__ExprAssignment_1 )
+            // InternalScope.g:4479:1: ( ( rule__FactoryExpression__ExprAssignment_1 ) )
+            // InternalScope.g:4480:1: ( rule__FactoryExpression__ExprAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFactoryExpressionAccess().getExprAssignment_1()); 
             }
-            // InternalScope.g:4605:1: ( rule__FactoryExpression__ExprAssignment_1 )
-            // InternalScope.g:4605:2: rule__FactoryExpression__ExprAssignment_1
+            // InternalScope.g:4481:1: ( rule__FactoryExpression__ExprAssignment_1 )
+            // InternalScope.g:4481:2: rule__FactoryExpression__ExprAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__FactoryExpression__ExprAssignment_1();
@@ -14162,16 +13815,16 @@ public final void rule__FactoryExpression__Group__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__0"
-    // InternalScope.g:4619:1: rule__ScopeDelegation__Group__0 : rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1 ;
+    // InternalScope.g:4495:1: rule__ScopeDelegation__Group__0 : rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1 ;
     public final void rule__ScopeDelegation__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4623:1: ( rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1 )
-            // InternalScope.g:4624:2: rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1
+            // InternalScope.g:4499:1: ( rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1 )
+            // InternalScope.g:4500:2: rule__ScopeDelegation__Group__0__Impl rule__ScopeDelegation__Group__1
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__ScopeDelegation__Group__0__Impl();
 
             state._fsp--;
@@ -14200,22 +13853,22 @@ public final void rule__ScopeDelegation__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__0__Impl"
-    // InternalScope.g:4631:1: rule__ScopeDelegation__Group__0__Impl : ( 'scopeof' ) ;
+    // InternalScope.g:4507:1: rule__ScopeDelegation__Group__0__Impl : ( 'scopeof' ) ;
     public final void rule__ScopeDelegation__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4635:1: ( ( 'scopeof' ) )
-            // InternalScope.g:4636:1: ( 'scopeof' )
+            // InternalScope.g:4511:1: ( ( 'scopeof' ) )
+            // InternalScope.g:4512:1: ( 'scopeof' )
             {
-            // InternalScope.g:4636:1: ( 'scopeof' )
-            // InternalScope.g:4637:1: 'scopeof'
+            // InternalScope.g:4512:1: ( 'scopeof' )
+            // InternalScope.g:4513:1: 'scopeof'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getScopeofKeyword_0()); 
             }
-            match(input,60,FOLLOW_2); if (state.failed) return ;
+            match(input,59,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeDelegationAccess().getScopeofKeyword_0()); 
             }
@@ -14241,16 +13894,16 @@ public final void rule__ScopeDelegation__Group__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__1"
-    // InternalScope.g:4650:1: rule__ScopeDelegation__Group__1 : rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2 ;
+    // InternalScope.g:4526:1: rule__ScopeDelegation__Group__1 : rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2 ;
     public final void rule__ScopeDelegation__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4654:1: ( rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2 )
-            // InternalScope.g:4655:2: rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2
+            // InternalScope.g:4530:1: ( rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2 )
+            // InternalScope.g:4531:2: rule__ScopeDelegation__Group__1__Impl rule__ScopeDelegation__Group__2
             {
-            pushFollow(FOLLOW_33);
+            pushFollow(FOLLOW_32);
             rule__ScopeDelegation__Group__1__Impl();
 
             state._fsp--;
@@ -14279,17 +13932,17 @@ public final void rule__ScopeDelegation__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__1__Impl"
-    // InternalScope.g:4662:1: rule__ScopeDelegation__Group__1__Impl : ( '(' ) ;
+    // InternalScope.g:4538:1: rule__ScopeDelegation__Group__1__Impl : ( '(' ) ;
     public final void rule__ScopeDelegation__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4666:1: ( ( '(' ) )
-            // InternalScope.g:4667:1: ( '(' )
+            // InternalScope.g:4542:1: ( ( '(' ) )
+            // InternalScope.g:4543:1: ( '(' )
             {
-            // InternalScope.g:4667:1: ( '(' )
-            // InternalScope.g:4668:1: '('
+            // InternalScope.g:4543:1: ( '(' )
+            // InternalScope.g:4544:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getLeftParenthesisKeyword_1()); 
@@ -14320,16 +13973,16 @@ public final void rule__ScopeDelegation__Group__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__2"
-    // InternalScope.g:4681:1: rule__ScopeDelegation__Group__2 : rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3 ;
+    // InternalScope.g:4557:1: rule__ScopeDelegation__Group__2 : rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3 ;
     public final void rule__ScopeDelegation__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4685:1: ( rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3 )
-            // InternalScope.g:4686:2: rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3
+            // InternalScope.g:4561:1: ( rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3 )
+            // InternalScope.g:4562:2: rule__ScopeDelegation__Group__2__Impl rule__ScopeDelegation__Group__3
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__ScopeDelegation__Group__2__Impl();
 
             state._fsp--;
@@ -14358,23 +14011,23 @@ public final void rule__ScopeDelegation__Group__2() throws RecognitionException
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__2__Impl"
-    // InternalScope.g:4693:1: rule__ScopeDelegation__Group__2__Impl : ( ( rule__ScopeDelegation__Alternatives_2 ) ) ;
+    // InternalScope.g:4569:1: rule__ScopeDelegation__Group__2__Impl : ( ( rule__ScopeDelegation__Alternatives_2 ) ) ;
     public final void rule__ScopeDelegation__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4697:1: ( ( ( rule__ScopeDelegation__Alternatives_2 ) ) )
-            // InternalScope.g:4698:1: ( ( rule__ScopeDelegation__Alternatives_2 ) )
+            // InternalScope.g:4573:1: ( ( ( rule__ScopeDelegation__Alternatives_2 ) ) )
+            // InternalScope.g:4574:1: ( ( rule__ScopeDelegation__Alternatives_2 ) )
             {
-            // InternalScope.g:4698:1: ( ( rule__ScopeDelegation__Alternatives_2 ) )
-            // InternalScope.g:4699:1: ( rule__ScopeDelegation__Alternatives_2 )
+            // InternalScope.g:4574:1: ( ( rule__ScopeDelegation__Alternatives_2 ) )
+            // InternalScope.g:4575:1: ( rule__ScopeDelegation__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getAlternatives_2()); 
             }
-            // InternalScope.g:4700:1: ( rule__ScopeDelegation__Alternatives_2 )
-            // InternalScope.g:4700:2: rule__ScopeDelegation__Alternatives_2
+            // InternalScope.g:4576:1: ( rule__ScopeDelegation__Alternatives_2 )
+            // InternalScope.g:4576:2: rule__ScopeDelegation__Alternatives_2
             {
             pushFollow(FOLLOW_2);
             rule__ScopeDelegation__Alternatives_2();
@@ -14409,16 +14062,16 @@ public final void rule__ScopeDelegation__Group__2__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__3"
-    // InternalScope.g:4710:1: rule__ScopeDelegation__Group__3 : rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4 ;
+    // InternalScope.g:4586:1: rule__ScopeDelegation__Group__3 : rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4 ;
     public final void rule__ScopeDelegation__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4714:1: ( rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4 )
-            // InternalScope.g:4715:2: rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4
+            // InternalScope.g:4590:1: ( rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4 )
+            // InternalScope.g:4591:2: rule__ScopeDelegation__Group__3__Impl rule__ScopeDelegation__Group__4
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__ScopeDelegation__Group__3__Impl();
 
             state._fsp--;
@@ -14447,31 +14100,31 @@ public final void rule__ScopeDelegation__Group__3() throws RecognitionException
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__3__Impl"
-    // InternalScope.g:4722:1: rule__ScopeDelegation__Group__3__Impl : ( ( rule__ScopeDelegation__Group_3__0 )? ) ;
+    // InternalScope.g:4598:1: rule__ScopeDelegation__Group__3__Impl : ( ( rule__ScopeDelegation__Group_3__0 )? ) ;
     public final void rule__ScopeDelegation__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4726:1: ( ( ( rule__ScopeDelegation__Group_3__0 )? ) )
-            // InternalScope.g:4727:1: ( ( rule__ScopeDelegation__Group_3__0 )? )
+            // InternalScope.g:4602:1: ( ( ( rule__ScopeDelegation__Group_3__0 )? ) )
+            // InternalScope.g:4603:1: ( ( rule__ScopeDelegation__Group_3__0 )? )
             {
-            // InternalScope.g:4727:1: ( ( rule__ScopeDelegation__Group_3__0 )? )
-            // InternalScope.g:4728:1: ( rule__ScopeDelegation__Group_3__0 )?
+            // InternalScope.g:4603:1: ( ( rule__ScopeDelegation__Group_3__0 )? )
+            // InternalScope.g:4604:1: ( rule__ScopeDelegation__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getGroup_3()); 
             }
-            // InternalScope.g:4729:1: ( rule__ScopeDelegation__Group_3__0 )?
-            int alt42=2;
-            int LA42_0 = input.LA(1);
+            // InternalScope.g:4605:1: ( rule__ScopeDelegation__Group_3__0 )?
+            int alt41=2;
+            int LA41_0 = input.LA(1);
 
-            if ( (LA42_0==61) ) {
-                alt42=1;
+            if ( (LA41_0==60) ) {
+                alt41=1;
             }
-            switch (alt42) {
+            switch (alt41) {
                 case 1 :
-                    // InternalScope.g:4729:2: rule__ScopeDelegation__Group_3__0
+                    // InternalScope.g:4605:2: rule__ScopeDelegation__Group_3__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__ScopeDelegation__Group_3__0();
@@ -14509,14 +14162,14 @@ public final void rule__ScopeDelegation__Group__3__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__4"
-    // InternalScope.g:4739:1: rule__ScopeDelegation__Group__4 : rule__ScopeDelegation__Group__4__Impl ;
+    // InternalScope.g:4615:1: rule__ScopeDelegation__Group__4 : rule__ScopeDelegation__Group__4__Impl ;
     public final void rule__ScopeDelegation__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4743:1: ( rule__ScopeDelegation__Group__4__Impl )
-            // InternalScope.g:4744:2: rule__ScopeDelegation__Group__4__Impl
+            // InternalScope.g:4619:1: ( rule__ScopeDelegation__Group__4__Impl )
+            // InternalScope.g:4620:2: rule__ScopeDelegation__Group__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ScopeDelegation__Group__4__Impl();
@@ -14542,17 +14195,17 @@ public final void rule__ScopeDelegation__Group__4() throws RecognitionException
 
 
     // $ANTLR start "rule__ScopeDelegation__Group__4__Impl"
-    // InternalScope.g:4750:1: rule__ScopeDelegation__Group__4__Impl : ( ')' ) ;
+    // InternalScope.g:4626:1: rule__ScopeDelegation__Group__4__Impl : ( ')' ) ;
     public final void rule__ScopeDelegation__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4754:1: ( ( ')' ) )
-            // InternalScope.g:4755:1: ( ')' )
+            // InternalScope.g:4630:1: ( ( ')' ) )
+            // InternalScope.g:4631:1: ( ')' )
             {
-            // InternalScope.g:4755:1: ( ')' )
-            // InternalScope.g:4756:1: ')'
+            // InternalScope.g:4631:1: ( ')' )
+            // InternalScope.g:4632:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getRightParenthesisKeyword_4()); 
@@ -14583,14 +14236,14 @@ public final void rule__ScopeDelegation__Group__4__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeDelegation__Group_3__0"
-    // InternalScope.g:4779:1: rule__ScopeDelegation__Group_3__0 : rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1 ;
+    // InternalScope.g:4655:1: rule__ScopeDelegation__Group_3__0 : rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1 ;
     public final void rule__ScopeDelegation__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4783:1: ( rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1 )
-            // InternalScope.g:4784:2: rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1
+            // InternalScope.g:4659:1: ( rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1 )
+            // InternalScope.g:4660:2: rule__ScopeDelegation__Group_3__0__Impl rule__ScopeDelegation__Group_3__1
             {
             pushFollow(FOLLOW_3);
             rule__ScopeDelegation__Group_3__0__Impl();
@@ -14621,22 +14274,22 @@ public final void rule__ScopeDelegation__Group_3__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ScopeDelegation__Group_3__0__Impl"
-    // InternalScope.g:4791:1: rule__ScopeDelegation__Group_3__0__Impl : ( ',' ) ;
+    // InternalScope.g:4667:1: rule__ScopeDelegation__Group_3__0__Impl : ( ',' ) ;
     public final void rule__ScopeDelegation__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4795:1: ( ( ',' ) )
-            // InternalScope.g:4796:1: ( ',' )
+            // InternalScope.g:4671:1: ( ( ',' ) )
+            // InternalScope.g:4672:1: ( ',' )
             {
-            // InternalScope.g:4796:1: ( ',' )
-            // InternalScope.g:4797:1: ','
+            // InternalScope.g:4672:1: ( ',' )
+            // InternalScope.g:4673:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getCommaKeyword_3_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeDelegationAccess().getCommaKeyword_3_0()); 
             }
@@ -14662,14 +14315,14 @@ public final void rule__ScopeDelegation__Group_3__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ScopeDelegation__Group_3__1"
-    // InternalScope.g:4810:1: rule__ScopeDelegation__Group_3__1 : rule__ScopeDelegation__Group_3__1__Impl ;
+    // InternalScope.g:4686:1: rule__ScopeDelegation__Group_3__1 : rule__ScopeDelegation__Group_3__1__Impl ;
     public final void rule__ScopeDelegation__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4814:1: ( rule__ScopeDelegation__Group_3__1__Impl )
-            // InternalScope.g:4815:2: rule__ScopeDelegation__Group_3__1__Impl
+            // InternalScope.g:4690:1: ( rule__ScopeDelegation__Group_3__1__Impl )
+            // InternalScope.g:4691:2: rule__ScopeDelegation__Group_3__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ScopeDelegation__Group_3__1__Impl();
@@ -14695,23 +14348,23 @@ public final void rule__ScopeDelegation__Group_3__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ScopeDelegation__Group_3__1__Impl"
-    // InternalScope.g:4821:1: rule__ScopeDelegation__Group_3__1__Impl : ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) ) ;
+    // InternalScope.g:4697:1: rule__ScopeDelegation__Group_3__1__Impl : ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) ) ;
     public final void rule__ScopeDelegation__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4825:1: ( ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) ) )
-            // InternalScope.g:4826:1: ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) )
+            // InternalScope.g:4701:1: ( ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) ) )
+            // InternalScope.g:4702:1: ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) )
             {
-            // InternalScope.g:4826:1: ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) )
-            // InternalScope.g:4827:1: ( rule__ScopeDelegation__ScopeAssignment_3_1 )
+            // InternalScope.g:4702:1: ( ( rule__ScopeDelegation__ScopeAssignment_3_1 ) )
+            // InternalScope.g:4703:1: ( rule__ScopeDelegation__ScopeAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getScopeAssignment_3_1()); 
             }
-            // InternalScope.g:4828:1: ( rule__ScopeDelegation__ScopeAssignment_3_1 )
-            // InternalScope.g:4828:2: rule__ScopeDelegation__ScopeAssignment_3_1
+            // InternalScope.g:4704:1: ( rule__ScopeDelegation__ScopeAssignment_3_1 )
+            // InternalScope.g:4704:2: rule__ScopeDelegation__ScopeAssignment_3_1
             {
             pushFollow(FOLLOW_2);
             rule__ScopeDelegation__ScopeAssignment_3_1();
@@ -14746,16 +14399,16 @@ public final void rule__ScopeDelegation__Group_3__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__0"
-    // InternalScope.g:4842:1: rule__NamedScopeExpression__Group__0 : rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1 ;
+    // InternalScope.g:4718:1: rule__NamedScopeExpression__Group__0 : rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1 ;
     public final void rule__NamedScopeExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4846:1: ( rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1 )
-            // InternalScope.g:4847:2: rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1
+            // InternalScope.g:4722:1: ( rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1 )
+            // InternalScope.g:4723:2: rule__NamedScopeExpression__Group__0__Impl rule__NamedScopeExpression__Group__1
             {
-            pushFollow(FOLLOW_35);
+            pushFollow(FOLLOW_34);
             rule__NamedScopeExpression__Group__0__Impl();
 
             state._fsp--;
@@ -14784,23 +14437,23 @@ public final void rule__NamedScopeExpression__Group__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__0__Impl"
-    // InternalScope.g:4854:1: rule__NamedScopeExpression__Group__0__Impl : ( ( rule__NamedScopeExpression__Alternatives_0 ) ) ;
+    // InternalScope.g:4730:1: rule__NamedScopeExpression__Group__0__Impl : ( ( rule__NamedScopeExpression__Alternatives_0 ) ) ;
     public final void rule__NamedScopeExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4858:1: ( ( ( rule__NamedScopeExpression__Alternatives_0 ) ) )
-            // InternalScope.g:4859:1: ( ( rule__NamedScopeExpression__Alternatives_0 ) )
+            // InternalScope.g:4734:1: ( ( ( rule__NamedScopeExpression__Alternatives_0 ) ) )
+            // InternalScope.g:4735:1: ( ( rule__NamedScopeExpression__Alternatives_0 ) )
             {
-            // InternalScope.g:4859:1: ( ( rule__NamedScopeExpression__Alternatives_0 ) )
-            // InternalScope.g:4860:1: ( rule__NamedScopeExpression__Alternatives_0 )
+            // InternalScope.g:4735:1: ( ( rule__NamedScopeExpression__Alternatives_0 ) )
+            // InternalScope.g:4736:1: ( rule__NamedScopeExpression__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getAlternatives_0()); 
             }
-            // InternalScope.g:4861:1: ( rule__NamedScopeExpression__Alternatives_0 )
-            // InternalScope.g:4861:2: rule__NamedScopeExpression__Alternatives_0
+            // InternalScope.g:4737:1: ( rule__NamedScopeExpression__Alternatives_0 )
+            // InternalScope.g:4737:2: rule__NamedScopeExpression__Alternatives_0
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__Alternatives_0();
@@ -14835,16 +14488,16 @@ public final void rule__NamedScopeExpression__Group__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__1"
-    // InternalScope.g:4871:1: rule__NamedScopeExpression__Group__1 : rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2 ;
+    // InternalScope.g:4747:1: rule__NamedScopeExpression__Group__1 : rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2 ;
     public final void rule__NamedScopeExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4875:1: ( rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2 )
-            // InternalScope.g:4876:2: rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2
+            // InternalScope.g:4751:1: ( rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2 )
+            // InternalScope.g:4752:2: rule__NamedScopeExpression__Group__1__Impl rule__NamedScopeExpression__Group__2
             {
-            pushFollow(FOLLOW_35);
+            pushFollow(FOLLOW_34);
             rule__NamedScopeExpression__Group__1__Impl();
 
             state._fsp--;
@@ -14873,31 +14526,31 @@ public final void rule__NamedScopeExpression__Group__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__1__Impl"
-    // InternalScope.g:4883:1: rule__NamedScopeExpression__Group__1__Impl : ( ( rule__NamedScopeExpression__Group_1__0 )? ) ;
+    // InternalScope.g:4759:1: rule__NamedScopeExpression__Group__1__Impl : ( ( rule__NamedScopeExpression__Group_1__0 )? ) ;
     public final void rule__NamedScopeExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4887:1: ( ( ( rule__NamedScopeExpression__Group_1__0 )? ) )
-            // InternalScope.g:4888:1: ( ( rule__NamedScopeExpression__Group_1__0 )? )
+            // InternalScope.g:4763:1: ( ( ( rule__NamedScopeExpression__Group_1__0 )? ) )
+            // InternalScope.g:4764:1: ( ( rule__NamedScopeExpression__Group_1__0 )? )
             {
-            // InternalScope.g:4888:1: ( ( rule__NamedScopeExpression__Group_1__0 )? )
-            // InternalScope.g:4889:1: ( rule__NamedScopeExpression__Group_1__0 )?
+            // InternalScope.g:4764:1: ( ( rule__NamedScopeExpression__Group_1__0 )? )
+            // InternalScope.g:4765:1: ( rule__NamedScopeExpression__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:4890:1: ( rule__NamedScopeExpression__Group_1__0 )?
-            int alt43=2;
-            int LA43_0 = input.LA(1);
+            // InternalScope.g:4766:1: ( rule__NamedScopeExpression__Group_1__0 )?
+            int alt42=2;
+            int LA42_0 = input.LA(1);
 
-            if ( (LA43_0==47) ) {
-                alt43=1;
+            if ( (LA42_0==47) ) {
+                alt42=1;
             }
-            switch (alt43) {
+            switch (alt42) {
                 case 1 :
-                    // InternalScope.g:4890:2: rule__NamedScopeExpression__Group_1__0
+                    // InternalScope.g:4766:2: rule__NamedScopeExpression__Group_1__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__NamedScopeExpression__Group_1__0();
@@ -14935,14 +14588,14 @@ public final void rule__NamedScopeExpression__Group__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__2"
-    // InternalScope.g:4900:1: rule__NamedScopeExpression__Group__2 : rule__NamedScopeExpression__Group__2__Impl ;
+    // InternalScope.g:4776:1: rule__NamedScopeExpression__Group__2 : rule__NamedScopeExpression__Group__2__Impl ;
     public final void rule__NamedScopeExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4904:1: ( rule__NamedScopeExpression__Group__2__Impl )
-            // InternalScope.g:4905:2: rule__NamedScopeExpression__Group__2__Impl
+            // InternalScope.g:4780:1: ( rule__NamedScopeExpression__Group__2__Impl )
+            // InternalScope.g:4781:2: rule__NamedScopeExpression__Group__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__Group__2__Impl();
@@ -14968,31 +14621,31 @@ public final void rule__NamedScopeExpression__Group__2() throws RecognitionExcep
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group__2__Impl"
-    // InternalScope.g:4911:1: rule__NamedScopeExpression__Group__2__Impl : ( ( rule__NamedScopeExpression__Group_2__0 )? ) ;
+    // InternalScope.g:4787:1: rule__NamedScopeExpression__Group__2__Impl : ( ( rule__NamedScopeExpression__Group_2__0 )? ) ;
     public final void rule__NamedScopeExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4915:1: ( ( ( rule__NamedScopeExpression__Group_2__0 )? ) )
-            // InternalScope.g:4916:1: ( ( rule__NamedScopeExpression__Group_2__0 )? )
+            // InternalScope.g:4791:1: ( ( ( rule__NamedScopeExpression__Group_2__0 )? ) )
+            // InternalScope.g:4792:1: ( ( rule__NamedScopeExpression__Group_2__0 )? )
             {
-            // InternalScope.g:4916:1: ( ( rule__NamedScopeExpression__Group_2__0 )? )
-            // InternalScope.g:4917:1: ( rule__NamedScopeExpression__Group_2__0 )?
+            // InternalScope.g:4792:1: ( ( rule__NamedScopeExpression__Group_2__0 )? )
+            // InternalScope.g:4793:1: ( rule__NamedScopeExpression__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getGroup_2()); 
             }
-            // InternalScope.g:4918:1: ( rule__NamedScopeExpression__Group_2__0 )?
-            int alt44=2;
-            int LA44_0 = input.LA(1);
+            // InternalScope.g:4794:1: ( rule__NamedScopeExpression__Group_2__0 )?
+            int alt43=2;
+            int LA43_0 = input.LA(1);
 
-            if ( (LA44_0==41) ) {
-                alt44=1;
+            if ( (LA43_0==41) ) {
+                alt43=1;
             }
-            switch (alt44) {
+            switch (alt43) {
                 case 1 :
-                    // InternalScope.g:4918:2: rule__NamedScopeExpression__Group_2__0
+                    // InternalScope.g:4794:2: rule__NamedScopeExpression__Group_2__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__NamedScopeExpression__Group_2__0();
@@ -15030,14 +14683,14 @@ public final void rule__NamedScopeExpression__Group__2__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_1__0"
-    // InternalScope.g:4934:1: rule__NamedScopeExpression__Group_1__0 : rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1 ;
+    // InternalScope.g:4810:1: rule__NamedScopeExpression__Group_1__0 : rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1 ;
     public final void rule__NamedScopeExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4938:1: ( rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1 )
-            // InternalScope.g:4939:2: rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1
+            // InternalScope.g:4814:1: ( rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1 )
+            // InternalScope.g:4815:2: rule__NamedScopeExpression__Group_1__0__Impl rule__NamedScopeExpression__Group_1__1
             {
             pushFollow(FOLLOW_15);
             rule__NamedScopeExpression__Group_1__0__Impl();
@@ -15068,23 +14721,23 @@ public final void rule__NamedScopeExpression__Group_1__0() throws RecognitionExc
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_1__0__Impl"
-    // InternalScope.g:4946:1: rule__NamedScopeExpression__Group_1__0__Impl : ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) ) ;
+    // InternalScope.g:4822:1: rule__NamedScopeExpression__Group_1__0__Impl : ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) ) ;
     public final void rule__NamedScopeExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4950:1: ( ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) ) )
-            // InternalScope.g:4951:1: ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) )
+            // InternalScope.g:4826:1: ( ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) ) )
+            // InternalScope.g:4827:1: ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) )
             {
-            // InternalScope.g:4951:1: ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) )
-            // InternalScope.g:4952:1: ( rule__NamedScopeExpression__CaseDefAssignment_1_0 )
+            // InternalScope.g:4827:1: ( ( rule__NamedScopeExpression__CaseDefAssignment_1_0 ) )
+            // InternalScope.g:4828:1: ( rule__NamedScopeExpression__CaseDefAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getCaseDefAssignment_1_0()); 
             }
-            // InternalScope.g:4953:1: ( rule__NamedScopeExpression__CaseDefAssignment_1_0 )
-            // InternalScope.g:4953:2: rule__NamedScopeExpression__CaseDefAssignment_1_0
+            // InternalScope.g:4829:1: ( rule__NamedScopeExpression__CaseDefAssignment_1_0 )
+            // InternalScope.g:4829:2: rule__NamedScopeExpression__CaseDefAssignment_1_0
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__CaseDefAssignment_1_0();
@@ -15119,14 +14772,14 @@ public final void rule__NamedScopeExpression__Group_1__0__Impl() throws Recognit
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_1__1"
-    // InternalScope.g:4963:1: rule__NamedScopeExpression__Group_1__1 : rule__NamedScopeExpression__Group_1__1__Impl ;
+    // InternalScope.g:4839:1: rule__NamedScopeExpression__Group_1__1 : rule__NamedScopeExpression__Group_1__1__Impl ;
     public final void rule__NamedScopeExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4967:1: ( rule__NamedScopeExpression__Group_1__1__Impl )
-            // InternalScope.g:4968:2: rule__NamedScopeExpression__Group_1__1__Impl
+            // InternalScope.g:4843:1: ( rule__NamedScopeExpression__Group_1__1__Impl )
+            // InternalScope.g:4844:2: rule__NamedScopeExpression__Group_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__Group_1__1__Impl();
@@ -15152,23 +14805,23 @@ public final void rule__NamedScopeExpression__Group_1__1() throws RecognitionExc
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_1__1__Impl"
-    // InternalScope.g:4974:1: rule__NamedScopeExpression__Group_1__1__Impl : ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) ) ;
+    // InternalScope.g:4850:1: rule__NamedScopeExpression__Group_1__1__Impl : ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) ) ;
     public final void rule__NamedScopeExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4978:1: ( ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) ) )
-            // InternalScope.g:4979:1: ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) )
+            // InternalScope.g:4854:1: ( ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) ) )
+            // InternalScope.g:4855:1: ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) )
             {
-            // InternalScope.g:4979:1: ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) )
-            // InternalScope.g:4980:1: ( rule__NamedScopeExpression__CasingAssignment_1_1 )
+            // InternalScope.g:4855:1: ( ( rule__NamedScopeExpression__CasingAssignment_1_1 ) )
+            // InternalScope.g:4856:1: ( rule__NamedScopeExpression__CasingAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getCasingAssignment_1_1()); 
             }
-            // InternalScope.g:4981:1: ( rule__NamedScopeExpression__CasingAssignment_1_1 )
-            // InternalScope.g:4981:2: rule__NamedScopeExpression__CasingAssignment_1_1
+            // InternalScope.g:4857:1: ( rule__NamedScopeExpression__CasingAssignment_1_1 )
+            // InternalScope.g:4857:2: rule__NamedScopeExpression__CasingAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__CasingAssignment_1_1();
@@ -15203,14 +14856,14 @@ public final void rule__NamedScopeExpression__Group_1__1__Impl() throws Recognit
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_2__0"
-    // InternalScope.g:4995:1: rule__NamedScopeExpression__Group_2__0 : rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1 ;
+    // InternalScope.g:4871:1: rule__NamedScopeExpression__Group_2__0 : rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1 ;
     public final void rule__NamedScopeExpression__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:4999:1: ( rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1 )
-            // InternalScope.g:5000:2: rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1
+            // InternalScope.g:4875:1: ( rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1 )
+            // InternalScope.g:4876:2: rule__NamedScopeExpression__Group_2__0__Impl rule__NamedScopeExpression__Group_2__1
             {
             pushFollow(FOLLOW_17);
             rule__NamedScopeExpression__Group_2__0__Impl();
@@ -15241,17 +14894,17 @@ public final void rule__NamedScopeExpression__Group_2__0() throws RecognitionExc
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_2__0__Impl"
-    // InternalScope.g:5007:1: rule__NamedScopeExpression__Group_2__0__Impl : ( 'as' ) ;
+    // InternalScope.g:4883:1: rule__NamedScopeExpression__Group_2__0__Impl : ( 'as' ) ;
     public final void rule__NamedScopeExpression__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5011:1: ( ( 'as' ) )
-            // InternalScope.g:5012:1: ( 'as' )
+            // InternalScope.g:4887:1: ( ( 'as' ) )
+            // InternalScope.g:4888:1: ( 'as' )
             {
-            // InternalScope.g:5012:1: ( 'as' )
-            // InternalScope.g:5013:1: 'as'
+            // InternalScope.g:4888:1: ( 'as' )
+            // InternalScope.g:4889:1: 'as'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getAsKeyword_2_0()); 
@@ -15282,14 +14935,14 @@ public final void rule__NamedScopeExpression__Group_2__0__Impl() throws Recognit
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_2__1"
-    // InternalScope.g:5026:1: rule__NamedScopeExpression__Group_2__1 : rule__NamedScopeExpression__Group_2__1__Impl ;
+    // InternalScope.g:4902:1: rule__NamedScopeExpression__Group_2__1 : rule__NamedScopeExpression__Group_2__1__Impl ;
     public final void rule__NamedScopeExpression__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5030:1: ( rule__NamedScopeExpression__Group_2__1__Impl )
-            // InternalScope.g:5031:2: rule__NamedScopeExpression__Group_2__1__Impl
+            // InternalScope.g:4906:1: ( rule__NamedScopeExpression__Group_2__1__Impl )
+            // InternalScope.g:4907:2: rule__NamedScopeExpression__Group_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__Group_2__1__Impl();
@@ -15315,23 +14968,23 @@ public final void rule__NamedScopeExpression__Group_2__1() throws RecognitionExc
 
 
     // $ANTLR start "rule__NamedScopeExpression__Group_2__1__Impl"
-    // InternalScope.g:5037:1: rule__NamedScopeExpression__Group_2__1__Impl : ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) ) ;
+    // InternalScope.g:4913:1: rule__NamedScopeExpression__Group_2__1__Impl : ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) ) ;
     public final void rule__NamedScopeExpression__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5041:1: ( ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) ) )
-            // InternalScope.g:5042:1: ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) )
+            // InternalScope.g:4917:1: ( ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) ) )
+            // InternalScope.g:4918:1: ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) )
             {
-            // InternalScope.g:5042:1: ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) )
-            // InternalScope.g:5043:1: ( rule__NamedScopeExpression__NamingAssignment_2_1 )
+            // InternalScope.g:4918:1: ( ( rule__NamedScopeExpression__NamingAssignment_2_1 ) )
+            // InternalScope.g:4919:1: ( rule__NamedScopeExpression__NamingAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getNamingAssignment_2_1()); 
             }
-            // InternalScope.g:5044:1: ( rule__NamedScopeExpression__NamingAssignment_2_1 )
-            // InternalScope.g:5044:2: rule__NamedScopeExpression__NamingAssignment_2_1
+            // InternalScope.g:4920:1: ( rule__NamedScopeExpression__NamingAssignment_2_1 )
+            // InternalScope.g:4920:2: rule__NamedScopeExpression__NamingAssignment_2_1
             {
             pushFollow(FOLLOW_2);
             rule__NamedScopeExpression__NamingAssignment_2_1();
@@ -15366,16 +15019,16 @@ public final void rule__NamedScopeExpression__Group_2__1__Impl() throws Recognit
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__0"
-    // InternalScope.g:5058:1: rule__GlobalScopeExpression__Group__0 : rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1 ;
+    // InternalScope.g:4934:1: rule__GlobalScopeExpression__Group__0 : rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1 ;
     public final void rule__GlobalScopeExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5062:1: ( rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1 )
-            // InternalScope.g:5063:2: rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1
+            // InternalScope.g:4938:1: ( rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1 )
+            // InternalScope.g:4939:2: rule__GlobalScopeExpression__Group__0__Impl rule__GlobalScopeExpression__Group__1
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__GlobalScopeExpression__Group__0__Impl();
 
             state._fsp--;
@@ -15404,22 +15057,22 @@ public final void rule__GlobalScopeExpression__Group__0() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__0__Impl"
-    // InternalScope.g:5070:1: rule__GlobalScopeExpression__Group__0__Impl : ( 'find' ) ;
+    // InternalScope.g:4946:1: rule__GlobalScopeExpression__Group__0__Impl : ( 'find' ) ;
     public final void rule__GlobalScopeExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5074:1: ( ( 'find' ) )
-            // InternalScope.g:5075:1: ( 'find' )
+            // InternalScope.g:4950:1: ( ( 'find' ) )
+            // InternalScope.g:4951:1: ( 'find' )
             {
-            // InternalScope.g:5075:1: ( 'find' )
-            // InternalScope.g:5076:1: 'find'
+            // InternalScope.g:4951:1: ( 'find' )
+            // InternalScope.g:4952:1: 'find'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getFindKeyword_0()); 
             }
-            match(input,62,FOLLOW_2); if (state.failed) return ;
+            match(input,61,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getFindKeyword_0()); 
             }
@@ -15445,14 +15098,14 @@ public final void rule__GlobalScopeExpression__Group__0__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__1"
-    // InternalScope.g:5089:1: rule__GlobalScopeExpression__Group__1 : rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2 ;
+    // InternalScope.g:4965:1: rule__GlobalScopeExpression__Group__1 : rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2 ;
     public final void rule__GlobalScopeExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5093:1: ( rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2 )
-            // InternalScope.g:5094:2: rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2
+            // InternalScope.g:4969:1: ( rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2 )
+            // InternalScope.g:4970:2: rule__GlobalScopeExpression__Group__1__Impl rule__GlobalScopeExpression__Group__2
             {
             pushFollow(FOLLOW_3);
             rule__GlobalScopeExpression__Group__1__Impl();
@@ -15483,17 +15136,17 @@ public final void rule__GlobalScopeExpression__Group__1() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__1__Impl"
-    // InternalScope.g:5101:1: rule__GlobalScopeExpression__Group__1__Impl : ( '(' ) ;
+    // InternalScope.g:4977:1: rule__GlobalScopeExpression__Group__1__Impl : ( '(' ) ;
     public final void rule__GlobalScopeExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5105:1: ( ( '(' ) )
-            // InternalScope.g:5106:1: ( '(' )
+            // InternalScope.g:4981:1: ( ( '(' ) )
+            // InternalScope.g:4982:1: ( '(' )
             {
-            // InternalScope.g:5106:1: ( '(' )
-            // InternalScope.g:5107:1: '('
+            // InternalScope.g:4982:1: ( '(' )
+            // InternalScope.g:4983:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_1()); 
@@ -15524,16 +15177,16 @@ public final void rule__GlobalScopeExpression__Group__1__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__2"
-    // InternalScope.g:5120:1: rule__GlobalScopeExpression__Group__2 : rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3 ;
+    // InternalScope.g:4996:1: rule__GlobalScopeExpression__Group__2 : rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3 ;
     public final void rule__GlobalScopeExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5124:1: ( rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3 )
-            // InternalScope.g:5125:2: rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3
+            // InternalScope.g:5000:1: ( rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3 )
+            // InternalScope.g:5001:2: rule__GlobalScopeExpression__Group__2__Impl rule__GlobalScopeExpression__Group__3
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group__2__Impl();
 
             state._fsp--;
@@ -15562,23 +15215,23 @@ public final void rule__GlobalScopeExpression__Group__2() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__2__Impl"
-    // InternalScope.g:5132:1: rule__GlobalScopeExpression__Group__2__Impl : ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) ) ;
+    // InternalScope.g:5008:1: rule__GlobalScopeExpression__Group__2__Impl : ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) ) ;
     public final void rule__GlobalScopeExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5136:1: ( ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) ) )
-            // InternalScope.g:5137:1: ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) )
+            // InternalScope.g:5012:1: ( ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) ) )
+            // InternalScope.g:5013:1: ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) )
             {
-            // InternalScope.g:5137:1: ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) )
-            // InternalScope.g:5138:1: ( rule__GlobalScopeExpression__TypeAssignment_2 )
+            // InternalScope.g:5013:1: ( ( rule__GlobalScopeExpression__TypeAssignment_2 ) )
+            // InternalScope.g:5014:1: ( rule__GlobalScopeExpression__TypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getTypeAssignment_2()); 
             }
-            // InternalScope.g:5139:1: ( rule__GlobalScopeExpression__TypeAssignment_2 )
-            // InternalScope.g:5139:2: rule__GlobalScopeExpression__TypeAssignment_2
+            // InternalScope.g:5015:1: ( rule__GlobalScopeExpression__TypeAssignment_2 )
+            // InternalScope.g:5015:2: rule__GlobalScopeExpression__TypeAssignment_2
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__TypeAssignment_2();
@@ -15613,16 +15266,16 @@ public final void rule__GlobalScopeExpression__Group__2__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__3"
-    // InternalScope.g:5149:1: rule__GlobalScopeExpression__Group__3 : rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4 ;
+    // InternalScope.g:5025:1: rule__GlobalScopeExpression__Group__3 : rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4 ;
     public final void rule__GlobalScopeExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5153:1: ( rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4 )
-            // InternalScope.g:5154:2: rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4
+            // InternalScope.g:5029:1: ( rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4 )
+            // InternalScope.g:5030:2: rule__GlobalScopeExpression__Group__3__Impl rule__GlobalScopeExpression__Group__4
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group__3__Impl();
 
             state._fsp--;
@@ -15651,35 +15304,35 @@ public final void rule__GlobalScopeExpression__Group__3() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__3__Impl"
-    // InternalScope.g:5161:1: rule__GlobalScopeExpression__Group__3__Impl : ( ( rule__GlobalScopeExpression__Alternatives_3 )? ) ;
+    // InternalScope.g:5037:1: rule__GlobalScopeExpression__Group__3__Impl : ( ( rule__GlobalScopeExpression__Alternatives_3 )? ) ;
     public final void rule__GlobalScopeExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5165:1: ( ( ( rule__GlobalScopeExpression__Alternatives_3 )? ) )
-            // InternalScope.g:5166:1: ( ( rule__GlobalScopeExpression__Alternatives_3 )? )
+            // InternalScope.g:5041:1: ( ( ( rule__GlobalScopeExpression__Alternatives_3 )? ) )
+            // InternalScope.g:5042:1: ( ( rule__GlobalScopeExpression__Alternatives_3 )? )
             {
-            // InternalScope.g:5166:1: ( ( rule__GlobalScopeExpression__Alternatives_3 )? )
-            // InternalScope.g:5167:1: ( rule__GlobalScopeExpression__Alternatives_3 )?
+            // InternalScope.g:5042:1: ( ( rule__GlobalScopeExpression__Alternatives_3 )? )
+            // InternalScope.g:5043:1: ( rule__GlobalScopeExpression__Alternatives_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getAlternatives_3()); 
             }
-            // InternalScope.g:5168:1: ( rule__GlobalScopeExpression__Alternatives_3 )?
-            int alt45=2;
-            int LA45_0 = input.LA(1);
+            // InternalScope.g:5044:1: ( rule__GlobalScopeExpression__Alternatives_3 )?
+            int alt44=2;
+            int LA44_0 = input.LA(1);
 
-            if ( (LA45_0==61) ) {
-                int LA45_1 = input.LA(2);
+            if ( (LA44_0==60) ) {
+                int LA44_1 = input.LA(2);
 
-                if ( ((LA45_1>=63 && LA45_1<=64)||LA45_1==80) ) {
-                    alt45=1;
+                if ( ((LA44_1>=62 && LA44_1<=63)||LA44_1==80) ) {
+                    alt44=1;
                 }
             }
-            switch (alt45) {
+            switch (alt44) {
                 case 1 :
-                    // InternalScope.g:5168:2: rule__GlobalScopeExpression__Alternatives_3
+                    // InternalScope.g:5044:2: rule__GlobalScopeExpression__Alternatives_3
                     {
                     pushFollow(FOLLOW_2);
                     rule__GlobalScopeExpression__Alternatives_3();
@@ -15717,16 +15370,16 @@ public final void rule__GlobalScopeExpression__Group__3__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__4"
-    // InternalScope.g:5178:1: rule__GlobalScopeExpression__Group__4 : rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5 ;
+    // InternalScope.g:5054:1: rule__GlobalScopeExpression__Group__4 : rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5 ;
     public final void rule__GlobalScopeExpression__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5182:1: ( rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5 )
-            // InternalScope.g:5183:2: rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5
+            // InternalScope.g:5058:1: ( rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5 )
+            // InternalScope.g:5059:2: rule__GlobalScopeExpression__Group__4__Impl rule__GlobalScopeExpression__Group__5
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group__4__Impl();
 
             state._fsp--;
@@ -15755,35 +15408,35 @@ public final void rule__GlobalScopeExpression__Group__4() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__4__Impl"
-    // InternalScope.g:5190:1: rule__GlobalScopeExpression__Group__4__Impl : ( ( rule__GlobalScopeExpression__Group_4__0 )? ) ;
+    // InternalScope.g:5066:1: rule__GlobalScopeExpression__Group__4__Impl : ( ( rule__GlobalScopeExpression__Group_4__0 )? ) ;
     public final void rule__GlobalScopeExpression__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5194:1: ( ( ( rule__GlobalScopeExpression__Group_4__0 )? ) )
-            // InternalScope.g:5195:1: ( ( rule__GlobalScopeExpression__Group_4__0 )? )
+            // InternalScope.g:5070:1: ( ( ( rule__GlobalScopeExpression__Group_4__0 )? ) )
+            // InternalScope.g:5071:1: ( ( rule__GlobalScopeExpression__Group_4__0 )? )
             {
-            // InternalScope.g:5195:1: ( ( rule__GlobalScopeExpression__Group_4__0 )? )
-            // InternalScope.g:5196:1: ( rule__GlobalScopeExpression__Group_4__0 )?
+            // InternalScope.g:5071:1: ( ( rule__GlobalScopeExpression__Group_4__0 )? )
+            // InternalScope.g:5072:1: ( rule__GlobalScopeExpression__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getGroup_4()); 
             }
-            // InternalScope.g:5197:1: ( rule__GlobalScopeExpression__Group_4__0 )?
-            int alt46=2;
-            int LA46_0 = input.LA(1);
+            // InternalScope.g:5073:1: ( rule__GlobalScopeExpression__Group_4__0 )?
+            int alt45=2;
+            int LA45_0 = input.LA(1);
 
-            if ( (LA46_0==61) ) {
-                int LA46_1 = input.LA(2);
+            if ( (LA45_0==60) ) {
+                int LA45_1 = input.LA(2);
 
-                if ( (LA46_1==65) ) {
-                    alt46=1;
+                if ( (LA45_1==64) ) {
+                    alt45=1;
                 }
             }
-            switch (alt46) {
+            switch (alt45) {
                 case 1 :
-                    // InternalScope.g:5197:2: rule__GlobalScopeExpression__Group_4__0
+                    // InternalScope.g:5073:2: rule__GlobalScopeExpression__Group_4__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__GlobalScopeExpression__Group_4__0();
@@ -15821,16 +15474,16 @@ public final void rule__GlobalScopeExpression__Group__4__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__5"
-    // InternalScope.g:5207:1: rule__GlobalScopeExpression__Group__5 : rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6 ;
+    // InternalScope.g:5083:1: rule__GlobalScopeExpression__Group__5 : rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6 ;
     public final void rule__GlobalScopeExpression__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5211:1: ( rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6 )
-            // InternalScope.g:5212:2: rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6
+            // InternalScope.g:5087:1: ( rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6 )
+            // InternalScope.g:5088:2: rule__GlobalScopeExpression__Group__5__Impl rule__GlobalScopeExpression__Group__6
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group__5__Impl();
 
             state._fsp--;
@@ -15859,31 +15512,31 @@ public final void rule__GlobalScopeExpression__Group__5() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__5__Impl"
-    // InternalScope.g:5219:1: rule__GlobalScopeExpression__Group__5__Impl : ( ( rule__GlobalScopeExpression__Group_5__0 )? ) ;
+    // InternalScope.g:5095:1: rule__GlobalScopeExpression__Group__5__Impl : ( ( rule__GlobalScopeExpression__Group_5__0 )? ) ;
     public final void rule__GlobalScopeExpression__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5223:1: ( ( ( rule__GlobalScopeExpression__Group_5__0 )? ) )
-            // InternalScope.g:5224:1: ( ( rule__GlobalScopeExpression__Group_5__0 )? )
+            // InternalScope.g:5099:1: ( ( ( rule__GlobalScopeExpression__Group_5__0 )? ) )
+            // InternalScope.g:5100:1: ( ( rule__GlobalScopeExpression__Group_5__0 )? )
             {
-            // InternalScope.g:5224:1: ( ( rule__GlobalScopeExpression__Group_5__0 )? )
-            // InternalScope.g:5225:1: ( rule__GlobalScopeExpression__Group_5__0 )?
+            // InternalScope.g:5100:1: ( ( rule__GlobalScopeExpression__Group_5__0 )? )
+            // InternalScope.g:5101:1: ( rule__GlobalScopeExpression__Group_5__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getGroup_5()); 
             }
-            // InternalScope.g:5226:1: ( rule__GlobalScopeExpression__Group_5__0 )?
-            int alt47=2;
-            int LA47_0 = input.LA(1);
+            // InternalScope.g:5102:1: ( rule__GlobalScopeExpression__Group_5__0 )?
+            int alt46=2;
+            int LA46_0 = input.LA(1);
 
-            if ( (LA47_0==61) ) {
-                alt47=1;
+            if ( (LA46_0==60) ) {
+                alt46=1;
             }
-            switch (alt47) {
+            switch (alt46) {
                 case 1 :
-                    // InternalScope.g:5226:2: rule__GlobalScopeExpression__Group_5__0
+                    // InternalScope.g:5102:2: rule__GlobalScopeExpression__Group_5__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__GlobalScopeExpression__Group_5__0();
@@ -15921,14 +15574,14 @@ public final void rule__GlobalScopeExpression__Group__5__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__6"
-    // InternalScope.g:5236:1: rule__GlobalScopeExpression__Group__6 : rule__GlobalScopeExpression__Group__6__Impl ;
+    // InternalScope.g:5112:1: rule__GlobalScopeExpression__Group__6 : rule__GlobalScopeExpression__Group__6__Impl ;
     public final void rule__GlobalScopeExpression__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5240:1: ( rule__GlobalScopeExpression__Group__6__Impl )
-            // InternalScope.g:5241:2: rule__GlobalScopeExpression__Group__6__Impl
+            // InternalScope.g:5116:1: ( rule__GlobalScopeExpression__Group__6__Impl )
+            // InternalScope.g:5117:2: rule__GlobalScopeExpression__Group__6__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group__6__Impl();
@@ -15954,17 +15607,17 @@ public final void rule__GlobalScopeExpression__Group__6() throws RecognitionExce
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group__6__Impl"
-    // InternalScope.g:5247:1: rule__GlobalScopeExpression__Group__6__Impl : ( ')' ) ;
+    // InternalScope.g:5123:1: rule__GlobalScopeExpression__Group__6__Impl : ( ')' ) ;
     public final void rule__GlobalScopeExpression__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5251:1: ( ( ')' ) )
-            // InternalScope.g:5252:1: ( ')' )
+            // InternalScope.g:5127:1: ( ( ')' ) )
+            // InternalScope.g:5128:1: ( ')' )
             {
-            // InternalScope.g:5252:1: ( ')' )
-            // InternalScope.g:5253:1: ')'
+            // InternalScope.g:5128:1: ( ')' )
+            // InternalScope.g:5129:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRightParenthesisKeyword_6()); 
@@ -15995,16 +15648,16 @@ public final void rule__GlobalScopeExpression__Group__6__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__0"
-    // InternalScope.g:5280:1: rule__GlobalScopeExpression__Group_3_0__0 : rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1 ;
+    // InternalScope.g:5156:1: rule__GlobalScopeExpression__Group_3_0__0 : rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1 ;
     public final void rule__GlobalScopeExpression__Group_3_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5284:1: ( rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1 )
-            // InternalScope.g:5285:2: rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1
+            // InternalScope.g:5160:1: ( rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1 )
+            // InternalScope.g:5161:2: rule__GlobalScopeExpression__Group_3_0__0__Impl rule__GlobalScopeExpression__Group_3_0__1
             {
-            pushFollow(FOLLOW_36);
+            pushFollow(FOLLOW_35);
             rule__GlobalScopeExpression__Group_3_0__0__Impl();
 
             state._fsp--;
@@ -16033,22 +15686,22 @@ public final void rule__GlobalScopeExpression__Group_3_0__0() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__0__Impl"
-    // InternalScope.g:5292:1: rule__GlobalScopeExpression__Group_3_0__0__Impl : ( ',' ) ;
+    // InternalScope.g:5168:1: rule__GlobalScopeExpression__Group_3_0__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_3_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5296:1: ( ( ',' ) )
-            // InternalScope.g:5297:1: ( ',' )
+            // InternalScope.g:5172:1: ( ( ',' ) )
+            // InternalScope.g:5173:1: ( ',' )
             {
-            // InternalScope.g:5297:1: ( ',' )
-            // InternalScope.g:5298:1: ','
+            // InternalScope.g:5173:1: ( ',' )
+            // InternalScope.g:5174:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_0_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_0_0()); 
             }
@@ -16074,14 +15727,14 @@ public final void rule__GlobalScopeExpression__Group_3_0__0__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__1"
-    // InternalScope.g:5311:1: rule__GlobalScopeExpression__Group_3_0__1 : rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2 ;
+    // InternalScope.g:5187:1: rule__GlobalScopeExpression__Group_3_0__1 : rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2 ;
     public final void rule__GlobalScopeExpression__Group_3_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5315:1: ( rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2 )
-            // InternalScope.g:5316:2: rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2
+            // InternalScope.g:5191:1: ( rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2 )
+            // InternalScope.g:5192:2: rule__GlobalScopeExpression__Group_3_0__1__Impl rule__GlobalScopeExpression__Group_3_0__2
             {
             pushFollow(FOLLOW_16);
             rule__GlobalScopeExpression__Group_3_0__1__Impl();
@@ -16112,22 +15765,22 @@ public final void rule__GlobalScopeExpression__Group_3_0__1() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__1__Impl"
-    // InternalScope.g:5323:1: rule__GlobalScopeExpression__Group_3_0__1__Impl : ( 'key' ) ;
+    // InternalScope.g:5199:1: rule__GlobalScopeExpression__Group_3_0__1__Impl : ( 'key' ) ;
     public final void rule__GlobalScopeExpression__Group_3_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5327:1: ( ( 'key' ) )
-            // InternalScope.g:5328:1: ( 'key' )
+            // InternalScope.g:5203:1: ( ( 'key' ) )
+            // InternalScope.g:5204:1: ( 'key' )
             {
-            // InternalScope.g:5328:1: ( 'key' )
-            // InternalScope.g:5329:1: 'key'
+            // InternalScope.g:5204:1: ( 'key' )
+            // InternalScope.g:5205:1: 'key'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getKeyKeyword_3_0_1()); 
             }
-            match(input,63,FOLLOW_2); if (state.failed) return ;
+            match(input,62,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getKeyKeyword_3_0_1()); 
             }
@@ -16153,14 +15806,14 @@ public final void rule__GlobalScopeExpression__Group_3_0__1__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__2"
-    // InternalScope.g:5342:1: rule__GlobalScopeExpression__Group_3_0__2 : rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3 ;
+    // InternalScope.g:5218:1: rule__GlobalScopeExpression__Group_3_0__2 : rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3 ;
     public final void rule__GlobalScopeExpression__Group_3_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5346:1: ( rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3 )
-            // InternalScope.g:5347:2: rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3
+            // InternalScope.g:5222:1: ( rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3 )
+            // InternalScope.g:5223:2: rule__GlobalScopeExpression__Group_3_0__2__Impl rule__GlobalScopeExpression__Group_3_0__3
             {
             pushFollow(FOLLOW_17);
             rule__GlobalScopeExpression__Group_3_0__2__Impl();
@@ -16191,17 +15844,17 @@ public final void rule__GlobalScopeExpression__Group_3_0__2() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__2__Impl"
-    // InternalScope.g:5354:1: rule__GlobalScopeExpression__Group_3_0__2__Impl : ( '=' ) ;
+    // InternalScope.g:5230:1: rule__GlobalScopeExpression__Group_3_0__2__Impl : ( '=' ) ;
     public final void rule__GlobalScopeExpression__Group_3_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5358:1: ( ( '=' ) )
-            // InternalScope.g:5359:1: ( '=' )
+            // InternalScope.g:5234:1: ( ( '=' ) )
+            // InternalScope.g:5235:1: ( '=' )
             {
-            // InternalScope.g:5359:1: ( '=' )
-            // InternalScope.g:5360:1: '='
+            // InternalScope.g:5235:1: ( '=' )
+            // InternalScope.g:5236:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_3_0_2()); 
@@ -16232,14 +15885,14 @@ public final void rule__GlobalScopeExpression__Group_3_0__2__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__3"
-    // InternalScope.g:5373:1: rule__GlobalScopeExpression__Group_3_0__3 : rule__GlobalScopeExpression__Group_3_0__3__Impl ;
+    // InternalScope.g:5249:1: rule__GlobalScopeExpression__Group_3_0__3 : rule__GlobalScopeExpression__Group_3_0__3__Impl ;
     public final void rule__GlobalScopeExpression__Group_3_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5377:1: ( rule__GlobalScopeExpression__Group_3_0__3__Impl )
-            // InternalScope.g:5378:2: rule__GlobalScopeExpression__Group_3_0__3__Impl
+            // InternalScope.g:5253:1: ( rule__GlobalScopeExpression__Group_3_0__3__Impl )
+            // InternalScope.g:5254:2: rule__GlobalScopeExpression__Group_3_0__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_3_0__3__Impl();
@@ -16265,23 +15918,23 @@ public final void rule__GlobalScopeExpression__Group_3_0__3() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_0__3__Impl"
-    // InternalScope.g:5384:1: rule__GlobalScopeExpression__Group_3_0__3__Impl : ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) ) ;
+    // InternalScope.g:5260:1: rule__GlobalScopeExpression__Group_3_0__3__Impl : ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) ) ;
     public final void rule__GlobalScopeExpression__Group_3_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5388:1: ( ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) ) )
-            // InternalScope.g:5389:1: ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) )
+            // InternalScope.g:5264:1: ( ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) ) )
+            // InternalScope.g:5265:1: ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) )
             {
-            // InternalScope.g:5389:1: ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) )
-            // InternalScope.g:5390:1: ( rule__GlobalScopeExpression__NameAssignment_3_0_3 )
+            // InternalScope.g:5265:1: ( ( rule__GlobalScopeExpression__NameAssignment_3_0_3 ) )
+            // InternalScope.g:5266:1: ( rule__GlobalScopeExpression__NameAssignment_3_0_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getNameAssignment_3_0_3()); 
             }
-            // InternalScope.g:5391:1: ( rule__GlobalScopeExpression__NameAssignment_3_0_3 )
-            // InternalScope.g:5391:2: rule__GlobalScopeExpression__NameAssignment_3_0_3
+            // InternalScope.g:5267:1: ( rule__GlobalScopeExpression__NameAssignment_3_0_3 )
+            // InternalScope.g:5267:2: rule__GlobalScopeExpression__NameAssignment_3_0_3
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__NameAssignment_3_0_3();
@@ -16316,16 +15969,16 @@ public final void rule__GlobalScopeExpression__Group_3_0__3__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__0"
-    // InternalScope.g:5409:1: rule__GlobalScopeExpression__Group_3_1__0 : rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1 ;
+    // InternalScope.g:5285:1: rule__GlobalScopeExpression__Group_3_1__0 : rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1 ;
     public final void rule__GlobalScopeExpression__Group_3_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5413:1: ( rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1 )
-            // InternalScope.g:5414:2: rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1
+            // InternalScope.g:5289:1: ( rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1 )
+            // InternalScope.g:5290:2: rule__GlobalScopeExpression__Group_3_1__0__Impl rule__GlobalScopeExpression__Group_3_1__1
             {
-            pushFollow(FOLLOW_37);
+            pushFollow(FOLLOW_36);
             rule__GlobalScopeExpression__Group_3_1__0__Impl();
 
             state._fsp--;
@@ -16354,22 +16007,22 @@ public final void rule__GlobalScopeExpression__Group_3_1__0() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__0__Impl"
-    // InternalScope.g:5421:1: rule__GlobalScopeExpression__Group_3_1__0__Impl : ( ',' ) ;
+    // InternalScope.g:5297:1: rule__GlobalScopeExpression__Group_3_1__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_3_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5425:1: ( ( ',' ) )
-            // InternalScope.g:5426:1: ( ',' )
+            // InternalScope.g:5301:1: ( ( ',' ) )
+            // InternalScope.g:5302:1: ( ',' )
             {
-            // InternalScope.g:5426:1: ( ',' )
-            // InternalScope.g:5427:1: ','
+            // InternalScope.g:5302:1: ( ',' )
+            // InternalScope.g:5303:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_1_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_1_0()); 
             }
@@ -16395,16 +16048,16 @@ public final void rule__GlobalScopeExpression__Group_3_1__0__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__1"
-    // InternalScope.g:5440:1: rule__GlobalScopeExpression__Group_3_1__1 : rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2 ;
+    // InternalScope.g:5316:1: rule__GlobalScopeExpression__Group_3_1__1 : rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2 ;
     public final void rule__GlobalScopeExpression__Group_3_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5444:1: ( rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2 )
-            // InternalScope.g:5445:2: rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2
+            // InternalScope.g:5320:1: ( rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2 )
+            // InternalScope.g:5321:2: rule__GlobalScopeExpression__Group_3_1__1__Impl rule__GlobalScopeExpression__Group_3_1__2
             {
-            pushFollow(FOLLOW_37);
+            pushFollow(FOLLOW_36);
             rule__GlobalScopeExpression__Group_3_1__1__Impl();
 
             state._fsp--;
@@ -16433,31 +16086,31 @@ public final void rule__GlobalScopeExpression__Group_3_1__1() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__1__Impl"
-    // InternalScope.g:5452:1: rule__GlobalScopeExpression__Group_3_1__1__Impl : ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? ) ;
+    // InternalScope.g:5328:1: rule__GlobalScopeExpression__Group_3_1__1__Impl : ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? ) ;
     public final void rule__GlobalScopeExpression__Group_3_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5456:1: ( ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? ) )
-            // InternalScope.g:5457:1: ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? )
+            // InternalScope.g:5332:1: ( ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? ) )
+            // InternalScope.g:5333:1: ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? )
             {
-            // InternalScope.g:5457:1: ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? )
-            // InternalScope.g:5458:1: ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )?
+            // InternalScope.g:5333:1: ( ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )? )
+            // InternalScope.g:5334:1: ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRecursivePrefixAssignment_3_1_1()); 
             }
-            // InternalScope.g:5459:1: ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )?
-            int alt48=2;
-            int LA48_0 = input.LA(1);
+            // InternalScope.g:5335:1: ( rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 )?
+            int alt47=2;
+            int LA47_0 = input.LA(1);
 
-            if ( (LA48_0==80) ) {
-                alt48=1;
+            if ( (LA47_0==80) ) {
+                alt47=1;
             }
-            switch (alt48) {
+            switch (alt47) {
                 case 1 :
-                    // InternalScope.g:5459:2: rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1
+                    // InternalScope.g:5335:2: rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1
                     {
                     pushFollow(FOLLOW_2);
                     rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1();
@@ -16495,14 +16148,14 @@ public final void rule__GlobalScopeExpression__Group_3_1__1__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__2"
-    // InternalScope.g:5469:1: rule__GlobalScopeExpression__Group_3_1__2 : rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3 ;
+    // InternalScope.g:5345:1: rule__GlobalScopeExpression__Group_3_1__2 : rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3 ;
     public final void rule__GlobalScopeExpression__Group_3_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5473:1: ( rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3 )
-            // InternalScope.g:5474:2: rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3
+            // InternalScope.g:5349:1: ( rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3 )
+            // InternalScope.g:5350:2: rule__GlobalScopeExpression__Group_3_1__2__Impl rule__GlobalScopeExpression__Group_3_1__3
             {
             pushFollow(FOLLOW_16);
             rule__GlobalScopeExpression__Group_3_1__2__Impl();
@@ -16533,22 +16186,22 @@ public final void rule__GlobalScopeExpression__Group_3_1__2() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__2__Impl"
-    // InternalScope.g:5481:1: rule__GlobalScopeExpression__Group_3_1__2__Impl : ( 'prefix' ) ;
+    // InternalScope.g:5357:1: rule__GlobalScopeExpression__Group_3_1__2__Impl : ( 'prefix' ) ;
     public final void rule__GlobalScopeExpression__Group_3_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5485:1: ( ( 'prefix' ) )
-            // InternalScope.g:5486:1: ( 'prefix' )
+            // InternalScope.g:5361:1: ( ( 'prefix' ) )
+            // InternalScope.g:5362:1: ( 'prefix' )
             {
-            // InternalScope.g:5486:1: ( 'prefix' )
-            // InternalScope.g:5487:1: 'prefix'
+            // InternalScope.g:5362:1: ( 'prefix' )
+            // InternalScope.g:5363:1: 'prefix'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getPrefixKeyword_3_1_2()); 
             }
-            match(input,64,FOLLOW_2); if (state.failed) return ;
+            match(input,63,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getPrefixKeyword_3_1_2()); 
             }
@@ -16574,14 +16227,14 @@ public final void rule__GlobalScopeExpression__Group_3_1__2__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__3"
-    // InternalScope.g:5500:1: rule__GlobalScopeExpression__Group_3_1__3 : rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4 ;
+    // InternalScope.g:5376:1: rule__GlobalScopeExpression__Group_3_1__3 : rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4 ;
     public final void rule__GlobalScopeExpression__Group_3_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5504:1: ( rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4 )
-            // InternalScope.g:5505:2: rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4
+            // InternalScope.g:5380:1: ( rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4 )
+            // InternalScope.g:5381:2: rule__GlobalScopeExpression__Group_3_1__3__Impl rule__GlobalScopeExpression__Group_3_1__4
             {
             pushFollow(FOLLOW_17);
             rule__GlobalScopeExpression__Group_3_1__3__Impl();
@@ -16612,17 +16265,17 @@ public final void rule__GlobalScopeExpression__Group_3_1__3() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__3__Impl"
-    // InternalScope.g:5512:1: rule__GlobalScopeExpression__Group_3_1__3__Impl : ( '=' ) ;
+    // InternalScope.g:5388:1: rule__GlobalScopeExpression__Group_3_1__3__Impl : ( '=' ) ;
     public final void rule__GlobalScopeExpression__Group_3_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5516:1: ( ( '=' ) )
-            // InternalScope.g:5517:1: ( '=' )
+            // InternalScope.g:5392:1: ( ( '=' ) )
+            // InternalScope.g:5393:1: ( '=' )
             {
-            // InternalScope.g:5517:1: ( '=' )
-            // InternalScope.g:5518:1: '='
+            // InternalScope.g:5393:1: ( '=' )
+            // InternalScope.g:5394:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_3_1_3()); 
@@ -16653,14 +16306,14 @@ public final void rule__GlobalScopeExpression__Group_3_1__3__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__4"
-    // InternalScope.g:5531:1: rule__GlobalScopeExpression__Group_3_1__4 : rule__GlobalScopeExpression__Group_3_1__4__Impl ;
+    // InternalScope.g:5407:1: rule__GlobalScopeExpression__Group_3_1__4 : rule__GlobalScopeExpression__Group_3_1__4__Impl ;
     public final void rule__GlobalScopeExpression__Group_3_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5535:1: ( rule__GlobalScopeExpression__Group_3_1__4__Impl )
-            // InternalScope.g:5536:2: rule__GlobalScopeExpression__Group_3_1__4__Impl
+            // InternalScope.g:5411:1: ( rule__GlobalScopeExpression__Group_3_1__4__Impl )
+            // InternalScope.g:5412:2: rule__GlobalScopeExpression__Group_3_1__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_3_1__4__Impl();
@@ -16686,23 +16339,23 @@ public final void rule__GlobalScopeExpression__Group_3_1__4() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_3_1__4__Impl"
-    // InternalScope.g:5542:1: rule__GlobalScopeExpression__Group_3_1__4__Impl : ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) ) ;
+    // InternalScope.g:5418:1: rule__GlobalScopeExpression__Group_3_1__4__Impl : ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) ) ;
     public final void rule__GlobalScopeExpression__Group_3_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5546:1: ( ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) ) )
-            // InternalScope.g:5547:1: ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) )
+            // InternalScope.g:5422:1: ( ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) ) )
+            // InternalScope.g:5423:1: ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) )
             {
-            // InternalScope.g:5547:1: ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) )
-            // InternalScope.g:5548:1: ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 )
+            // InternalScope.g:5423:1: ( ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 ) )
+            // InternalScope.g:5424:1: ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getPrefixAssignment_3_1_4()); 
             }
-            // InternalScope.g:5549:1: ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 )
-            // InternalScope.g:5549:2: rule__GlobalScopeExpression__PrefixAssignment_3_1_4
+            // InternalScope.g:5425:1: ( rule__GlobalScopeExpression__PrefixAssignment_3_1_4 )
+            // InternalScope.g:5425:2: rule__GlobalScopeExpression__PrefixAssignment_3_1_4
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__PrefixAssignment_3_1_4();
@@ -16737,16 +16390,16 @@ public final void rule__GlobalScopeExpression__Group_3_1__4__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__0"
-    // InternalScope.g:5569:1: rule__GlobalScopeExpression__Group_4__0 : rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1 ;
+    // InternalScope.g:5445:1: rule__GlobalScopeExpression__Group_4__0 : rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1 ;
     public final void rule__GlobalScopeExpression__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5573:1: ( rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1 )
-            // InternalScope.g:5574:2: rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1
+            // InternalScope.g:5449:1: ( rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1 )
+            // InternalScope.g:5450:2: rule__GlobalScopeExpression__Group_4__0__Impl rule__GlobalScopeExpression__Group_4__1
             {
-            pushFollow(FOLLOW_38);
+            pushFollow(FOLLOW_37);
             rule__GlobalScopeExpression__Group_4__0__Impl();
 
             state._fsp--;
@@ -16775,22 +16428,22 @@ public final void rule__GlobalScopeExpression__Group_4__0() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__0__Impl"
-    // InternalScope.g:5581:1: rule__GlobalScopeExpression__Group_4__0__Impl : ( ',' ) ;
+    // InternalScope.g:5457:1: rule__GlobalScopeExpression__Group_4__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5585:1: ( ( ',' ) )
-            // InternalScope.g:5586:1: ( ',' )
+            // InternalScope.g:5461:1: ( ( ',' ) )
+            // InternalScope.g:5462:1: ( ',' )
             {
-            // InternalScope.g:5586:1: ( ',' )
-            // InternalScope.g:5587:1: ','
+            // InternalScope.g:5462:1: ( ',' )
+            // InternalScope.g:5463:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_0()); 
             }
@@ -16816,14 +16469,14 @@ public final void rule__GlobalScopeExpression__Group_4__0__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__1"
-    // InternalScope.g:5600:1: rule__GlobalScopeExpression__Group_4__1 : rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2 ;
+    // InternalScope.g:5476:1: rule__GlobalScopeExpression__Group_4__1 : rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2 ;
     public final void rule__GlobalScopeExpression__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5604:1: ( rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2 )
-            // InternalScope.g:5605:2: rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2
+            // InternalScope.g:5480:1: ( rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2 )
+            // InternalScope.g:5481:2: rule__GlobalScopeExpression__Group_4__1__Impl rule__GlobalScopeExpression__Group_4__2
             {
             pushFollow(FOLLOW_16);
             rule__GlobalScopeExpression__Group_4__1__Impl();
@@ -16854,22 +16507,22 @@ public final void rule__GlobalScopeExpression__Group_4__1() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__1__Impl"
-    // InternalScope.g:5612:1: rule__GlobalScopeExpression__Group_4__1__Impl : ( 'data' ) ;
+    // InternalScope.g:5488:1: rule__GlobalScopeExpression__Group_4__1__Impl : ( 'data' ) ;
     public final void rule__GlobalScopeExpression__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5616:1: ( ( 'data' ) )
-            // InternalScope.g:5617:1: ( 'data' )
+            // InternalScope.g:5492:1: ( ( 'data' ) )
+            // InternalScope.g:5493:1: ( 'data' )
             {
-            // InternalScope.g:5617:1: ( 'data' )
-            // InternalScope.g:5618:1: 'data'
+            // InternalScope.g:5493:1: ( 'data' )
+            // InternalScope.g:5494:1: 'data'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDataKeyword_4_1()); 
             }
-            match(input,65,FOLLOW_2); if (state.failed) return ;
+            match(input,64,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getDataKeyword_4_1()); 
             }
@@ -16895,16 +16548,16 @@ public final void rule__GlobalScopeExpression__Group_4__1__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__2"
-    // InternalScope.g:5631:1: rule__GlobalScopeExpression__Group_4__2 : rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3 ;
+    // InternalScope.g:5507:1: rule__GlobalScopeExpression__Group_4__2 : rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3 ;
     public final void rule__GlobalScopeExpression__Group_4__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5635:1: ( rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3 )
-            // InternalScope.g:5636:2: rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3
+            // InternalScope.g:5511:1: ( rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3 )
+            // InternalScope.g:5512:2: rule__GlobalScopeExpression__Group_4__2__Impl rule__GlobalScopeExpression__Group_4__3
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__GlobalScopeExpression__Group_4__2__Impl();
 
             state._fsp--;
@@ -16933,17 +16586,17 @@ public final void rule__GlobalScopeExpression__Group_4__2() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__2__Impl"
-    // InternalScope.g:5643:1: rule__GlobalScopeExpression__Group_4__2__Impl : ( '=' ) ;
+    // InternalScope.g:5519:1: rule__GlobalScopeExpression__Group_4__2__Impl : ( '=' ) ;
     public final void rule__GlobalScopeExpression__Group_4__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5647:1: ( ( '=' ) )
-            // InternalScope.g:5648:1: ( '=' )
+            // InternalScope.g:5523:1: ( ( '=' ) )
+            // InternalScope.g:5524:1: ( '=' )
             {
-            // InternalScope.g:5648:1: ( '=' )
-            // InternalScope.g:5649:1: '='
+            // InternalScope.g:5524:1: ( '=' )
+            // InternalScope.g:5525:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_4_2()); 
@@ -16974,16 +16627,16 @@ public final void rule__GlobalScopeExpression__Group_4__2__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__3"
-    // InternalScope.g:5662:1: rule__GlobalScopeExpression__Group_4__3 : rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4 ;
+    // InternalScope.g:5538:1: rule__GlobalScopeExpression__Group_4__3 : rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4 ;
     public final void rule__GlobalScopeExpression__Group_4__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5666:1: ( rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4 )
-            // InternalScope.g:5667:2: rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4
+            // InternalScope.g:5542:1: ( rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4 )
+            // InternalScope.g:5543:2: rule__GlobalScopeExpression__Group_4__3__Impl rule__GlobalScopeExpression__Group_4__4
             {
-            pushFollow(FOLLOW_39);
+            pushFollow(FOLLOW_38);
             rule__GlobalScopeExpression__Group_4__3__Impl();
 
             state._fsp--;
@@ -17012,17 +16665,17 @@ public final void rule__GlobalScopeExpression__Group_4__3() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__3__Impl"
-    // InternalScope.g:5674:1: rule__GlobalScopeExpression__Group_4__3__Impl : ( '(' ) ;
+    // InternalScope.g:5550:1: rule__GlobalScopeExpression__Group_4__3__Impl : ( '(' ) ;
     public final void rule__GlobalScopeExpression__Group_4__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5678:1: ( ( '(' ) )
-            // InternalScope.g:5679:1: ( '(' )
+            // InternalScope.g:5554:1: ( ( '(' ) )
+            // InternalScope.g:5555:1: ( '(' )
             {
-            // InternalScope.g:5679:1: ( '(' )
-            // InternalScope.g:5680:1: '('
+            // InternalScope.g:5555:1: ( '(' )
+            // InternalScope.g:5556:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_4_3()); 
@@ -17053,16 +16706,16 @@ public final void rule__GlobalScopeExpression__Group_4__3__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__4"
-    // InternalScope.g:5693:1: rule__GlobalScopeExpression__Group_4__4 : rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5 ;
+    // InternalScope.g:5569:1: rule__GlobalScopeExpression__Group_4__4 : rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5 ;
     public final void rule__GlobalScopeExpression__Group_4__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5697:1: ( rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5 )
-            // InternalScope.g:5698:2: rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5
+            // InternalScope.g:5573:1: ( rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5 )
+            // InternalScope.g:5574:2: rule__GlobalScopeExpression__Group_4__4__Impl rule__GlobalScopeExpression__Group_4__5
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group_4__4__Impl();
 
             state._fsp--;
@@ -17091,23 +16744,23 @@ public final void rule__GlobalScopeExpression__Group_4__4() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__4__Impl"
-    // InternalScope.g:5705:1: rule__GlobalScopeExpression__Group_4__4__Impl : ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) ) ;
+    // InternalScope.g:5581:1: rule__GlobalScopeExpression__Group_4__4__Impl : ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) ) ;
     public final void rule__GlobalScopeExpression__Group_4__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5709:1: ( ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) ) )
-            // InternalScope.g:5710:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) )
+            // InternalScope.g:5585:1: ( ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) ) )
+            // InternalScope.g:5586:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) )
             {
-            // InternalScope.g:5710:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) )
-            // InternalScope.g:5711:1: ( rule__GlobalScopeExpression__DataAssignment_4_4 )
+            // InternalScope.g:5586:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_4 ) )
+            // InternalScope.g:5587:1: ( rule__GlobalScopeExpression__DataAssignment_4_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDataAssignment_4_4()); 
             }
-            // InternalScope.g:5712:1: ( rule__GlobalScopeExpression__DataAssignment_4_4 )
-            // InternalScope.g:5712:2: rule__GlobalScopeExpression__DataAssignment_4_4
+            // InternalScope.g:5588:1: ( rule__GlobalScopeExpression__DataAssignment_4_4 )
+            // InternalScope.g:5588:2: rule__GlobalScopeExpression__DataAssignment_4_4
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__DataAssignment_4_4();
@@ -17142,16 +16795,16 @@ public final void rule__GlobalScopeExpression__Group_4__4__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__5"
-    // InternalScope.g:5722:1: rule__GlobalScopeExpression__Group_4__5 : rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6 ;
+    // InternalScope.g:5598:1: rule__GlobalScopeExpression__Group_4__5 : rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6 ;
     public final void rule__GlobalScopeExpression__Group_4__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5726:1: ( rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6 )
-            // InternalScope.g:5727:2: rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6
+            // InternalScope.g:5602:1: ( rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6 )
+            // InternalScope.g:5603:2: rule__GlobalScopeExpression__Group_4__5__Impl rule__GlobalScopeExpression__Group_4__6
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group_4__5__Impl();
 
             state._fsp--;
@@ -17180,37 +16833,37 @@ public final void rule__GlobalScopeExpression__Group_4__5() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__5__Impl"
-    // InternalScope.g:5734:1: rule__GlobalScopeExpression__Group_4__5__Impl : ( ( rule__GlobalScopeExpression__Group_4_5__0 )* ) ;
+    // InternalScope.g:5610:1: rule__GlobalScopeExpression__Group_4__5__Impl : ( ( rule__GlobalScopeExpression__Group_4_5__0 )* ) ;
     public final void rule__GlobalScopeExpression__Group_4__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5738:1: ( ( ( rule__GlobalScopeExpression__Group_4_5__0 )* ) )
-            // InternalScope.g:5739:1: ( ( rule__GlobalScopeExpression__Group_4_5__0 )* )
+            // InternalScope.g:5614:1: ( ( ( rule__GlobalScopeExpression__Group_4_5__0 )* ) )
+            // InternalScope.g:5615:1: ( ( rule__GlobalScopeExpression__Group_4_5__0 )* )
             {
-            // InternalScope.g:5739:1: ( ( rule__GlobalScopeExpression__Group_4_5__0 )* )
-            // InternalScope.g:5740:1: ( rule__GlobalScopeExpression__Group_4_5__0 )*
+            // InternalScope.g:5615:1: ( ( rule__GlobalScopeExpression__Group_4_5__0 )* )
+            // InternalScope.g:5616:1: ( rule__GlobalScopeExpression__Group_4_5__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getGroup_4_5()); 
             }
-            // InternalScope.g:5741:1: ( rule__GlobalScopeExpression__Group_4_5__0 )*
-            loop49:
+            // InternalScope.g:5617:1: ( rule__GlobalScopeExpression__Group_4_5__0 )*
+            loop48:
             do {
-                int alt49=2;
-                int LA49_0 = input.LA(1);
+                int alt48=2;
+                int LA48_0 = input.LA(1);
 
-                if ( (LA49_0==61) ) {
-                    alt49=1;
+                if ( (LA48_0==60) ) {
+                    alt48=1;
                 }
 
 
-                switch (alt49) {
+                switch (alt48) {
             	case 1 :
-            	    // InternalScope.g:5741:2: rule__GlobalScopeExpression__Group_4_5__0
+            	    // InternalScope.g:5617:2: rule__GlobalScopeExpression__Group_4_5__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__GlobalScopeExpression__Group_4_5__0();
 
             	    state._fsp--;
@@ -17220,7 +16873,7 @@ public final void rule__GlobalScopeExpression__Group_4__5__Impl() throws Recogni
             	    break;
 
             	default :
-            	    break loop49;
+            	    break loop48;
                 }
             } while (true);
 
@@ -17249,14 +16902,14 @@ public final void rule__GlobalScopeExpression__Group_4__5__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__6"
-    // InternalScope.g:5751:1: rule__GlobalScopeExpression__Group_4__6 : rule__GlobalScopeExpression__Group_4__6__Impl ;
+    // InternalScope.g:5627:1: rule__GlobalScopeExpression__Group_4__6 : rule__GlobalScopeExpression__Group_4__6__Impl ;
     public final void rule__GlobalScopeExpression__Group_4__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5755:1: ( rule__GlobalScopeExpression__Group_4__6__Impl )
-            // InternalScope.g:5756:2: rule__GlobalScopeExpression__Group_4__6__Impl
+            // InternalScope.g:5631:1: ( rule__GlobalScopeExpression__Group_4__6__Impl )
+            // InternalScope.g:5632:2: rule__GlobalScopeExpression__Group_4__6__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_4__6__Impl();
@@ -17282,17 +16935,17 @@ public final void rule__GlobalScopeExpression__Group_4__6() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4__6__Impl"
-    // InternalScope.g:5762:1: rule__GlobalScopeExpression__Group_4__6__Impl : ( ')' ) ;
+    // InternalScope.g:5638:1: rule__GlobalScopeExpression__Group_4__6__Impl : ( ')' ) ;
     public final void rule__GlobalScopeExpression__Group_4__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5766:1: ( ( ')' ) )
-            // InternalScope.g:5767:1: ( ')' )
+            // InternalScope.g:5642:1: ( ( ')' ) )
+            // InternalScope.g:5643:1: ( ')' )
             {
-            // InternalScope.g:5767:1: ( ')' )
-            // InternalScope.g:5768:1: ')'
+            // InternalScope.g:5643:1: ( ')' )
+            // InternalScope.g:5644:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRightParenthesisKeyword_4_6()); 
@@ -17323,16 +16976,16 @@ public final void rule__GlobalScopeExpression__Group_4__6__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4_5__0"
-    // InternalScope.g:5795:1: rule__GlobalScopeExpression__Group_4_5__0 : rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1 ;
+    // InternalScope.g:5671:1: rule__GlobalScopeExpression__Group_4_5__0 : rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1 ;
     public final void rule__GlobalScopeExpression__Group_4_5__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5799:1: ( rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1 )
-            // InternalScope.g:5800:2: rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1
+            // InternalScope.g:5675:1: ( rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1 )
+            // InternalScope.g:5676:2: rule__GlobalScopeExpression__Group_4_5__0__Impl rule__GlobalScopeExpression__Group_4_5__1
             {
-            pushFollow(FOLLOW_39);
+            pushFollow(FOLLOW_38);
             rule__GlobalScopeExpression__Group_4_5__0__Impl();
 
             state._fsp--;
@@ -17361,22 +17014,22 @@ public final void rule__GlobalScopeExpression__Group_4_5__0() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4_5__0__Impl"
-    // InternalScope.g:5807:1: rule__GlobalScopeExpression__Group_4_5__0__Impl : ( ',' ) ;
+    // InternalScope.g:5683:1: rule__GlobalScopeExpression__Group_4_5__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_4_5__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5811:1: ( ( ',' ) )
-            // InternalScope.g:5812:1: ( ',' )
+            // InternalScope.g:5687:1: ( ( ',' ) )
+            // InternalScope.g:5688:1: ( ',' )
             {
-            // InternalScope.g:5812:1: ( ',' )
-            // InternalScope.g:5813:1: ','
+            // InternalScope.g:5688:1: ( ',' )
+            // InternalScope.g:5689:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_5_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_5_0()); 
             }
@@ -17402,14 +17055,14 @@ public final void rule__GlobalScopeExpression__Group_4_5__0__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4_5__1"
-    // InternalScope.g:5826:1: rule__GlobalScopeExpression__Group_4_5__1 : rule__GlobalScopeExpression__Group_4_5__1__Impl ;
+    // InternalScope.g:5702:1: rule__GlobalScopeExpression__Group_4_5__1 : rule__GlobalScopeExpression__Group_4_5__1__Impl ;
     public final void rule__GlobalScopeExpression__Group_4_5__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5830:1: ( rule__GlobalScopeExpression__Group_4_5__1__Impl )
-            // InternalScope.g:5831:2: rule__GlobalScopeExpression__Group_4_5__1__Impl
+            // InternalScope.g:5706:1: ( rule__GlobalScopeExpression__Group_4_5__1__Impl )
+            // InternalScope.g:5707:2: rule__GlobalScopeExpression__Group_4_5__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_4_5__1__Impl();
@@ -17435,23 +17088,23 @@ public final void rule__GlobalScopeExpression__Group_4_5__1() throws Recognition
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_4_5__1__Impl"
-    // InternalScope.g:5837:1: rule__GlobalScopeExpression__Group_4_5__1__Impl : ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) ) ;
+    // InternalScope.g:5713:1: rule__GlobalScopeExpression__Group_4_5__1__Impl : ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) ) ;
     public final void rule__GlobalScopeExpression__Group_4_5__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5841:1: ( ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) ) )
-            // InternalScope.g:5842:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) )
+            // InternalScope.g:5717:1: ( ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) ) )
+            // InternalScope.g:5718:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) )
             {
-            // InternalScope.g:5842:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) )
-            // InternalScope.g:5843:1: ( rule__GlobalScopeExpression__DataAssignment_4_5_1 )
+            // InternalScope.g:5718:1: ( ( rule__GlobalScopeExpression__DataAssignment_4_5_1 ) )
+            // InternalScope.g:5719:1: ( rule__GlobalScopeExpression__DataAssignment_4_5_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDataAssignment_4_5_1()); 
             }
-            // InternalScope.g:5844:1: ( rule__GlobalScopeExpression__DataAssignment_4_5_1 )
-            // InternalScope.g:5844:2: rule__GlobalScopeExpression__DataAssignment_4_5_1
+            // InternalScope.g:5720:1: ( rule__GlobalScopeExpression__DataAssignment_4_5_1 )
+            // InternalScope.g:5720:2: rule__GlobalScopeExpression__DataAssignment_4_5_1
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__DataAssignment_4_5_1();
@@ -17486,16 +17139,16 @@ public final void rule__GlobalScopeExpression__Group_4_5__1__Impl() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__0"
-    // InternalScope.g:5858:1: rule__GlobalScopeExpression__Group_5__0 : rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1 ;
+    // InternalScope.g:5734:1: rule__GlobalScopeExpression__Group_5__0 : rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1 ;
     public final void rule__GlobalScopeExpression__Group_5__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5862:1: ( rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1 )
-            // InternalScope.g:5863:2: rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1
+            // InternalScope.g:5738:1: ( rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1 )
+            // InternalScope.g:5739:2: rule__GlobalScopeExpression__Group_5__0__Impl rule__GlobalScopeExpression__Group_5__1
             {
-            pushFollow(FOLLOW_41);
+            pushFollow(FOLLOW_40);
             rule__GlobalScopeExpression__Group_5__0__Impl();
 
             state._fsp--;
@@ -17524,22 +17177,22 @@ public final void rule__GlobalScopeExpression__Group_5__0() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__0__Impl"
-    // InternalScope.g:5870:1: rule__GlobalScopeExpression__Group_5__0__Impl : ( ',' ) ;
+    // InternalScope.g:5746:1: rule__GlobalScopeExpression__Group_5__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_5__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5874:1: ( ( ',' ) )
-            // InternalScope.g:5875:1: ( ',' )
+            // InternalScope.g:5750:1: ( ( ',' ) )
+            // InternalScope.g:5751:1: ( ',' )
             {
-            // InternalScope.g:5875:1: ( ',' )
-            // InternalScope.g:5876:1: ','
+            // InternalScope.g:5751:1: ( ',' )
+            // InternalScope.g:5752:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_0()); 
             }
@@ -17565,14 +17218,14 @@ public final void rule__GlobalScopeExpression__Group_5__0__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__1"
-    // InternalScope.g:5889:1: rule__GlobalScopeExpression__Group_5__1 : rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2 ;
+    // InternalScope.g:5765:1: rule__GlobalScopeExpression__Group_5__1 : rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2 ;
     public final void rule__GlobalScopeExpression__Group_5__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5893:1: ( rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2 )
-            // InternalScope.g:5894:2: rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2
+            // InternalScope.g:5769:1: ( rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2 )
+            // InternalScope.g:5770:2: rule__GlobalScopeExpression__Group_5__1__Impl rule__GlobalScopeExpression__Group_5__2
             {
             pushFollow(FOLLOW_16);
             rule__GlobalScopeExpression__Group_5__1__Impl();
@@ -17603,22 +17256,22 @@ public final void rule__GlobalScopeExpression__Group_5__1() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__1__Impl"
-    // InternalScope.g:5901:1: rule__GlobalScopeExpression__Group_5__1__Impl : ( 'domains' ) ;
+    // InternalScope.g:5777:1: rule__GlobalScopeExpression__Group_5__1__Impl : ( 'domains' ) ;
     public final void rule__GlobalScopeExpression__Group_5__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5905:1: ( ( 'domains' ) )
-            // InternalScope.g:5906:1: ( 'domains' )
+            // InternalScope.g:5781:1: ( ( 'domains' ) )
+            // InternalScope.g:5782:1: ( 'domains' )
             {
-            // InternalScope.g:5906:1: ( 'domains' )
-            // InternalScope.g:5907:1: 'domains'
+            // InternalScope.g:5782:1: ( 'domains' )
+            // InternalScope.g:5783:1: 'domains'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsKeyword_5_1()); 
             }
-            match(input,66,FOLLOW_2); if (state.failed) return ;
+            match(input,65,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getDomainsKeyword_5_1()); 
             }
@@ -17644,16 +17297,16 @@ public final void rule__GlobalScopeExpression__Group_5__1__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__2"
-    // InternalScope.g:5920:1: rule__GlobalScopeExpression__Group_5__2 : rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3 ;
+    // InternalScope.g:5796:1: rule__GlobalScopeExpression__Group_5__2 : rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3 ;
     public final void rule__GlobalScopeExpression__Group_5__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5924:1: ( rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3 )
-            // InternalScope.g:5925:2: rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3
+            // InternalScope.g:5800:1: ( rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3 )
+            // InternalScope.g:5801:2: rule__GlobalScopeExpression__Group_5__2__Impl rule__GlobalScopeExpression__Group_5__3
             {
-            pushFollow(FOLLOW_42);
+            pushFollow(FOLLOW_41);
             rule__GlobalScopeExpression__Group_5__2__Impl();
 
             state._fsp--;
@@ -17682,17 +17335,17 @@ public final void rule__GlobalScopeExpression__Group_5__2() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__2__Impl"
-    // InternalScope.g:5932:1: rule__GlobalScopeExpression__Group_5__2__Impl : ( '=' ) ;
+    // InternalScope.g:5808:1: rule__GlobalScopeExpression__Group_5__2__Impl : ( '=' ) ;
     public final void rule__GlobalScopeExpression__Group_5__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5936:1: ( ( '=' ) )
-            // InternalScope.g:5937:1: ( '=' )
+            // InternalScope.g:5812:1: ( ( '=' ) )
+            // InternalScope.g:5813:1: ( '=' )
             {
-            // InternalScope.g:5937:1: ( '=' )
-            // InternalScope.g:5938:1: '='
+            // InternalScope.g:5813:1: ( '=' )
+            // InternalScope.g:5814:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_5_2()); 
@@ -17723,14 +17376,14 @@ public final void rule__GlobalScopeExpression__Group_5__2__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__3"
-    // InternalScope.g:5951:1: rule__GlobalScopeExpression__Group_5__3 : rule__GlobalScopeExpression__Group_5__3__Impl ;
+    // InternalScope.g:5827:1: rule__GlobalScopeExpression__Group_5__3 : rule__GlobalScopeExpression__Group_5__3__Impl ;
     public final void rule__GlobalScopeExpression__Group_5__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5955:1: ( rule__GlobalScopeExpression__Group_5__3__Impl )
-            // InternalScope.g:5956:2: rule__GlobalScopeExpression__Group_5__3__Impl
+            // InternalScope.g:5831:1: ( rule__GlobalScopeExpression__Group_5__3__Impl )
+            // InternalScope.g:5832:2: rule__GlobalScopeExpression__Group_5__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_5__3__Impl();
@@ -17756,23 +17409,23 @@ public final void rule__GlobalScopeExpression__Group_5__3() throws RecognitionEx
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5__3__Impl"
-    // InternalScope.g:5962:1: rule__GlobalScopeExpression__Group_5__3__Impl : ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) ) ;
+    // InternalScope.g:5838:1: rule__GlobalScopeExpression__Group_5__3__Impl : ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) ) ;
     public final void rule__GlobalScopeExpression__Group_5__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5966:1: ( ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) ) )
-            // InternalScope.g:5967:1: ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) )
+            // InternalScope.g:5842:1: ( ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) ) )
+            // InternalScope.g:5843:1: ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) )
             {
-            // InternalScope.g:5967:1: ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) )
-            // InternalScope.g:5968:1: ( rule__GlobalScopeExpression__Alternatives_5_3 )
+            // InternalScope.g:5843:1: ( ( rule__GlobalScopeExpression__Alternatives_5_3 ) )
+            // InternalScope.g:5844:1: ( rule__GlobalScopeExpression__Alternatives_5_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getAlternatives_5_3()); 
             }
-            // InternalScope.g:5969:1: ( rule__GlobalScopeExpression__Alternatives_5_3 )
-            // InternalScope.g:5969:2: rule__GlobalScopeExpression__Alternatives_5_3
+            // InternalScope.g:5845:1: ( rule__GlobalScopeExpression__Alternatives_5_3 )
+            // InternalScope.g:5845:2: rule__GlobalScopeExpression__Alternatives_5_3
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Alternatives_5_3();
@@ -17807,14 +17460,14 @@ public final void rule__GlobalScopeExpression__Group_5__3__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__0"
-    // InternalScope.g:5987:1: rule__GlobalScopeExpression__Group_5_3_2__0 : rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1 ;
+    // InternalScope.g:5863:1: rule__GlobalScopeExpression__Group_5_3_2__0 : rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1 ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:5991:1: ( rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1 )
-            // InternalScope.g:5992:2: rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1
+            // InternalScope.g:5867:1: ( rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1 )
+            // InternalScope.g:5868:2: rule__GlobalScopeExpression__Group_5_3_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2__1
             {
             pushFollow(FOLLOW_3);
             rule__GlobalScopeExpression__Group_5_3_2__0__Impl();
@@ -17845,17 +17498,17 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__0() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__0__Impl"
-    // InternalScope.g:5999:1: rule__GlobalScopeExpression__Group_5_3_2__0__Impl : ( '(' ) ;
+    // InternalScope.g:5875:1: rule__GlobalScopeExpression__Group_5_3_2__0__Impl : ( '(' ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6003:1: ( ( '(' ) )
-            // InternalScope.g:6004:1: ( '(' )
+            // InternalScope.g:5879:1: ( ( '(' ) )
+            // InternalScope.g:5880:1: ( '(' )
             {
-            // InternalScope.g:6004:1: ( '(' )
-            // InternalScope.g:6005:1: '('
+            // InternalScope.g:5880:1: ( '(' )
+            // InternalScope.g:5881:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_5_3_2_0()); 
@@ -17886,16 +17539,16 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__0__Impl() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__1"
-    // InternalScope.g:6018:1: rule__GlobalScopeExpression__Group_5_3_2__1 : rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2 ;
+    // InternalScope.g:5894:1: rule__GlobalScopeExpression__Group_5_3_2__1 : rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2 ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6022:1: ( rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2 )
-            // InternalScope.g:6023:2: rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2
+            // InternalScope.g:5898:1: ( rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2 )
+            // InternalScope.g:5899:2: rule__GlobalScopeExpression__Group_5_3_2__1__Impl rule__GlobalScopeExpression__Group_5_3_2__2
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group_5_3_2__1__Impl();
 
             state._fsp--;
@@ -17924,23 +17577,23 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__1() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__1__Impl"
-    // InternalScope.g:6030:1: rule__GlobalScopeExpression__Group_5_3_2__1__Impl : ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) ) ;
+    // InternalScope.g:5906:1: rule__GlobalScopeExpression__Group_5_3_2__1__Impl : ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6034:1: ( ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) ) )
-            // InternalScope.g:6035:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) )
+            // InternalScope.g:5910:1: ( ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) ) )
+            // InternalScope.g:5911:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) )
             {
-            // InternalScope.g:6035:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) )
-            // InternalScope.g:6036:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 )
+            // InternalScope.g:5911:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 ) )
+            // InternalScope.g:5912:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsAssignment_5_3_2_1()); 
             }
-            // InternalScope.g:6037:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 )
-            // InternalScope.g:6037:2: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1
+            // InternalScope.g:5913:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 )
+            // InternalScope.g:5913:2: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1();
@@ -17975,16 +17628,16 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__1__Impl() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__2"
-    // InternalScope.g:6047:1: rule__GlobalScopeExpression__Group_5_3_2__2 : rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3 ;
+    // InternalScope.g:5923:1: rule__GlobalScopeExpression__Group_5_3_2__2 : rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3 ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6051:1: ( rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3 )
-            // InternalScope.g:6052:2: rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3
+            // InternalScope.g:5927:1: ( rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3 )
+            // InternalScope.g:5928:2: rule__GlobalScopeExpression__Group_5_3_2__2__Impl rule__GlobalScopeExpression__Group_5_3_2__3
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__GlobalScopeExpression__Group_5_3_2__2__Impl();
 
             state._fsp--;
@@ -18013,37 +17666,37 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__2() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__2__Impl"
-    // InternalScope.g:6059:1: rule__GlobalScopeExpression__Group_5_3_2__2__Impl : ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* ) ;
+    // InternalScope.g:5935:1: rule__GlobalScopeExpression__Group_5_3_2__2__Impl : ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6063:1: ( ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* ) )
-            // InternalScope.g:6064:1: ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* )
+            // InternalScope.g:5939:1: ( ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* ) )
+            // InternalScope.g:5940:1: ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* )
             {
-            // InternalScope.g:6064:1: ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* )
-            // InternalScope.g:6065:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )*
+            // InternalScope.g:5940:1: ( ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )* )
+            // InternalScope.g:5941:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getGroup_5_3_2_2()); 
             }
-            // InternalScope.g:6066:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )*
-            loop50:
+            // InternalScope.g:5942:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0 )*
+            loop49:
             do {
-                int alt50=2;
-                int LA50_0 = input.LA(1);
+                int alt49=2;
+                int LA49_0 = input.LA(1);
 
-                if ( (LA50_0==61) ) {
-                    alt50=1;
+                if ( (LA49_0==60) ) {
+                    alt49=1;
                 }
 
 
-                switch (alt50) {
+                switch (alt49) {
             	case 1 :
-            	    // InternalScope.g:6066:2: rule__GlobalScopeExpression__Group_5_3_2_2__0
+            	    // InternalScope.g:5942:2: rule__GlobalScopeExpression__Group_5_3_2_2__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__GlobalScopeExpression__Group_5_3_2_2__0();
 
             	    state._fsp--;
@@ -18053,7 +17706,7 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__2__Impl() throws Rec
             	    break;
 
             	default :
-            	    break loop50;
+            	    break loop49;
                 }
             } while (true);
 
@@ -18082,14 +17735,14 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__2__Impl() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__3"
-    // InternalScope.g:6076:1: rule__GlobalScopeExpression__Group_5_3_2__3 : rule__GlobalScopeExpression__Group_5_3_2__3__Impl ;
+    // InternalScope.g:5952:1: rule__GlobalScopeExpression__Group_5_3_2__3 : rule__GlobalScopeExpression__Group_5_3_2__3__Impl ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6080:1: ( rule__GlobalScopeExpression__Group_5_3_2__3__Impl )
-            // InternalScope.g:6081:2: rule__GlobalScopeExpression__Group_5_3_2__3__Impl
+            // InternalScope.g:5956:1: ( rule__GlobalScopeExpression__Group_5_3_2__3__Impl )
+            // InternalScope.g:5957:2: rule__GlobalScopeExpression__Group_5_3_2__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_5_3_2__3__Impl();
@@ -18115,17 +17768,17 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__3() throws Recogniti
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2__3__Impl"
-    // InternalScope.g:6087:1: rule__GlobalScopeExpression__Group_5_3_2__3__Impl : ( ')' ) ;
+    // InternalScope.g:5963:1: rule__GlobalScopeExpression__Group_5_3_2__3__Impl : ( ')' ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6091:1: ( ( ')' ) )
-            // InternalScope.g:6092:1: ( ')' )
+            // InternalScope.g:5967:1: ( ( ')' ) )
+            // InternalScope.g:5968:1: ( ')' )
             {
-            // InternalScope.g:6092:1: ( ')' )
-            // InternalScope.g:6093:1: ')'
+            // InternalScope.g:5968:1: ( ')' )
+            // InternalScope.g:5969:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRightParenthesisKeyword_5_3_2_3()); 
@@ -18156,14 +17809,14 @@ public final void rule__GlobalScopeExpression__Group_5_3_2__3__Impl() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2_2__0"
-    // InternalScope.g:6114:1: rule__GlobalScopeExpression__Group_5_3_2_2__0 : rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1 ;
+    // InternalScope.g:5990:1: rule__GlobalScopeExpression__Group_5_3_2_2__0 : rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1 ;
     public final void rule__GlobalScopeExpression__Group_5_3_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6118:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1 )
-            // InternalScope.g:6119:2: rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1
+            // InternalScope.g:5994:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1 )
+            // InternalScope.g:5995:2: rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl rule__GlobalScopeExpression__Group_5_3_2_2__1
             {
             pushFollow(FOLLOW_3);
             rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl();
@@ -18194,22 +17847,22 @@ public final void rule__GlobalScopeExpression__Group_5_3_2_2__0() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl"
-    // InternalScope.g:6126:1: rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl : ( ',' ) ;
+    // InternalScope.g:6002:1: rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl : ( ',' ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6130:1: ( ( ',' ) )
-            // InternalScope.g:6131:1: ( ',' )
+            // InternalScope.g:6006:1: ( ( ',' ) )
+            // InternalScope.g:6007:1: ( ',' )
             {
-            // InternalScope.g:6131:1: ( ',' )
-            // InternalScope.g:6132:1: ','
+            // InternalScope.g:6007:1: ( ',' )
+            // InternalScope.g:6008:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_3_2_2_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_3_2_2_0()); 
             }
@@ -18235,14 +17888,14 @@ public final void rule__GlobalScopeExpression__Group_5_3_2_2__0__Impl() throws R
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2_2__1"
-    // InternalScope.g:6145:1: rule__GlobalScopeExpression__Group_5_3_2_2__1 : rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl ;
+    // InternalScope.g:6021:1: rule__GlobalScopeExpression__Group_5_3_2_2__1 : rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl ;
     public final void rule__GlobalScopeExpression__Group_5_3_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6149:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl )
-            // InternalScope.g:6150:2: rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl
+            // InternalScope.g:6025:1: ( rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl )
+            // InternalScope.g:6026:2: rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl();
@@ -18268,23 +17921,23 @@ public final void rule__GlobalScopeExpression__Group_5_3_2_2__1() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl"
-    // InternalScope.g:6156:1: rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl : ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) ) ;
+    // InternalScope.g:6032:1: rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl : ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) ) ;
     public final void rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6160:1: ( ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) ) )
-            // InternalScope.g:6161:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) )
+            // InternalScope.g:6036:1: ( ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) ) )
+            // InternalScope.g:6037:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) )
             {
-            // InternalScope.g:6161:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) )
-            // InternalScope.g:6162:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 )
+            // InternalScope.g:6037:1: ( ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 ) )
+            // InternalScope.g:6038:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsAssignment_5_3_2_2_1()); 
             }
-            // InternalScope.g:6163:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 )
-            // InternalScope.g:6163:2: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1
+            // InternalScope.g:6039:1: ( rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 )
+            // InternalScope.g:6039:2: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1
             {
             pushFollow(FOLLOW_2);
             rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1();
@@ -18319,14 +17972,14 @@ public final void rule__GlobalScopeExpression__Group_5_3_2_2__1__Impl() throws R
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__0"
-    // InternalScope.g:6177:1: rule__MatchDataExpression__Group__0 : rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1 ;
+    // InternalScope.g:6053:1: rule__MatchDataExpression__Group__0 : rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1 ;
     public final void rule__MatchDataExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6181:1: ( rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1 )
-            // InternalScope.g:6182:2: rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1
+            // InternalScope.g:6057:1: ( rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1 )
+            // InternalScope.g:6058:2: rule__MatchDataExpression__Group__0__Impl rule__MatchDataExpression__Group__1
             {
             pushFollow(FOLLOW_16);
             rule__MatchDataExpression__Group__0__Impl();
@@ -18357,23 +18010,23 @@ public final void rule__MatchDataExpression__Group__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__0__Impl"
-    // InternalScope.g:6189:1: rule__MatchDataExpression__Group__0__Impl : ( ( rule__MatchDataExpression__KeyAssignment_0 ) ) ;
+    // InternalScope.g:6065:1: rule__MatchDataExpression__Group__0__Impl : ( ( rule__MatchDataExpression__KeyAssignment_0 ) ) ;
     public final void rule__MatchDataExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6193:1: ( ( ( rule__MatchDataExpression__KeyAssignment_0 ) ) )
-            // InternalScope.g:6194:1: ( ( rule__MatchDataExpression__KeyAssignment_0 ) )
+            // InternalScope.g:6069:1: ( ( ( rule__MatchDataExpression__KeyAssignment_0 ) ) )
+            // InternalScope.g:6070:1: ( ( rule__MatchDataExpression__KeyAssignment_0 ) )
             {
-            // InternalScope.g:6194:1: ( ( rule__MatchDataExpression__KeyAssignment_0 ) )
-            // InternalScope.g:6195:1: ( rule__MatchDataExpression__KeyAssignment_0 )
+            // InternalScope.g:6070:1: ( ( rule__MatchDataExpression__KeyAssignment_0 ) )
+            // InternalScope.g:6071:1: ( rule__MatchDataExpression__KeyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMatchDataExpressionAccess().getKeyAssignment_0()); 
             }
-            // InternalScope.g:6196:1: ( rule__MatchDataExpression__KeyAssignment_0 )
-            // InternalScope.g:6196:2: rule__MatchDataExpression__KeyAssignment_0
+            // InternalScope.g:6072:1: ( rule__MatchDataExpression__KeyAssignment_0 )
+            // InternalScope.g:6072:2: rule__MatchDataExpression__KeyAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__MatchDataExpression__KeyAssignment_0();
@@ -18408,14 +18061,14 @@ public final void rule__MatchDataExpression__Group__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__1"
-    // InternalScope.g:6206:1: rule__MatchDataExpression__Group__1 : rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2 ;
+    // InternalScope.g:6082:1: rule__MatchDataExpression__Group__1 : rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2 ;
     public final void rule__MatchDataExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6210:1: ( rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2 )
-            // InternalScope.g:6211:2: rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2
+            // InternalScope.g:6086:1: ( rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2 )
+            // InternalScope.g:6087:2: rule__MatchDataExpression__Group__1__Impl rule__MatchDataExpression__Group__2
             {
             pushFollow(FOLLOW_17);
             rule__MatchDataExpression__Group__1__Impl();
@@ -18446,17 +18099,17 @@ public final void rule__MatchDataExpression__Group__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__1__Impl"
-    // InternalScope.g:6218:1: rule__MatchDataExpression__Group__1__Impl : ( '=' ) ;
+    // InternalScope.g:6094:1: rule__MatchDataExpression__Group__1__Impl : ( '=' ) ;
     public final void rule__MatchDataExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6222:1: ( ( '=' ) )
-            // InternalScope.g:6223:1: ( '=' )
+            // InternalScope.g:6098:1: ( ( '=' ) )
+            // InternalScope.g:6099:1: ( '=' )
             {
-            // InternalScope.g:6223:1: ( '=' )
-            // InternalScope.g:6224:1: '='
+            // InternalScope.g:6099:1: ( '=' )
+            // InternalScope.g:6100:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMatchDataExpressionAccess().getEqualsSignKeyword_1()); 
@@ -18487,14 +18140,14 @@ public final void rule__MatchDataExpression__Group__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__2"
-    // InternalScope.g:6237:1: rule__MatchDataExpression__Group__2 : rule__MatchDataExpression__Group__2__Impl ;
+    // InternalScope.g:6113:1: rule__MatchDataExpression__Group__2 : rule__MatchDataExpression__Group__2__Impl ;
     public final void rule__MatchDataExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6241:1: ( rule__MatchDataExpression__Group__2__Impl )
-            // InternalScope.g:6242:2: rule__MatchDataExpression__Group__2__Impl
+            // InternalScope.g:6117:1: ( rule__MatchDataExpression__Group__2__Impl )
+            // InternalScope.g:6118:2: rule__MatchDataExpression__Group__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__MatchDataExpression__Group__2__Impl();
@@ -18520,23 +18173,23 @@ public final void rule__MatchDataExpression__Group__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__MatchDataExpression__Group__2__Impl"
-    // InternalScope.g:6248:1: rule__MatchDataExpression__Group__2__Impl : ( ( rule__MatchDataExpression__ValueAssignment_2 ) ) ;
+    // InternalScope.g:6124:1: rule__MatchDataExpression__Group__2__Impl : ( ( rule__MatchDataExpression__ValueAssignment_2 ) ) ;
     public final void rule__MatchDataExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6252:1: ( ( ( rule__MatchDataExpression__ValueAssignment_2 ) ) )
-            // InternalScope.g:6253:1: ( ( rule__MatchDataExpression__ValueAssignment_2 ) )
+            // InternalScope.g:6128:1: ( ( ( rule__MatchDataExpression__ValueAssignment_2 ) ) )
+            // InternalScope.g:6129:1: ( ( rule__MatchDataExpression__ValueAssignment_2 ) )
             {
-            // InternalScope.g:6253:1: ( ( rule__MatchDataExpression__ValueAssignment_2 ) )
-            // InternalScope.g:6254:1: ( rule__MatchDataExpression__ValueAssignment_2 )
+            // InternalScope.g:6129:1: ( ( rule__MatchDataExpression__ValueAssignment_2 ) )
+            // InternalScope.g:6130:1: ( rule__MatchDataExpression__ValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMatchDataExpressionAccess().getValueAssignment_2()); 
             }
-            // InternalScope.g:6255:1: ( rule__MatchDataExpression__ValueAssignment_2 )
-            // InternalScope.g:6255:2: rule__MatchDataExpression__ValueAssignment_2
+            // InternalScope.g:6131:1: ( rule__MatchDataExpression__ValueAssignment_2 )
+            // InternalScope.g:6131:2: rule__MatchDataExpression__ValueAssignment_2
             {
             pushFollow(FOLLOW_2);
             rule__MatchDataExpression__ValueAssignment_2();
@@ -18571,14 +18224,14 @@ public final void rule__MatchDataExpression__Group__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__0"
-    // InternalScope.g:6271:1: rule__LambdaDataExpression__Group__0 : rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1 ;
+    // InternalScope.g:6147:1: rule__LambdaDataExpression__Group__0 : rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1 ;
     public final void rule__LambdaDataExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6275:1: ( rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1 )
-            // InternalScope.g:6276:2: rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1
+            // InternalScope.g:6151:1: ( rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1 )
+            // InternalScope.g:6152:2: rule__LambdaDataExpression__Group__0__Impl rule__LambdaDataExpression__Group__1
             {
             pushFollow(FOLLOW_3);
             rule__LambdaDataExpression__Group__0__Impl();
@@ -18609,17 +18262,17 @@ public final void rule__LambdaDataExpression__Group__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__0__Impl"
-    // InternalScope.g:6283:1: rule__LambdaDataExpression__Group__0__Impl : ( '[' ) ;
+    // InternalScope.g:6159:1: rule__LambdaDataExpression__Group__0__Impl : ( '[' ) ;
     public final void rule__LambdaDataExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6287:1: ( ( '[' ) )
-            // InternalScope.g:6288:1: ( '[' )
+            // InternalScope.g:6163:1: ( ( '[' ) )
+            // InternalScope.g:6164:1: ( '[' )
             {
-            // InternalScope.g:6288:1: ( '[' )
-            // InternalScope.g:6289:1: '['
+            // InternalScope.g:6164:1: ( '[' )
+            // InternalScope.g:6165:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getLeftSquareBracketKeyword_0()); 
@@ -18650,16 +18303,16 @@ public final void rule__LambdaDataExpression__Group__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__1"
-    // InternalScope.g:6302:1: rule__LambdaDataExpression__Group__1 : rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2 ;
+    // InternalScope.g:6178:1: rule__LambdaDataExpression__Group__1 : rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2 ;
     public final void rule__LambdaDataExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6306:1: ( rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2 )
-            // InternalScope.g:6307:2: rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2
+            // InternalScope.g:6182:1: ( rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2 )
+            // InternalScope.g:6183:2: rule__LambdaDataExpression__Group__1__Impl rule__LambdaDataExpression__Group__2
             {
-            pushFollow(FOLLOW_31);
+            pushFollow(FOLLOW_42);
             rule__LambdaDataExpression__Group__1__Impl();
 
             state._fsp--;
@@ -18688,23 +18341,23 @@ public final void rule__LambdaDataExpression__Group__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__1__Impl"
-    // InternalScope.g:6314:1: rule__LambdaDataExpression__Group__1__Impl : ( ( rule__LambdaDataExpression__DescAssignment_1 ) ) ;
+    // InternalScope.g:6190:1: rule__LambdaDataExpression__Group__1__Impl : ( ( rule__LambdaDataExpression__DescAssignment_1 ) ) ;
     public final void rule__LambdaDataExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6318:1: ( ( ( rule__LambdaDataExpression__DescAssignment_1 ) ) )
-            // InternalScope.g:6319:1: ( ( rule__LambdaDataExpression__DescAssignment_1 ) )
+            // InternalScope.g:6194:1: ( ( ( rule__LambdaDataExpression__DescAssignment_1 ) ) )
+            // InternalScope.g:6195:1: ( ( rule__LambdaDataExpression__DescAssignment_1 ) )
             {
-            // InternalScope.g:6319:1: ( ( rule__LambdaDataExpression__DescAssignment_1 ) )
-            // InternalScope.g:6320:1: ( rule__LambdaDataExpression__DescAssignment_1 )
+            // InternalScope.g:6195:1: ( ( rule__LambdaDataExpression__DescAssignment_1 ) )
+            // InternalScope.g:6196:1: ( rule__LambdaDataExpression__DescAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getDescAssignment_1()); 
             }
-            // InternalScope.g:6321:1: ( rule__LambdaDataExpression__DescAssignment_1 )
-            // InternalScope.g:6321:2: rule__LambdaDataExpression__DescAssignment_1
+            // InternalScope.g:6197:1: ( rule__LambdaDataExpression__DescAssignment_1 )
+            // InternalScope.g:6197:2: rule__LambdaDataExpression__DescAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__LambdaDataExpression__DescAssignment_1();
@@ -18739,14 +18392,14 @@ public final void rule__LambdaDataExpression__Group__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__2"
-    // InternalScope.g:6331:1: rule__LambdaDataExpression__Group__2 : rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3 ;
+    // InternalScope.g:6207:1: rule__LambdaDataExpression__Group__2 : rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3 ;
     public final void rule__LambdaDataExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6335:1: ( rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3 )
-            // InternalScope.g:6336:2: rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3
+            // InternalScope.g:6211:1: ( rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3 )
+            // InternalScope.g:6212:2: rule__LambdaDataExpression__Group__2__Impl rule__LambdaDataExpression__Group__3
             {
             pushFollow(FOLLOW_17);
             rule__LambdaDataExpression__Group__2__Impl();
@@ -18777,22 +18430,22 @@ public final void rule__LambdaDataExpression__Group__2() throws RecognitionExcep
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__2__Impl"
-    // InternalScope.g:6343:1: rule__LambdaDataExpression__Group__2__Impl : ( '|' ) ;
+    // InternalScope.g:6219:1: rule__LambdaDataExpression__Group__2__Impl : ( '|' ) ;
     public final void rule__LambdaDataExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6347:1: ( ( '|' ) )
-            // InternalScope.g:6348:1: ( '|' )
+            // InternalScope.g:6223:1: ( ( '|' ) )
+            // InternalScope.g:6224:1: ( '|' )
             {
-            // InternalScope.g:6348:1: ( '|' )
-            // InternalScope.g:6349:1: '|'
+            // InternalScope.g:6224:1: ( '|' )
+            // InternalScope.g:6225:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getVerticalLineKeyword_2()); 
             }
-            match(input,58,FOLLOW_2); if (state.failed) return ;
+            match(input,66,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaDataExpressionAccess().getVerticalLineKeyword_2()); 
             }
@@ -18818,14 +18471,14 @@ public final void rule__LambdaDataExpression__Group__2__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__3"
-    // InternalScope.g:6362:1: rule__LambdaDataExpression__Group__3 : rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4 ;
+    // InternalScope.g:6238:1: rule__LambdaDataExpression__Group__3 : rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4 ;
     public final void rule__LambdaDataExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6366:1: ( rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4 )
-            // InternalScope.g:6367:2: rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4
+            // InternalScope.g:6242:1: ( rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4 )
+            // InternalScope.g:6243:2: rule__LambdaDataExpression__Group__3__Impl rule__LambdaDataExpression__Group__4
             {
             pushFollow(FOLLOW_30);
             rule__LambdaDataExpression__Group__3__Impl();
@@ -18856,23 +18509,23 @@ public final void rule__LambdaDataExpression__Group__3() throws RecognitionExcep
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__3__Impl"
-    // InternalScope.g:6374:1: rule__LambdaDataExpression__Group__3__Impl : ( ( rule__LambdaDataExpression__ValueAssignment_3 ) ) ;
+    // InternalScope.g:6250:1: rule__LambdaDataExpression__Group__3__Impl : ( ( rule__LambdaDataExpression__ValueAssignment_3 ) ) ;
     public final void rule__LambdaDataExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6378:1: ( ( ( rule__LambdaDataExpression__ValueAssignment_3 ) ) )
-            // InternalScope.g:6379:1: ( ( rule__LambdaDataExpression__ValueAssignment_3 ) )
+            // InternalScope.g:6254:1: ( ( ( rule__LambdaDataExpression__ValueAssignment_3 ) ) )
+            // InternalScope.g:6255:1: ( ( rule__LambdaDataExpression__ValueAssignment_3 ) )
             {
-            // InternalScope.g:6379:1: ( ( rule__LambdaDataExpression__ValueAssignment_3 ) )
-            // InternalScope.g:6380:1: ( rule__LambdaDataExpression__ValueAssignment_3 )
+            // InternalScope.g:6255:1: ( ( rule__LambdaDataExpression__ValueAssignment_3 ) )
+            // InternalScope.g:6256:1: ( rule__LambdaDataExpression__ValueAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getValueAssignment_3()); 
             }
-            // InternalScope.g:6381:1: ( rule__LambdaDataExpression__ValueAssignment_3 )
-            // InternalScope.g:6381:2: rule__LambdaDataExpression__ValueAssignment_3
+            // InternalScope.g:6257:1: ( rule__LambdaDataExpression__ValueAssignment_3 )
+            // InternalScope.g:6257:2: rule__LambdaDataExpression__ValueAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__LambdaDataExpression__ValueAssignment_3();
@@ -18907,14 +18560,14 @@ public final void rule__LambdaDataExpression__Group__3__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__4"
-    // InternalScope.g:6391:1: rule__LambdaDataExpression__Group__4 : rule__LambdaDataExpression__Group__4__Impl ;
+    // InternalScope.g:6267:1: rule__LambdaDataExpression__Group__4 : rule__LambdaDataExpression__Group__4__Impl ;
     public final void rule__LambdaDataExpression__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6395:1: ( rule__LambdaDataExpression__Group__4__Impl )
-            // InternalScope.g:6396:2: rule__LambdaDataExpression__Group__4__Impl
+            // InternalScope.g:6271:1: ( rule__LambdaDataExpression__Group__4__Impl )
+            // InternalScope.g:6272:2: rule__LambdaDataExpression__Group__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__LambdaDataExpression__Group__4__Impl();
@@ -18940,17 +18593,17 @@ public final void rule__LambdaDataExpression__Group__4() throws RecognitionExcep
 
 
     // $ANTLR start "rule__LambdaDataExpression__Group__4__Impl"
-    // InternalScope.g:6402:1: rule__LambdaDataExpression__Group__4__Impl : ( ']' ) ;
+    // InternalScope.g:6278:1: rule__LambdaDataExpression__Group__4__Impl : ( ']' ) ;
     public final void rule__LambdaDataExpression__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6406:1: ( ( ']' ) )
-            // InternalScope.g:6407:1: ( ']' )
+            // InternalScope.g:6282:1: ( ( ']' ) )
+            // InternalScope.g:6283:1: ( ']' )
             {
-            // InternalScope.g:6407:1: ( ']' )
-            // InternalScope.g:6408:1: ']'
+            // InternalScope.g:6283:1: ( ']' )
+            // InternalScope.g:6284:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getRightSquareBracketKeyword_4()); 
@@ -18981,14 +18634,14 @@ public final void rule__LambdaDataExpression__Group__4__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__Naming__Group_0__0"
-    // InternalScope.g:6431:1: rule__Naming__Group_0__0 : rule__Naming__Group_0__0__Impl ;
+    // InternalScope.g:6307:1: rule__Naming__Group_0__0 : rule__Naming__Group_0__0__Impl ;
     public final void rule__Naming__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6435:1: ( rule__Naming__Group_0__0__Impl )
-            // InternalScope.g:6436:2: rule__Naming__Group_0__0__Impl
+            // InternalScope.g:6311:1: ( rule__Naming__Group_0__0__Impl )
+            // InternalScope.g:6312:2: rule__Naming__Group_0__0__Impl
             {
             pushFollow(FOLLOW_2);
             rule__Naming__Group_0__0__Impl();
@@ -19014,23 +18667,23 @@ public final void rule__Naming__Group_0__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0__0__Impl"
-    // InternalScope.g:6442:1: rule__Naming__Group_0__0__Impl : ( ( rule__Naming__Group_0_0__0 ) ) ;
+    // InternalScope.g:6318:1: rule__Naming__Group_0__0__Impl : ( ( rule__Naming__Group_0_0__0 ) ) ;
     public final void rule__Naming__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6446:1: ( ( ( rule__Naming__Group_0_0__0 ) ) )
-            // InternalScope.g:6447:1: ( ( rule__Naming__Group_0_0__0 ) )
+            // InternalScope.g:6322:1: ( ( ( rule__Naming__Group_0_0__0 ) ) )
+            // InternalScope.g:6323:1: ( ( rule__Naming__Group_0_0__0 ) )
             {
-            // InternalScope.g:6447:1: ( ( rule__Naming__Group_0_0__0 ) )
-            // InternalScope.g:6448:1: ( rule__Naming__Group_0_0__0 )
+            // InternalScope.g:6323:1: ( ( rule__Naming__Group_0_0__0 ) )
+            // InternalScope.g:6324:1: ( rule__Naming__Group_0_0__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getGroup_0_0()); 
             }
-            // InternalScope.g:6449:1: ( rule__Naming__Group_0_0__0 )
-            // InternalScope.g:6449:2: rule__Naming__Group_0_0__0
+            // InternalScope.g:6325:1: ( rule__Naming__Group_0_0__0 )
+            // InternalScope.g:6325:2: rule__Naming__Group_0_0__0
             {
             pushFollow(FOLLOW_2);
             rule__Naming__Group_0_0__0();
@@ -19065,14 +18718,14 @@ public final void rule__Naming__Group_0__0__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0__0"
-    // InternalScope.g:6461:1: rule__Naming__Group_0_0__0 : rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1 ;
+    // InternalScope.g:6337:1: rule__Naming__Group_0_0__0 : rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1 ;
     public final void rule__Naming__Group_0_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6465:1: ( rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1 )
-            // InternalScope.g:6466:2: rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1
+            // InternalScope.g:6341:1: ( rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1 )
+            // InternalScope.g:6342:2: rule__Naming__Group_0_0__0__Impl rule__Naming__Group_0_0__1
             {
             pushFollow(FOLLOW_17);
             rule__Naming__Group_0_0__0__Impl();
@@ -19103,17 +18756,17 @@ public final void rule__Naming__Group_0_0__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0__0__Impl"
-    // InternalScope.g:6473:1: rule__Naming__Group_0_0__0__Impl : ( '(' ) ;
+    // InternalScope.g:6349:1: rule__Naming__Group_0_0__0__Impl : ( '(' ) ;
     public final void rule__Naming__Group_0_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6477:1: ( ( '(' ) )
-            // InternalScope.g:6478:1: ( '(' )
+            // InternalScope.g:6353:1: ( ( '(' ) )
+            // InternalScope.g:6354:1: ( '(' )
             {
-            // InternalScope.g:6478:1: ( '(' )
-            // InternalScope.g:6479:1: '('
+            // InternalScope.g:6354:1: ( '(' )
+            // InternalScope.g:6355:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getLeftParenthesisKeyword_0_0_0()); 
@@ -19144,16 +18797,16 @@ public final void rule__Naming__Group_0_0__0__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__Naming__Group_0_0__1"
-    // InternalScope.g:6492:1: rule__Naming__Group_0_0__1 : rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2 ;
+    // InternalScope.g:6368:1: rule__Naming__Group_0_0__1 : rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2 ;
     public final void rule__Naming__Group_0_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6496:1: ( rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2 )
-            // InternalScope.g:6497:2: rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2
+            // InternalScope.g:6372:1: ( rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2 )
+            // InternalScope.g:6373:2: rule__Naming__Group_0_0__1__Impl rule__Naming__Group_0_0__2
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__Naming__Group_0_0__1__Impl();
 
             state._fsp--;
@@ -19182,23 +18835,23 @@ public final void rule__Naming__Group_0_0__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0__1__Impl"
-    // InternalScope.g:6504:1: rule__Naming__Group_0_0__1__Impl : ( ( rule__Naming__NamesAssignment_0_0_1 ) ) ;
+    // InternalScope.g:6380:1: rule__Naming__Group_0_0__1__Impl : ( ( rule__Naming__NamesAssignment_0_0_1 ) ) ;
     public final void rule__Naming__Group_0_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6508:1: ( ( ( rule__Naming__NamesAssignment_0_0_1 ) ) )
-            // InternalScope.g:6509:1: ( ( rule__Naming__NamesAssignment_0_0_1 ) )
+            // InternalScope.g:6384:1: ( ( ( rule__Naming__NamesAssignment_0_0_1 ) ) )
+            // InternalScope.g:6385:1: ( ( rule__Naming__NamesAssignment_0_0_1 ) )
             {
-            // InternalScope.g:6509:1: ( ( rule__Naming__NamesAssignment_0_0_1 ) )
-            // InternalScope.g:6510:1: ( rule__Naming__NamesAssignment_0_0_1 )
+            // InternalScope.g:6385:1: ( ( rule__Naming__NamesAssignment_0_0_1 ) )
+            // InternalScope.g:6386:1: ( rule__Naming__NamesAssignment_0_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getNamesAssignment_0_0_1()); 
             }
-            // InternalScope.g:6511:1: ( rule__Naming__NamesAssignment_0_0_1 )
-            // InternalScope.g:6511:2: rule__Naming__NamesAssignment_0_0_1
+            // InternalScope.g:6387:1: ( rule__Naming__NamesAssignment_0_0_1 )
+            // InternalScope.g:6387:2: rule__Naming__NamesAssignment_0_0_1
             {
             pushFollow(FOLLOW_2);
             rule__Naming__NamesAssignment_0_0_1();
@@ -19233,16 +18886,16 @@ public final void rule__Naming__Group_0_0__1__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__Naming__Group_0_0__2"
-    // InternalScope.g:6521:1: rule__Naming__Group_0_0__2 : rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3 ;
+    // InternalScope.g:6397:1: rule__Naming__Group_0_0__2 : rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3 ;
     public final void rule__Naming__Group_0_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6525:1: ( rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3 )
-            // InternalScope.g:6526:2: rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3
+            // InternalScope.g:6401:1: ( rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3 )
+            // InternalScope.g:6402:2: rule__Naming__Group_0_0__2__Impl rule__Naming__Group_0_0__3
             {
-            pushFollow(FOLLOW_34);
+            pushFollow(FOLLOW_33);
             rule__Naming__Group_0_0__2__Impl();
 
             state._fsp--;
@@ -19271,37 +18924,37 @@ public final void rule__Naming__Group_0_0__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0__2__Impl"
-    // InternalScope.g:6533:1: rule__Naming__Group_0_0__2__Impl : ( ( rule__Naming__Group_0_0_2__0 )* ) ;
+    // InternalScope.g:6409:1: rule__Naming__Group_0_0__2__Impl : ( ( rule__Naming__Group_0_0_2__0 )* ) ;
     public final void rule__Naming__Group_0_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6537:1: ( ( ( rule__Naming__Group_0_0_2__0 )* ) )
-            // InternalScope.g:6538:1: ( ( rule__Naming__Group_0_0_2__0 )* )
+            // InternalScope.g:6413:1: ( ( ( rule__Naming__Group_0_0_2__0 )* ) )
+            // InternalScope.g:6414:1: ( ( rule__Naming__Group_0_0_2__0 )* )
             {
-            // InternalScope.g:6538:1: ( ( rule__Naming__Group_0_0_2__0 )* )
-            // InternalScope.g:6539:1: ( rule__Naming__Group_0_0_2__0 )*
+            // InternalScope.g:6414:1: ( ( rule__Naming__Group_0_0_2__0 )* )
+            // InternalScope.g:6415:1: ( rule__Naming__Group_0_0_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getGroup_0_0_2()); 
             }
-            // InternalScope.g:6540:1: ( rule__Naming__Group_0_0_2__0 )*
-            loop51:
+            // InternalScope.g:6416:1: ( rule__Naming__Group_0_0_2__0 )*
+            loop50:
             do {
-                int alt51=2;
-                int LA51_0 = input.LA(1);
+                int alt50=2;
+                int LA50_0 = input.LA(1);
 
-                if ( (LA51_0==61) ) {
-                    alt51=1;
+                if ( (LA50_0==60) ) {
+                    alt50=1;
                 }
 
 
-                switch (alt51) {
+                switch (alt50) {
             	case 1 :
-            	    // InternalScope.g:6540:2: rule__Naming__Group_0_0_2__0
+            	    // InternalScope.g:6416:2: rule__Naming__Group_0_0_2__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__Naming__Group_0_0_2__0();
 
             	    state._fsp--;
@@ -19311,7 +18964,7 @@ public final void rule__Naming__Group_0_0__2__Impl() throws RecognitionException
             	    break;
 
             	default :
-            	    break loop51;
+            	    break loop50;
                 }
             } while (true);
 
@@ -19340,14 +18993,14 @@ public final void rule__Naming__Group_0_0__2__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__Naming__Group_0_0__3"
-    // InternalScope.g:6550:1: rule__Naming__Group_0_0__3 : rule__Naming__Group_0_0__3__Impl ;
+    // InternalScope.g:6426:1: rule__Naming__Group_0_0__3 : rule__Naming__Group_0_0__3__Impl ;
     public final void rule__Naming__Group_0_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6554:1: ( rule__Naming__Group_0_0__3__Impl )
-            // InternalScope.g:6555:2: rule__Naming__Group_0_0__3__Impl
+            // InternalScope.g:6430:1: ( rule__Naming__Group_0_0__3__Impl )
+            // InternalScope.g:6431:2: rule__Naming__Group_0_0__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__Naming__Group_0_0__3__Impl();
@@ -19373,17 +19026,17 @@ public final void rule__Naming__Group_0_0__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0__3__Impl"
-    // InternalScope.g:6561:1: rule__Naming__Group_0_0__3__Impl : ( ')' ) ;
+    // InternalScope.g:6437:1: rule__Naming__Group_0_0__3__Impl : ( ')' ) ;
     public final void rule__Naming__Group_0_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6565:1: ( ( ')' ) )
-            // InternalScope.g:6566:1: ( ')' )
+            // InternalScope.g:6441:1: ( ( ')' ) )
+            // InternalScope.g:6442:1: ( ')' )
             {
-            // InternalScope.g:6566:1: ( ')' )
-            // InternalScope.g:6567:1: ')'
+            // InternalScope.g:6442:1: ( ')' )
+            // InternalScope.g:6443:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getRightParenthesisKeyword_0_0_3()); 
@@ -19414,14 +19067,14 @@ public final void rule__Naming__Group_0_0__3__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__Naming__Group_0_0_2__0"
-    // InternalScope.g:6588:1: rule__Naming__Group_0_0_2__0 : rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1 ;
+    // InternalScope.g:6464:1: rule__Naming__Group_0_0_2__0 : rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1 ;
     public final void rule__Naming__Group_0_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6592:1: ( rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1 )
-            // InternalScope.g:6593:2: rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1
+            // InternalScope.g:6468:1: ( rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1 )
+            // InternalScope.g:6469:2: rule__Naming__Group_0_0_2__0__Impl rule__Naming__Group_0_0_2__1
             {
             pushFollow(FOLLOW_17);
             rule__Naming__Group_0_0_2__0__Impl();
@@ -19452,22 +19105,22 @@ public final void rule__Naming__Group_0_0_2__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0_2__0__Impl"
-    // InternalScope.g:6600:1: rule__Naming__Group_0_0_2__0__Impl : ( ',' ) ;
+    // InternalScope.g:6476:1: rule__Naming__Group_0_0_2__0__Impl : ( ',' ) ;
     public final void rule__Naming__Group_0_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6604:1: ( ( ',' ) )
-            // InternalScope.g:6605:1: ( ',' )
+            // InternalScope.g:6480:1: ( ( ',' ) )
+            // InternalScope.g:6481:1: ( ',' )
             {
-            // InternalScope.g:6605:1: ( ',' )
-            // InternalScope.g:6606:1: ','
+            // InternalScope.g:6481:1: ( ',' )
+            // InternalScope.g:6482:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getCommaKeyword_0_0_2_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNamingAccess().getCommaKeyword_0_0_2_0()); 
             }
@@ -19493,14 +19146,14 @@ public final void rule__Naming__Group_0_0_2__0__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__Naming__Group_0_0_2__1"
-    // InternalScope.g:6619:1: rule__Naming__Group_0_0_2__1 : rule__Naming__Group_0_0_2__1__Impl ;
+    // InternalScope.g:6495:1: rule__Naming__Group_0_0_2__1 : rule__Naming__Group_0_0_2__1__Impl ;
     public final void rule__Naming__Group_0_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6623:1: ( rule__Naming__Group_0_0_2__1__Impl )
-            // InternalScope.g:6624:2: rule__Naming__Group_0_0_2__1__Impl
+            // InternalScope.g:6499:1: ( rule__Naming__Group_0_0_2__1__Impl )
+            // InternalScope.g:6500:2: rule__Naming__Group_0_0_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__Naming__Group_0_0_2__1__Impl();
@@ -19526,23 +19179,23 @@ public final void rule__Naming__Group_0_0_2__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__Naming__Group_0_0_2__1__Impl"
-    // InternalScope.g:6630:1: rule__Naming__Group_0_0_2__1__Impl : ( ( rule__Naming__NamesAssignment_0_0_2_1 ) ) ;
+    // InternalScope.g:6506:1: rule__Naming__Group_0_0_2__1__Impl : ( ( rule__Naming__NamesAssignment_0_0_2_1 ) ) ;
     public final void rule__Naming__Group_0_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6634:1: ( ( ( rule__Naming__NamesAssignment_0_0_2_1 ) ) )
-            // InternalScope.g:6635:1: ( ( rule__Naming__NamesAssignment_0_0_2_1 ) )
+            // InternalScope.g:6510:1: ( ( ( rule__Naming__NamesAssignment_0_0_2_1 ) ) )
+            // InternalScope.g:6511:1: ( ( rule__Naming__NamesAssignment_0_0_2_1 ) )
             {
-            // InternalScope.g:6635:1: ( ( rule__Naming__NamesAssignment_0_0_2_1 ) )
-            // InternalScope.g:6636:1: ( rule__Naming__NamesAssignment_0_0_2_1 )
+            // InternalScope.g:6511:1: ( ( rule__Naming__NamesAssignment_0_0_2_1 ) )
+            // InternalScope.g:6512:1: ( rule__Naming__NamesAssignment_0_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getNamesAssignment_0_0_2_1()); 
             }
-            // InternalScope.g:6637:1: ( rule__Naming__NamesAssignment_0_0_2_1 )
-            // InternalScope.g:6637:2: rule__Naming__NamesAssignment_0_0_2_1
+            // InternalScope.g:6513:1: ( rule__Naming__NamesAssignment_0_0_2_1 )
+            // InternalScope.g:6513:2: rule__Naming__NamesAssignment_0_0_2_1
             {
             pushFollow(FOLLOW_2);
             rule__Naming__NamesAssignment_0_0_2_1();
@@ -19577,14 +19230,14 @@ public final void rule__Naming__Group_0_0_2__1__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__NamingExpression__Group_1__0"
-    // InternalScope.g:6651:1: rule__NamingExpression__Group_1__0 : rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1 ;
+    // InternalScope.g:6527:1: rule__NamingExpression__Group_1__0 : rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1 ;
     public final void rule__NamingExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6655:1: ( rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1 )
-            // InternalScope.g:6656:2: rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1
+            // InternalScope.g:6531:1: ( rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1 )
+            // InternalScope.g:6532:2: rule__NamingExpression__Group_1__0__Impl rule__NamingExpression__Group_1__1
             {
             pushFollow(FOLLOW_17);
             rule__NamingExpression__Group_1__0__Impl();
@@ -19615,31 +19268,31 @@ public final void rule__NamingExpression__Group_1__0() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__NamingExpression__Group_1__0__Impl"
-    // InternalScope.g:6663:1: rule__NamingExpression__Group_1__0__Impl : ( ( rule__NamingExpression__FactoryAssignment_1_0 )? ) ;
+    // InternalScope.g:6539:1: rule__NamingExpression__Group_1__0__Impl : ( ( rule__NamingExpression__FactoryAssignment_1_0 )? ) ;
     public final void rule__NamingExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6667:1: ( ( ( rule__NamingExpression__FactoryAssignment_1_0 )? ) )
-            // InternalScope.g:6668:1: ( ( rule__NamingExpression__FactoryAssignment_1_0 )? )
+            // InternalScope.g:6543:1: ( ( ( rule__NamingExpression__FactoryAssignment_1_0 )? ) )
+            // InternalScope.g:6544:1: ( ( rule__NamingExpression__FactoryAssignment_1_0 )? )
             {
-            // InternalScope.g:6668:1: ( ( rule__NamingExpression__FactoryAssignment_1_0 )? )
-            // InternalScope.g:6669:1: ( rule__NamingExpression__FactoryAssignment_1_0 )?
+            // InternalScope.g:6544:1: ( ( rule__NamingExpression__FactoryAssignment_1_0 )? )
+            // InternalScope.g:6545:1: ( rule__NamingExpression__FactoryAssignment_1_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getFactoryAssignment_1_0()); 
             }
-            // InternalScope.g:6670:1: ( rule__NamingExpression__FactoryAssignment_1_0 )?
-            int alt52=2;
-            int LA52_0 = input.LA(1);
+            // InternalScope.g:6546:1: ( rule__NamingExpression__FactoryAssignment_1_0 )?
+            int alt51=2;
+            int LA51_0 = input.LA(1);
 
-            if ( (LA52_0==59) ) {
-                alt52=1;
+            if ( (LA51_0==58) ) {
+                alt51=1;
             }
-            switch (alt52) {
+            switch (alt51) {
                 case 1 :
-                    // InternalScope.g:6670:2: rule__NamingExpression__FactoryAssignment_1_0
+                    // InternalScope.g:6546:2: rule__NamingExpression__FactoryAssignment_1_0
                     {
                     pushFollow(FOLLOW_2);
                     rule__NamingExpression__FactoryAssignment_1_0();
@@ -19677,14 +19330,14 @@ public final void rule__NamingExpression__Group_1__0__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__NamingExpression__Group_1__1"
-    // InternalScope.g:6680:1: rule__NamingExpression__Group_1__1 : rule__NamingExpression__Group_1__1__Impl ;
+    // InternalScope.g:6556:1: rule__NamingExpression__Group_1__1 : rule__NamingExpression__Group_1__1__Impl ;
     public final void rule__NamingExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6684:1: ( rule__NamingExpression__Group_1__1__Impl )
-            // InternalScope.g:6685:2: rule__NamingExpression__Group_1__1__Impl
+            // InternalScope.g:6560:1: ( rule__NamingExpression__Group_1__1__Impl )
+            // InternalScope.g:6561:2: rule__NamingExpression__Group_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__NamingExpression__Group_1__1__Impl();
@@ -19710,23 +19363,23 @@ public final void rule__NamingExpression__Group_1__1() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__NamingExpression__Group_1__1__Impl"
-    // InternalScope.g:6691:1: rule__NamingExpression__Group_1__1__Impl : ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) ) ;
+    // InternalScope.g:6567:1: rule__NamingExpression__Group_1__1__Impl : ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) ) ;
     public final void rule__NamingExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6695:1: ( ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) ) )
-            // InternalScope.g:6696:1: ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) )
+            // InternalScope.g:6571:1: ( ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) ) )
+            // InternalScope.g:6572:1: ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) )
             {
-            // InternalScope.g:6696:1: ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) )
-            // InternalScope.g:6697:1: ( rule__NamingExpression__ExpressionAssignment_1_1 )
+            // InternalScope.g:6572:1: ( ( rule__NamingExpression__ExpressionAssignment_1_1 ) )
+            // InternalScope.g:6573:1: ( rule__NamingExpression__ExpressionAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getExpressionAssignment_1_1()); 
             }
-            // InternalScope.g:6698:1: ( rule__NamingExpression__ExpressionAssignment_1_1 )
-            // InternalScope.g:6698:2: rule__NamingExpression__ExpressionAssignment_1_1
+            // InternalScope.g:6574:1: ( rule__NamingExpression__ExpressionAssignment_1_1 )
+            // InternalScope.g:6574:2: rule__NamingExpression__ExpressionAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__NamingExpression__ExpressionAssignment_1_1();
@@ -19761,14 +19414,14 @@ public final void rule__NamingExpression__Group_1__1__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__QualifiedID__Group__0"
-    // InternalScope.g:6712:1: rule__QualifiedID__Group__0 : rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1 ;
+    // InternalScope.g:6588:1: rule__QualifiedID__Group__0 : rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1 ;
     public final void rule__QualifiedID__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6716:1: ( rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1 )
-            // InternalScope.g:6717:2: rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1
+            // InternalScope.g:6592:1: ( rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1 )
+            // InternalScope.g:6593:2: rule__QualifiedID__Group__0__Impl rule__QualifiedID__Group__1
             {
             pushFollow(FOLLOW_43);
             rule__QualifiedID__Group__0__Impl();
@@ -19799,17 +19452,17 @@ public final void rule__QualifiedID__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__QualifiedID__Group__0__Impl"
-    // InternalScope.g:6724:1: rule__QualifiedID__Group__0__Impl : ( ruleIdentifier ) ;
+    // InternalScope.g:6600:1: rule__QualifiedID__Group__0__Impl : ( ruleIdentifier ) ;
     public final void rule__QualifiedID__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6728:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:6729:1: ( ruleIdentifier )
+            // InternalScope.g:6604:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:6605:1: ( ruleIdentifier )
             {
-            // InternalScope.g:6729:1: ( ruleIdentifier )
-            // InternalScope.g:6730:1: ruleIdentifier
+            // InternalScope.g:6605:1: ( ruleIdentifier )
+            // InternalScope.g:6606:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQualifiedIDAccess().getIdentifierParserRuleCall_0()); 
@@ -19844,14 +19497,14 @@ public final void rule__QualifiedID__Group__0__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__QualifiedID__Group__1"
-    // InternalScope.g:6741:1: rule__QualifiedID__Group__1 : rule__QualifiedID__Group__1__Impl ;
+    // InternalScope.g:6617:1: rule__QualifiedID__Group__1 : rule__QualifiedID__Group__1__Impl ;
     public final void rule__QualifiedID__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6745:1: ( rule__QualifiedID__Group__1__Impl )
-            // InternalScope.g:6746:2: rule__QualifiedID__Group__1__Impl
+            // InternalScope.g:6621:1: ( rule__QualifiedID__Group__1__Impl )
+            // InternalScope.g:6622:2: rule__QualifiedID__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__QualifiedID__Group__1__Impl();
@@ -19877,35 +19530,35 @@ public final void rule__QualifiedID__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__QualifiedID__Group__1__Impl"
-    // InternalScope.g:6752:1: rule__QualifiedID__Group__1__Impl : ( ( rule__QualifiedID__Group_1__0 )* ) ;
+    // InternalScope.g:6628:1: rule__QualifiedID__Group__1__Impl : ( ( rule__QualifiedID__Group_1__0 )* ) ;
     public final void rule__QualifiedID__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6756:1: ( ( ( rule__QualifiedID__Group_1__0 )* ) )
-            // InternalScope.g:6757:1: ( ( rule__QualifiedID__Group_1__0 )* )
+            // InternalScope.g:6632:1: ( ( ( rule__QualifiedID__Group_1__0 )* ) )
+            // InternalScope.g:6633:1: ( ( rule__QualifiedID__Group_1__0 )* )
             {
-            // InternalScope.g:6757:1: ( ( rule__QualifiedID__Group_1__0 )* )
-            // InternalScope.g:6758:1: ( rule__QualifiedID__Group_1__0 )*
+            // InternalScope.g:6633:1: ( ( rule__QualifiedID__Group_1__0 )* )
+            // InternalScope.g:6634:1: ( rule__QualifiedID__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQualifiedIDAccess().getGroup_1()); 
             }
-            // InternalScope.g:6759:1: ( rule__QualifiedID__Group_1__0 )*
-            loop53:
+            // InternalScope.g:6635:1: ( rule__QualifiedID__Group_1__0 )*
+            loop52:
             do {
-                int alt53=2;
-                int LA53_0 = input.LA(1);
+                int alt52=2;
+                int LA52_0 = input.LA(1);
 
-                if ( (LA53_0==67) ) {
-                    alt53=1;
+                if ( (LA52_0==67) ) {
+                    alt52=1;
                 }
 
 
-                switch (alt53) {
+                switch (alt52) {
             	case 1 :
-            	    // InternalScope.g:6759:2: rule__QualifiedID__Group_1__0
+            	    // InternalScope.g:6635:2: rule__QualifiedID__Group_1__0
             	    {
             	    pushFollow(FOLLOW_44);
             	    rule__QualifiedID__Group_1__0();
@@ -19917,7 +19570,7 @@ public final void rule__QualifiedID__Group__1__Impl() throws RecognitionExceptio
             	    break;
 
             	default :
-            	    break loop53;
+            	    break loop52;
                 }
             } while (true);
 
@@ -19946,14 +19599,14 @@ public final void rule__QualifiedID__Group__1__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__QualifiedID__Group_1__0"
-    // InternalScope.g:6773:1: rule__QualifiedID__Group_1__0 : rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1 ;
+    // InternalScope.g:6649:1: rule__QualifiedID__Group_1__0 : rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1 ;
     public final void rule__QualifiedID__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6777:1: ( rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1 )
-            // InternalScope.g:6778:2: rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1
+            // InternalScope.g:6653:1: ( rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1 )
+            // InternalScope.g:6654:2: rule__QualifiedID__Group_1__0__Impl rule__QualifiedID__Group_1__1
             {
             pushFollow(FOLLOW_3);
             rule__QualifiedID__Group_1__0__Impl();
@@ -19984,17 +19637,17 @@ public final void rule__QualifiedID__Group_1__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__QualifiedID__Group_1__0__Impl"
-    // InternalScope.g:6785:1: rule__QualifiedID__Group_1__0__Impl : ( '::' ) ;
+    // InternalScope.g:6661:1: rule__QualifiedID__Group_1__0__Impl : ( '::' ) ;
     public final void rule__QualifiedID__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6789:1: ( ( '::' ) )
-            // InternalScope.g:6790:1: ( '::' )
+            // InternalScope.g:6665:1: ( ( '::' ) )
+            // InternalScope.g:6666:1: ( '::' )
             {
-            // InternalScope.g:6790:1: ( '::' )
-            // InternalScope.g:6791:1: '::'
+            // InternalScope.g:6666:1: ( '::' )
+            // InternalScope.g:6667:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQualifiedIDAccess().getColonColonKeyword_1_0()); 
@@ -20025,14 +19678,14 @@ public final void rule__QualifiedID__Group_1__0__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__QualifiedID__Group_1__1"
-    // InternalScope.g:6804:1: rule__QualifiedID__Group_1__1 : rule__QualifiedID__Group_1__1__Impl ;
+    // InternalScope.g:6680:1: rule__QualifiedID__Group_1__1 : rule__QualifiedID__Group_1__1__Impl ;
     public final void rule__QualifiedID__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6808:1: ( rule__QualifiedID__Group_1__1__Impl )
-            // InternalScope.g:6809:2: rule__QualifiedID__Group_1__1__Impl
+            // InternalScope.g:6684:1: ( rule__QualifiedID__Group_1__1__Impl )
+            // InternalScope.g:6685:2: rule__QualifiedID__Group_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__QualifiedID__Group_1__1__Impl();
@@ -20058,17 +19711,17 @@ public final void rule__QualifiedID__Group_1__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__QualifiedID__Group_1__1__Impl"
-    // InternalScope.g:6815:1: rule__QualifiedID__Group_1__1__Impl : ( ruleIdentifier ) ;
+    // InternalScope.g:6691:1: rule__QualifiedID__Group_1__1__Impl : ( ruleIdentifier ) ;
     public final void rule__QualifiedID__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6819:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:6820:1: ( ruleIdentifier )
+            // InternalScope.g:6695:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:6696:1: ( ruleIdentifier )
             {
-            // InternalScope.g:6820:1: ( ruleIdentifier )
-            // InternalScope.g:6821:1: ruleIdentifier
+            // InternalScope.g:6696:1: ( ruleIdentifier )
+            // InternalScope.g:6697:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQualifiedIDAccess().getIdentifierParserRuleCall_1_1()); 
@@ -20103,14 +19756,14 @@ public final void rule__QualifiedID__Group_1__1__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__DottedID__Group__0"
-    // InternalScope.g:6836:1: rule__DottedID__Group__0 : rule__DottedID__Group__0__Impl rule__DottedID__Group__1 ;
+    // InternalScope.g:6712:1: rule__DottedID__Group__0 : rule__DottedID__Group__0__Impl rule__DottedID__Group__1 ;
     public final void rule__DottedID__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6840:1: ( rule__DottedID__Group__0__Impl rule__DottedID__Group__1 )
-            // InternalScope.g:6841:2: rule__DottedID__Group__0__Impl rule__DottedID__Group__1
+            // InternalScope.g:6716:1: ( rule__DottedID__Group__0__Impl rule__DottedID__Group__1 )
+            // InternalScope.g:6717:2: rule__DottedID__Group__0__Impl rule__DottedID__Group__1
             {
             pushFollow(FOLLOW_45);
             rule__DottedID__Group__0__Impl();
@@ -20141,17 +19794,17 @@ public final void rule__DottedID__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group__0__Impl"
-    // InternalScope.g:6848:1: rule__DottedID__Group__0__Impl : ( ruleIdentifier ) ;
+    // InternalScope.g:6724:1: rule__DottedID__Group__0__Impl : ( ruleIdentifier ) ;
     public final void rule__DottedID__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6852:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:6853:1: ( ruleIdentifier )
+            // InternalScope.g:6728:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:6729:1: ( ruleIdentifier )
             {
-            // InternalScope.g:6853:1: ( ruleIdentifier )
-            // InternalScope.g:6854:1: ruleIdentifier
+            // InternalScope.g:6729:1: ( ruleIdentifier )
+            // InternalScope.g:6730:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDottedIDAccess().getIdentifierParserRuleCall_0()); 
@@ -20186,14 +19839,14 @@ public final void rule__DottedID__Group__0__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group__1"
-    // InternalScope.g:6865:1: rule__DottedID__Group__1 : rule__DottedID__Group__1__Impl ;
+    // InternalScope.g:6741:1: rule__DottedID__Group__1 : rule__DottedID__Group__1__Impl ;
     public final void rule__DottedID__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6869:1: ( rule__DottedID__Group__1__Impl )
-            // InternalScope.g:6870:2: rule__DottedID__Group__1__Impl
+            // InternalScope.g:6745:1: ( rule__DottedID__Group__1__Impl )
+            // InternalScope.g:6746:2: rule__DottedID__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__DottedID__Group__1__Impl();
@@ -20219,35 +19872,35 @@ public final void rule__DottedID__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group__1__Impl"
-    // InternalScope.g:6876:1: rule__DottedID__Group__1__Impl : ( ( rule__DottedID__Group_1__0 )* ) ;
+    // InternalScope.g:6752:1: rule__DottedID__Group__1__Impl : ( ( rule__DottedID__Group_1__0 )* ) ;
     public final void rule__DottedID__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6880:1: ( ( ( rule__DottedID__Group_1__0 )* ) )
-            // InternalScope.g:6881:1: ( ( rule__DottedID__Group_1__0 )* )
+            // InternalScope.g:6756:1: ( ( ( rule__DottedID__Group_1__0 )* ) )
+            // InternalScope.g:6757:1: ( ( rule__DottedID__Group_1__0 )* )
             {
-            // InternalScope.g:6881:1: ( ( rule__DottedID__Group_1__0 )* )
-            // InternalScope.g:6882:1: ( rule__DottedID__Group_1__0 )*
+            // InternalScope.g:6757:1: ( ( rule__DottedID__Group_1__0 )* )
+            // InternalScope.g:6758:1: ( rule__DottedID__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDottedIDAccess().getGroup_1()); 
             }
-            // InternalScope.g:6883:1: ( rule__DottedID__Group_1__0 )*
-            loop54:
+            // InternalScope.g:6759:1: ( rule__DottedID__Group_1__0 )*
+            loop53:
             do {
-                int alt54=2;
-                int LA54_0 = input.LA(1);
+                int alt53=2;
+                int LA53_0 = input.LA(1);
 
-                if ( (LA54_0==68) ) {
-                    alt54=1;
+                if ( (LA53_0==68) ) {
+                    alt53=1;
                 }
 
 
-                switch (alt54) {
+                switch (alt53) {
             	case 1 :
-            	    // InternalScope.g:6883:2: rule__DottedID__Group_1__0
+            	    // InternalScope.g:6759:2: rule__DottedID__Group_1__0
             	    {
             	    pushFollow(FOLLOW_46);
             	    rule__DottedID__Group_1__0();
@@ -20259,7 +19912,7 @@ public final void rule__DottedID__Group__1__Impl() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop54;
+            	    break loop53;
                 }
             } while (true);
 
@@ -20288,14 +19941,14 @@ public final void rule__DottedID__Group__1__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group_1__0"
-    // InternalScope.g:6897:1: rule__DottedID__Group_1__0 : rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1 ;
+    // InternalScope.g:6773:1: rule__DottedID__Group_1__0 : rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1 ;
     public final void rule__DottedID__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6901:1: ( rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1 )
-            // InternalScope.g:6902:2: rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1
+            // InternalScope.g:6777:1: ( rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1 )
+            // InternalScope.g:6778:2: rule__DottedID__Group_1__0__Impl rule__DottedID__Group_1__1
             {
             pushFollow(FOLLOW_3);
             rule__DottedID__Group_1__0__Impl();
@@ -20326,17 +19979,17 @@ public final void rule__DottedID__Group_1__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group_1__0__Impl"
-    // InternalScope.g:6909:1: rule__DottedID__Group_1__0__Impl : ( '.' ) ;
+    // InternalScope.g:6785:1: rule__DottedID__Group_1__0__Impl : ( '.' ) ;
     public final void rule__DottedID__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6913:1: ( ( '.' ) )
-            // InternalScope.g:6914:1: ( '.' )
+            // InternalScope.g:6789:1: ( ( '.' ) )
+            // InternalScope.g:6790:1: ( '.' )
             {
-            // InternalScope.g:6914:1: ( '.' )
-            // InternalScope.g:6915:1: '.'
+            // InternalScope.g:6790:1: ( '.' )
+            // InternalScope.g:6791:1: '.'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDottedIDAccess().getFullStopKeyword_1_0()); 
@@ -20367,14 +20020,14 @@ public final void rule__DottedID__Group_1__0__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__DottedID__Group_1__1"
-    // InternalScope.g:6928:1: rule__DottedID__Group_1__1 : rule__DottedID__Group_1__1__Impl ;
+    // InternalScope.g:6804:1: rule__DottedID__Group_1__1 : rule__DottedID__Group_1__1__Impl ;
     public final void rule__DottedID__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6932:1: ( rule__DottedID__Group_1__1__Impl )
-            // InternalScope.g:6933:2: rule__DottedID__Group_1__1__Impl
+            // InternalScope.g:6808:1: ( rule__DottedID__Group_1__1__Impl )
+            // InternalScope.g:6809:2: rule__DottedID__Group_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__DottedID__Group_1__1__Impl();
@@ -20400,17 +20053,17 @@ public final void rule__DottedID__Group_1__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__DottedID__Group_1__1__Impl"
-    // InternalScope.g:6939:1: rule__DottedID__Group_1__1__Impl : ( ruleIdentifier ) ;
+    // InternalScope.g:6815:1: rule__DottedID__Group_1__1__Impl : ( ruleIdentifier ) ;
     public final void rule__DottedID__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6943:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:6944:1: ( ruleIdentifier )
+            // InternalScope.g:6819:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:6820:1: ( ruleIdentifier )
             {
-            // InternalScope.g:6944:1: ( ruleIdentifier )
-            // InternalScope.g:6945:1: ruleIdentifier
+            // InternalScope.g:6820:1: ( ruleIdentifier )
+            // InternalScope.g:6821:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDottedIDAccess().getIdentifierParserRuleCall_1_1()); 
@@ -20445,14 +20098,14 @@ public final void rule__DottedID__Group_1__1__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__LetExpression__Group__0"
-    // InternalScope.g:6960:1: rule__LetExpression__Group__0 : rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1 ;
+    // InternalScope.g:6836:1: rule__LetExpression__Group__0 : rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1 ;
     public final void rule__LetExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6964:1: ( rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1 )
-            // InternalScope.g:6965:2: rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1
+            // InternalScope.g:6840:1: ( rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1 )
+            // InternalScope.g:6841:2: rule__LetExpression__Group__0__Impl rule__LetExpression__Group__1
             {
             pushFollow(FOLLOW_3);
             rule__LetExpression__Group__0__Impl();
@@ -20483,17 +20136,17 @@ public final void rule__LetExpression__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__0__Impl"
-    // InternalScope.g:6972:1: rule__LetExpression__Group__0__Impl : ( 'let' ) ;
+    // InternalScope.g:6848:1: rule__LetExpression__Group__0__Impl : ( 'let' ) ;
     public final void rule__LetExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6976:1: ( ( 'let' ) )
-            // InternalScope.g:6977:1: ( 'let' )
+            // InternalScope.g:6852:1: ( ( 'let' ) )
+            // InternalScope.g:6853:1: ( 'let' )
             {
-            // InternalScope.g:6977:1: ( 'let' )
-            // InternalScope.g:6978:1: 'let'
+            // InternalScope.g:6853:1: ( 'let' )
+            // InternalScope.g:6854:1: 'let'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getLetKeyword_0()); 
@@ -20524,14 +20177,14 @@ public final void rule__LetExpression__Group__0__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__LetExpression__Group__1"
-    // InternalScope.g:6991:1: rule__LetExpression__Group__1 : rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2 ;
+    // InternalScope.g:6867:1: rule__LetExpression__Group__1 : rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2 ;
     public final void rule__LetExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:6995:1: ( rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2 )
-            // InternalScope.g:6996:2: rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2
+            // InternalScope.g:6871:1: ( rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2 )
+            // InternalScope.g:6872:2: rule__LetExpression__Group__1__Impl rule__LetExpression__Group__2
             {
             pushFollow(FOLLOW_16);
             rule__LetExpression__Group__1__Impl();
@@ -20562,23 +20215,23 @@ public final void rule__LetExpression__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__1__Impl"
-    // InternalScope.g:7003:1: rule__LetExpression__Group__1__Impl : ( ( rule__LetExpression__IdentifierAssignment_1 ) ) ;
+    // InternalScope.g:6879:1: rule__LetExpression__Group__1__Impl : ( ( rule__LetExpression__IdentifierAssignment_1 ) ) ;
     public final void rule__LetExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7007:1: ( ( ( rule__LetExpression__IdentifierAssignment_1 ) ) )
-            // InternalScope.g:7008:1: ( ( rule__LetExpression__IdentifierAssignment_1 ) )
+            // InternalScope.g:6883:1: ( ( ( rule__LetExpression__IdentifierAssignment_1 ) ) )
+            // InternalScope.g:6884:1: ( ( rule__LetExpression__IdentifierAssignment_1 ) )
             {
-            // InternalScope.g:7008:1: ( ( rule__LetExpression__IdentifierAssignment_1 ) )
-            // InternalScope.g:7009:1: ( rule__LetExpression__IdentifierAssignment_1 )
+            // InternalScope.g:6884:1: ( ( rule__LetExpression__IdentifierAssignment_1 ) )
+            // InternalScope.g:6885:1: ( rule__LetExpression__IdentifierAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getIdentifierAssignment_1()); 
             }
-            // InternalScope.g:7010:1: ( rule__LetExpression__IdentifierAssignment_1 )
-            // InternalScope.g:7010:2: rule__LetExpression__IdentifierAssignment_1
+            // InternalScope.g:6886:1: ( rule__LetExpression__IdentifierAssignment_1 )
+            // InternalScope.g:6886:2: rule__LetExpression__IdentifierAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__LetExpression__IdentifierAssignment_1();
@@ -20613,14 +20266,14 @@ public final void rule__LetExpression__Group__1__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__LetExpression__Group__2"
-    // InternalScope.g:7020:1: rule__LetExpression__Group__2 : rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3 ;
+    // InternalScope.g:6896:1: rule__LetExpression__Group__2 : rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3 ;
     public final void rule__LetExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7024:1: ( rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3 )
-            // InternalScope.g:7025:2: rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3
+            // InternalScope.g:6900:1: ( rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3 )
+            // InternalScope.g:6901:2: rule__LetExpression__Group__2__Impl rule__LetExpression__Group__3
             {
             pushFollow(FOLLOW_17);
             rule__LetExpression__Group__2__Impl();
@@ -20651,17 +20304,17 @@ public final void rule__LetExpression__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__2__Impl"
-    // InternalScope.g:7032:1: rule__LetExpression__Group__2__Impl : ( '=' ) ;
+    // InternalScope.g:6908:1: rule__LetExpression__Group__2__Impl : ( '=' ) ;
     public final void rule__LetExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7036:1: ( ( '=' ) )
-            // InternalScope.g:7037:1: ( '=' )
+            // InternalScope.g:6912:1: ( ( '=' ) )
+            // InternalScope.g:6913:1: ( '=' )
             {
-            // InternalScope.g:7037:1: ( '=' )
-            // InternalScope.g:7038:1: '='
+            // InternalScope.g:6913:1: ( '=' )
+            // InternalScope.g:6914:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getEqualsSignKeyword_2()); 
@@ -20692,14 +20345,14 @@ public final void rule__LetExpression__Group__2__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__LetExpression__Group__3"
-    // InternalScope.g:7051:1: rule__LetExpression__Group__3 : rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4 ;
+    // InternalScope.g:6927:1: rule__LetExpression__Group__3 : rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4 ;
     public final void rule__LetExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7055:1: ( rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4 )
-            // InternalScope.g:7056:2: rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4
+            // InternalScope.g:6931:1: ( rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4 )
+            // InternalScope.g:6932:2: rule__LetExpression__Group__3__Impl rule__LetExpression__Group__4
             {
             pushFollow(FOLLOW_47);
             rule__LetExpression__Group__3__Impl();
@@ -20730,23 +20383,23 @@ public final void rule__LetExpression__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__3__Impl"
-    // InternalScope.g:7063:1: rule__LetExpression__Group__3__Impl : ( ( rule__LetExpression__VarExprAssignment_3 ) ) ;
+    // InternalScope.g:6939:1: rule__LetExpression__Group__3__Impl : ( ( rule__LetExpression__VarExprAssignment_3 ) ) ;
     public final void rule__LetExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7067:1: ( ( ( rule__LetExpression__VarExprAssignment_3 ) ) )
-            // InternalScope.g:7068:1: ( ( rule__LetExpression__VarExprAssignment_3 ) )
+            // InternalScope.g:6943:1: ( ( ( rule__LetExpression__VarExprAssignment_3 ) ) )
+            // InternalScope.g:6944:1: ( ( rule__LetExpression__VarExprAssignment_3 ) )
             {
-            // InternalScope.g:7068:1: ( ( rule__LetExpression__VarExprAssignment_3 ) )
-            // InternalScope.g:7069:1: ( rule__LetExpression__VarExprAssignment_3 )
+            // InternalScope.g:6944:1: ( ( rule__LetExpression__VarExprAssignment_3 ) )
+            // InternalScope.g:6945:1: ( rule__LetExpression__VarExprAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getVarExprAssignment_3()); 
             }
-            // InternalScope.g:7070:1: ( rule__LetExpression__VarExprAssignment_3 )
-            // InternalScope.g:7070:2: rule__LetExpression__VarExprAssignment_3
+            // InternalScope.g:6946:1: ( rule__LetExpression__VarExprAssignment_3 )
+            // InternalScope.g:6946:2: rule__LetExpression__VarExprAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__LetExpression__VarExprAssignment_3();
@@ -20781,14 +20434,14 @@ public final void rule__LetExpression__Group__3__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__LetExpression__Group__4"
-    // InternalScope.g:7080:1: rule__LetExpression__Group__4 : rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5 ;
+    // InternalScope.g:6956:1: rule__LetExpression__Group__4 : rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5 ;
     public final void rule__LetExpression__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7084:1: ( rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5 )
-            // InternalScope.g:7085:2: rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5
+            // InternalScope.g:6960:1: ( rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5 )
+            // InternalScope.g:6961:2: rule__LetExpression__Group__4__Impl rule__LetExpression__Group__5
             {
             pushFollow(FOLLOW_17);
             rule__LetExpression__Group__4__Impl();
@@ -20819,17 +20472,17 @@ public final void rule__LetExpression__Group__4() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__4__Impl"
-    // InternalScope.g:7092:1: rule__LetExpression__Group__4__Impl : ( ':' ) ;
+    // InternalScope.g:6968:1: rule__LetExpression__Group__4__Impl : ( ':' ) ;
     public final void rule__LetExpression__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7096:1: ( ( ':' ) )
-            // InternalScope.g:7097:1: ( ':' )
+            // InternalScope.g:6972:1: ( ( ':' ) )
+            // InternalScope.g:6973:1: ( ':' )
             {
-            // InternalScope.g:7097:1: ( ':' )
-            // InternalScope.g:7098:1: ':'
+            // InternalScope.g:6973:1: ( ':' )
+            // InternalScope.g:6974:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getColonKeyword_4()); 
@@ -20860,14 +20513,14 @@ public final void rule__LetExpression__Group__4__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__LetExpression__Group__5"
-    // InternalScope.g:7111:1: rule__LetExpression__Group__5 : rule__LetExpression__Group__5__Impl ;
+    // InternalScope.g:6987:1: rule__LetExpression__Group__5 : rule__LetExpression__Group__5__Impl ;
     public final void rule__LetExpression__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7115:1: ( rule__LetExpression__Group__5__Impl )
-            // InternalScope.g:7116:2: rule__LetExpression__Group__5__Impl
+            // InternalScope.g:6991:1: ( rule__LetExpression__Group__5__Impl )
+            // InternalScope.g:6992:2: rule__LetExpression__Group__5__Impl
             {
             pushFollow(FOLLOW_2);
             rule__LetExpression__Group__5__Impl();
@@ -20893,23 +20546,23 @@ public final void rule__LetExpression__Group__5() throws RecognitionException {
 
 
     // $ANTLR start "rule__LetExpression__Group__5__Impl"
-    // InternalScope.g:7122:1: rule__LetExpression__Group__5__Impl : ( ( rule__LetExpression__TargetAssignment_5 ) ) ;
+    // InternalScope.g:6998:1: rule__LetExpression__Group__5__Impl : ( ( rule__LetExpression__TargetAssignment_5 ) ) ;
     public final void rule__LetExpression__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7126:1: ( ( ( rule__LetExpression__TargetAssignment_5 ) ) )
-            // InternalScope.g:7127:1: ( ( rule__LetExpression__TargetAssignment_5 ) )
+            // InternalScope.g:7002:1: ( ( ( rule__LetExpression__TargetAssignment_5 ) ) )
+            // InternalScope.g:7003:1: ( ( rule__LetExpression__TargetAssignment_5 ) )
             {
-            // InternalScope.g:7127:1: ( ( rule__LetExpression__TargetAssignment_5 ) )
-            // InternalScope.g:7128:1: ( rule__LetExpression__TargetAssignment_5 )
+            // InternalScope.g:7003:1: ( ( rule__LetExpression__TargetAssignment_5 ) )
+            // InternalScope.g:7004:1: ( rule__LetExpression__TargetAssignment_5 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getTargetAssignment_5()); 
             }
-            // InternalScope.g:7129:1: ( rule__LetExpression__TargetAssignment_5 )
-            // InternalScope.g:7129:2: rule__LetExpression__TargetAssignment_5
+            // InternalScope.g:7005:1: ( rule__LetExpression__TargetAssignment_5 )
+            // InternalScope.g:7005:2: rule__LetExpression__TargetAssignment_5
             {
             pushFollow(FOLLOW_2);
             rule__LetExpression__TargetAssignment_5();
@@ -20944,14 +20597,14 @@ public final void rule__LetExpression__Group__5__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__CastedExpression__Group__0"
-    // InternalScope.g:7151:1: rule__CastedExpression__Group__0 : rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1 ;
+    // InternalScope.g:7027:1: rule__CastedExpression__Group__0 : rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1 ;
     public final void rule__CastedExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7155:1: ( rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1 )
-            // InternalScope.g:7156:2: rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1
+            // InternalScope.g:7031:1: ( rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1 )
+            // InternalScope.g:7032:2: rule__CastedExpression__Group__0__Impl rule__CastedExpression__Group__1
             {
             pushFollow(FOLLOW_48);
             rule__CastedExpression__Group__0__Impl();
@@ -20982,17 +20635,17 @@ public final void rule__CastedExpression__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__CastedExpression__Group__0__Impl"
-    // InternalScope.g:7163:1: rule__CastedExpression__Group__0__Impl : ( '(' ) ;
+    // InternalScope.g:7039:1: rule__CastedExpression__Group__0__Impl : ( '(' ) ;
     public final void rule__CastedExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7167:1: ( ( '(' ) )
-            // InternalScope.g:7168:1: ( '(' )
+            // InternalScope.g:7043:1: ( ( '(' ) )
+            // InternalScope.g:7044:1: ( '(' )
             {
-            // InternalScope.g:7168:1: ( '(' )
-            // InternalScope.g:7169:1: '('
+            // InternalScope.g:7044:1: ( '(' )
+            // InternalScope.g:7045:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getLeftParenthesisKeyword_0()); 
@@ -21023,14 +20676,14 @@ public final void rule__CastedExpression__Group__0__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__CastedExpression__Group__1"
-    // InternalScope.g:7182:1: rule__CastedExpression__Group__1 : rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2 ;
+    // InternalScope.g:7058:1: rule__CastedExpression__Group__1 : rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2 ;
     public final void rule__CastedExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7186:1: ( rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2 )
-            // InternalScope.g:7187:2: rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2
+            // InternalScope.g:7062:1: ( rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2 )
+            // InternalScope.g:7063:2: rule__CastedExpression__Group__1__Impl rule__CastedExpression__Group__2
             {
             pushFollow(FOLLOW_23);
             rule__CastedExpression__Group__1__Impl();
@@ -21061,23 +20714,23 @@ public final void rule__CastedExpression__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__CastedExpression__Group__1__Impl"
-    // InternalScope.g:7194:1: rule__CastedExpression__Group__1__Impl : ( ( rule__CastedExpression__TypeAssignment_1 ) ) ;
+    // InternalScope.g:7070:1: rule__CastedExpression__Group__1__Impl : ( ( rule__CastedExpression__TypeAssignment_1 ) ) ;
     public final void rule__CastedExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7198:1: ( ( ( rule__CastedExpression__TypeAssignment_1 ) ) )
-            // InternalScope.g:7199:1: ( ( rule__CastedExpression__TypeAssignment_1 ) )
+            // InternalScope.g:7074:1: ( ( ( rule__CastedExpression__TypeAssignment_1 ) ) )
+            // InternalScope.g:7075:1: ( ( rule__CastedExpression__TypeAssignment_1 ) )
             {
-            // InternalScope.g:7199:1: ( ( rule__CastedExpression__TypeAssignment_1 ) )
-            // InternalScope.g:7200:1: ( rule__CastedExpression__TypeAssignment_1 )
+            // InternalScope.g:7075:1: ( ( rule__CastedExpression__TypeAssignment_1 ) )
+            // InternalScope.g:7076:1: ( rule__CastedExpression__TypeAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getTypeAssignment_1()); 
             }
-            // InternalScope.g:7201:1: ( rule__CastedExpression__TypeAssignment_1 )
-            // InternalScope.g:7201:2: rule__CastedExpression__TypeAssignment_1
+            // InternalScope.g:7077:1: ( rule__CastedExpression__TypeAssignment_1 )
+            // InternalScope.g:7077:2: rule__CastedExpression__TypeAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__CastedExpression__TypeAssignment_1();
@@ -21112,14 +20765,14 @@ public final void rule__CastedExpression__Group__1__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__CastedExpression__Group__2"
-    // InternalScope.g:7211:1: rule__CastedExpression__Group__2 : rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3 ;
+    // InternalScope.g:7087:1: rule__CastedExpression__Group__2 : rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3 ;
     public final void rule__CastedExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7215:1: ( rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3 )
-            // InternalScope.g:7216:2: rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3
+            // InternalScope.g:7091:1: ( rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3 )
+            // InternalScope.g:7092:2: rule__CastedExpression__Group__2__Impl rule__CastedExpression__Group__3
             {
             pushFollow(FOLLOW_17);
             rule__CastedExpression__Group__2__Impl();
@@ -21150,17 +20803,17 @@ public final void rule__CastedExpression__Group__2() throws RecognitionException
 
 
     // $ANTLR start "rule__CastedExpression__Group__2__Impl"
-    // InternalScope.g:7223:1: rule__CastedExpression__Group__2__Impl : ( ')' ) ;
+    // InternalScope.g:7099:1: rule__CastedExpression__Group__2__Impl : ( ')' ) ;
     public final void rule__CastedExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7227:1: ( ( ')' ) )
-            // InternalScope.g:7228:1: ( ')' )
+            // InternalScope.g:7103:1: ( ( ')' ) )
+            // InternalScope.g:7104:1: ( ')' )
             {
-            // InternalScope.g:7228:1: ( ')' )
-            // InternalScope.g:7229:1: ')'
+            // InternalScope.g:7104:1: ( ')' )
+            // InternalScope.g:7105:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getRightParenthesisKeyword_2()); 
@@ -21191,14 +20844,14 @@ public final void rule__CastedExpression__Group__2__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__CastedExpression__Group__3"
-    // InternalScope.g:7242:1: rule__CastedExpression__Group__3 : rule__CastedExpression__Group__3__Impl ;
+    // InternalScope.g:7118:1: rule__CastedExpression__Group__3 : rule__CastedExpression__Group__3__Impl ;
     public final void rule__CastedExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7246:1: ( rule__CastedExpression__Group__3__Impl )
-            // InternalScope.g:7247:2: rule__CastedExpression__Group__3__Impl
+            // InternalScope.g:7122:1: ( rule__CastedExpression__Group__3__Impl )
+            // InternalScope.g:7123:2: rule__CastedExpression__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__CastedExpression__Group__3__Impl();
@@ -21224,23 +20877,23 @@ public final void rule__CastedExpression__Group__3() throws RecognitionException
 
 
     // $ANTLR start "rule__CastedExpression__Group__3__Impl"
-    // InternalScope.g:7253:1: rule__CastedExpression__Group__3__Impl : ( ( rule__CastedExpression__TargetAssignment_3 ) ) ;
+    // InternalScope.g:7129:1: rule__CastedExpression__Group__3__Impl : ( ( rule__CastedExpression__TargetAssignment_3 ) ) ;
     public final void rule__CastedExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7257:1: ( ( ( rule__CastedExpression__TargetAssignment_3 ) ) )
-            // InternalScope.g:7258:1: ( ( rule__CastedExpression__TargetAssignment_3 ) )
+            // InternalScope.g:7133:1: ( ( ( rule__CastedExpression__TargetAssignment_3 ) ) )
+            // InternalScope.g:7134:1: ( ( rule__CastedExpression__TargetAssignment_3 ) )
             {
-            // InternalScope.g:7258:1: ( ( rule__CastedExpression__TargetAssignment_3 ) )
-            // InternalScope.g:7259:1: ( rule__CastedExpression__TargetAssignment_3 )
+            // InternalScope.g:7134:1: ( ( rule__CastedExpression__TargetAssignment_3 ) )
+            // InternalScope.g:7135:1: ( rule__CastedExpression__TargetAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getTargetAssignment_3()); 
             }
-            // InternalScope.g:7260:1: ( rule__CastedExpression__TargetAssignment_3 )
-            // InternalScope.g:7260:2: rule__CastedExpression__TargetAssignment_3
+            // InternalScope.g:7136:1: ( rule__CastedExpression__TargetAssignment_3 )
+            // InternalScope.g:7136:2: rule__CastedExpression__TargetAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__CastedExpression__TargetAssignment_3();
@@ -21275,14 +20928,14 @@ public final void rule__CastedExpression__Group__3__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__ChainExpression__Group__0"
-    // InternalScope.g:7278:1: rule__ChainExpression__Group__0 : rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1 ;
+    // InternalScope.g:7154:1: rule__ChainExpression__Group__0 : rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1 ;
     public final void rule__ChainExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7282:1: ( rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1 )
-            // InternalScope.g:7283:2: rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1
+            // InternalScope.g:7158:1: ( rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1 )
+            // InternalScope.g:7159:2: rule__ChainExpression__Group__0__Impl rule__ChainExpression__Group__1
             {
             pushFollow(FOLLOW_49);
             rule__ChainExpression__Group__0__Impl();
@@ -21313,17 +20966,17 @@ public final void rule__ChainExpression__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__ChainExpression__Group__0__Impl"
-    // InternalScope.g:7290:1: rule__ChainExpression__Group__0__Impl : ( ruleChainedExpression ) ;
+    // InternalScope.g:7166:1: rule__ChainExpression__Group__0__Impl : ( ruleChainedExpression ) ;
     public final void rule__ChainExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7294:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:7295:1: ( ruleChainedExpression )
+            // InternalScope.g:7170:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:7171:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:7295:1: ( ruleChainedExpression )
-            // InternalScope.g:7296:1: ruleChainedExpression
+            // InternalScope.g:7171:1: ( ruleChainedExpression )
+            // InternalScope.g:7172:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getChainedExpressionParserRuleCall_0()); 
@@ -21358,14 +21011,14 @@ public final void rule__ChainExpression__Group__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ChainExpression__Group__1"
-    // InternalScope.g:7307:1: rule__ChainExpression__Group__1 : rule__ChainExpression__Group__1__Impl ;
+    // InternalScope.g:7183:1: rule__ChainExpression__Group__1 : rule__ChainExpression__Group__1__Impl ;
     public final void rule__ChainExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7311:1: ( rule__ChainExpression__Group__1__Impl )
-            // InternalScope.g:7312:2: rule__ChainExpression__Group__1__Impl
+            // InternalScope.g:7187:1: ( rule__ChainExpression__Group__1__Impl )
+            // InternalScope.g:7188:2: rule__ChainExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ChainExpression__Group__1__Impl();
@@ -21391,35 +21044,35 @@ public final void rule__ChainExpression__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__ChainExpression__Group__1__Impl"
-    // InternalScope.g:7318:1: rule__ChainExpression__Group__1__Impl : ( ( rule__ChainExpression__Group_1__0 )* ) ;
+    // InternalScope.g:7194:1: rule__ChainExpression__Group__1__Impl : ( ( rule__ChainExpression__Group_1__0 )* ) ;
     public final void rule__ChainExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7322:1: ( ( ( rule__ChainExpression__Group_1__0 )* ) )
-            // InternalScope.g:7323:1: ( ( rule__ChainExpression__Group_1__0 )* )
+            // InternalScope.g:7198:1: ( ( ( rule__ChainExpression__Group_1__0 )* ) )
+            // InternalScope.g:7199:1: ( ( rule__ChainExpression__Group_1__0 )* )
             {
-            // InternalScope.g:7323:1: ( ( rule__ChainExpression__Group_1__0 )* )
-            // InternalScope.g:7324:1: ( rule__ChainExpression__Group_1__0 )*
+            // InternalScope.g:7199:1: ( ( rule__ChainExpression__Group_1__0 )* )
+            // InternalScope.g:7200:1: ( rule__ChainExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:7325:1: ( rule__ChainExpression__Group_1__0 )*
-            loop55:
+            // InternalScope.g:7201:1: ( rule__ChainExpression__Group_1__0 )*
+            loop54:
             do {
-                int alt55=2;
-                int LA55_0 = input.LA(1);
+                int alt54=2;
+                int LA54_0 = input.LA(1);
 
-                if ( (LA55_0==71) ) {
-                    alt55=1;
+                if ( (LA54_0==71) ) {
+                    alt54=1;
                 }
 
 
-                switch (alt55) {
+                switch (alt54) {
             	case 1 :
-            	    // InternalScope.g:7325:2: rule__ChainExpression__Group_1__0
+            	    // InternalScope.g:7201:2: rule__ChainExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_50);
             	    rule__ChainExpression__Group_1__0();
@@ -21431,7 +21084,7 @@ public final void rule__ChainExpression__Group__1__Impl() throws RecognitionExce
             	    break;
 
             	default :
-            	    break loop55;
+            	    break loop54;
                 }
             } while (true);
 
@@ -21460,14 +21113,14 @@ public final void rule__ChainExpression__Group__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__0"
-    // InternalScope.g:7339:1: rule__ChainExpression__Group_1__0 : rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1 ;
+    // InternalScope.g:7215:1: rule__ChainExpression__Group_1__0 : rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1 ;
     public final void rule__ChainExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7343:1: ( rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1 )
-            // InternalScope.g:7344:2: rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1
+            // InternalScope.g:7219:1: ( rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1 )
+            // InternalScope.g:7220:2: rule__ChainExpression__Group_1__0__Impl rule__ChainExpression__Group_1__1
             {
             pushFollow(FOLLOW_49);
             rule__ChainExpression__Group_1__0__Impl();
@@ -21498,23 +21151,23 @@ public final void rule__ChainExpression__Group_1__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__0__Impl"
-    // InternalScope.g:7351:1: rule__ChainExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:7227:1: rule__ChainExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__ChainExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7355:1: ( ( () ) )
-            // InternalScope.g:7356:1: ( () )
+            // InternalScope.g:7231:1: ( ( () ) )
+            // InternalScope.g:7232:1: ( () )
             {
-            // InternalScope.g:7356:1: ( () )
-            // InternalScope.g:7357:1: ()
+            // InternalScope.g:7232:1: ( () )
+            // InternalScope.g:7233:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getChainExpressionFirstAction_1_0()); 
             }
-            // InternalScope.g:7358:1: ()
-            // InternalScope.g:7360:1: 
+            // InternalScope.g:7234:1: ()
+            // InternalScope.g:7236:1: 
             {
             }
 
@@ -21539,14 +21192,14 @@ public final void rule__ChainExpression__Group_1__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__1"
-    // InternalScope.g:7370:1: rule__ChainExpression__Group_1__1 : rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2 ;
+    // InternalScope.g:7246:1: rule__ChainExpression__Group_1__1 : rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2 ;
     public final void rule__ChainExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7374:1: ( rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2 )
-            // InternalScope.g:7375:2: rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2
+            // InternalScope.g:7250:1: ( rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2 )
+            // InternalScope.g:7251:2: rule__ChainExpression__Group_1__1__Impl rule__ChainExpression__Group_1__2
             {
             pushFollow(FOLLOW_17);
             rule__ChainExpression__Group_1__1__Impl();
@@ -21577,17 +21230,17 @@ public final void rule__ChainExpression__Group_1__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__1__Impl"
-    // InternalScope.g:7382:1: rule__ChainExpression__Group_1__1__Impl : ( '->' ) ;
+    // InternalScope.g:7258:1: rule__ChainExpression__Group_1__1__Impl : ( '->' ) ;
     public final void rule__ChainExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7386:1: ( ( '->' ) )
-            // InternalScope.g:7387:1: ( '->' )
+            // InternalScope.g:7262:1: ( ( '->' ) )
+            // InternalScope.g:7263:1: ( '->' )
             {
-            // InternalScope.g:7387:1: ( '->' )
-            // InternalScope.g:7388:1: '->'
+            // InternalScope.g:7263:1: ( '->' )
+            // InternalScope.g:7264:1: '->'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getHyphenMinusGreaterThanSignKeyword_1_1()); 
@@ -21618,14 +21271,14 @@ public final void rule__ChainExpression__Group_1__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__2"
-    // InternalScope.g:7401:1: rule__ChainExpression__Group_1__2 : rule__ChainExpression__Group_1__2__Impl ;
+    // InternalScope.g:7277:1: rule__ChainExpression__Group_1__2 : rule__ChainExpression__Group_1__2__Impl ;
     public final void rule__ChainExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7405:1: ( rule__ChainExpression__Group_1__2__Impl )
-            // InternalScope.g:7406:2: rule__ChainExpression__Group_1__2__Impl
+            // InternalScope.g:7281:1: ( rule__ChainExpression__Group_1__2__Impl )
+            // InternalScope.g:7282:2: rule__ChainExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ChainExpression__Group_1__2__Impl();
@@ -21651,23 +21304,23 @@ public final void rule__ChainExpression__Group_1__2() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ChainExpression__Group_1__2__Impl"
-    // InternalScope.g:7412:1: rule__ChainExpression__Group_1__2__Impl : ( ( rule__ChainExpression__NextAssignment_1_2 ) ) ;
+    // InternalScope.g:7288:1: rule__ChainExpression__Group_1__2__Impl : ( ( rule__ChainExpression__NextAssignment_1_2 ) ) ;
     public final void rule__ChainExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7416:1: ( ( ( rule__ChainExpression__NextAssignment_1_2 ) ) )
-            // InternalScope.g:7417:1: ( ( rule__ChainExpression__NextAssignment_1_2 ) )
+            // InternalScope.g:7292:1: ( ( ( rule__ChainExpression__NextAssignment_1_2 ) ) )
+            // InternalScope.g:7293:1: ( ( rule__ChainExpression__NextAssignment_1_2 ) )
             {
-            // InternalScope.g:7417:1: ( ( rule__ChainExpression__NextAssignment_1_2 ) )
-            // InternalScope.g:7418:1: ( rule__ChainExpression__NextAssignment_1_2 )
+            // InternalScope.g:7293:1: ( ( rule__ChainExpression__NextAssignment_1_2 ) )
+            // InternalScope.g:7294:1: ( rule__ChainExpression__NextAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getNextAssignment_1_2()); 
             }
-            // InternalScope.g:7419:1: ( rule__ChainExpression__NextAssignment_1_2 )
-            // InternalScope.g:7419:2: rule__ChainExpression__NextAssignment_1_2
+            // InternalScope.g:7295:1: ( rule__ChainExpression__NextAssignment_1_2 )
+            // InternalScope.g:7295:2: rule__ChainExpression__NextAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__ChainExpression__NextAssignment_1_2();
@@ -21702,14 +21355,14 @@ public final void rule__ChainExpression__Group_1__2__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionTri__Group__0"
-    // InternalScope.g:7435:1: rule__IfExpressionTri__Group__0 : rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1 ;
+    // InternalScope.g:7311:1: rule__IfExpressionTri__Group__0 : rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1 ;
     public final void rule__IfExpressionTri__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7439:1: ( rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1 )
-            // InternalScope.g:7440:2: rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1
+            // InternalScope.g:7315:1: ( rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1 )
+            // InternalScope.g:7316:2: rule__IfExpressionTri__Group__0__Impl rule__IfExpressionTri__Group__1
             {
             pushFollow(FOLLOW_51);
             rule__IfExpressionTri__Group__0__Impl();
@@ -21740,17 +21393,17 @@ public final void rule__IfExpressionTri__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__IfExpressionTri__Group__0__Impl"
-    // InternalScope.g:7447:1: rule__IfExpressionTri__Group__0__Impl : ( ruleOrExpression ) ;
+    // InternalScope.g:7323:1: rule__IfExpressionTri__Group__0__Impl : ( ruleOrExpression ) ;
     public final void rule__IfExpressionTri__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7451:1: ( ( ruleOrExpression ) )
-            // InternalScope.g:7452:1: ( ruleOrExpression )
+            // InternalScope.g:7327:1: ( ( ruleOrExpression ) )
+            // InternalScope.g:7328:1: ( ruleOrExpression )
             {
-            // InternalScope.g:7452:1: ( ruleOrExpression )
-            // InternalScope.g:7453:1: ruleOrExpression
+            // InternalScope.g:7328:1: ( ruleOrExpression )
+            // InternalScope.g:7329:1: ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getOrExpressionParserRuleCall_0()); 
@@ -21785,14 +21438,14 @@ public final void rule__IfExpressionTri__Group__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__IfExpressionTri__Group__1"
-    // InternalScope.g:7464:1: rule__IfExpressionTri__Group__1 : rule__IfExpressionTri__Group__1__Impl ;
+    // InternalScope.g:7340:1: rule__IfExpressionTri__Group__1 : rule__IfExpressionTri__Group__1__Impl ;
     public final void rule__IfExpressionTri__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7468:1: ( rule__IfExpressionTri__Group__1__Impl )
-            // InternalScope.g:7469:2: rule__IfExpressionTri__Group__1__Impl
+            // InternalScope.g:7344:1: ( rule__IfExpressionTri__Group__1__Impl )
+            // InternalScope.g:7345:2: rule__IfExpressionTri__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionTri__Group__1__Impl();
@@ -21818,31 +21471,31 @@ public final void rule__IfExpressionTri__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__IfExpressionTri__Group__1__Impl"
-    // InternalScope.g:7475:1: rule__IfExpressionTri__Group__1__Impl : ( ( rule__IfExpressionTri__Group_1__0 )? ) ;
+    // InternalScope.g:7351:1: rule__IfExpressionTri__Group__1__Impl : ( ( rule__IfExpressionTri__Group_1__0 )? ) ;
     public final void rule__IfExpressionTri__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7479:1: ( ( ( rule__IfExpressionTri__Group_1__0 )? ) )
-            // InternalScope.g:7480:1: ( ( rule__IfExpressionTri__Group_1__0 )? )
+            // InternalScope.g:7355:1: ( ( ( rule__IfExpressionTri__Group_1__0 )? ) )
+            // InternalScope.g:7356:1: ( ( rule__IfExpressionTri__Group_1__0 )? )
             {
-            // InternalScope.g:7480:1: ( ( rule__IfExpressionTri__Group_1__0 )? )
-            // InternalScope.g:7481:1: ( rule__IfExpressionTri__Group_1__0 )?
+            // InternalScope.g:7356:1: ( ( rule__IfExpressionTri__Group_1__0 )? )
+            // InternalScope.g:7357:1: ( rule__IfExpressionTri__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getGroup_1()); 
             }
-            // InternalScope.g:7482:1: ( rule__IfExpressionTri__Group_1__0 )?
-            int alt56=2;
-            int LA56_0 = input.LA(1);
+            // InternalScope.g:7358:1: ( rule__IfExpressionTri__Group_1__0 )?
+            int alt55=2;
+            int LA55_0 = input.LA(1);
 
-            if ( (LA56_0==72) ) {
-                alt56=1;
+            if ( (LA55_0==72) ) {
+                alt55=1;
             }
-            switch (alt56) {
+            switch (alt55) {
                 case 1 :
-                    // InternalScope.g:7482:2: rule__IfExpressionTri__Group_1__0
+                    // InternalScope.g:7358:2: rule__IfExpressionTri__Group_1__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__IfExpressionTri__Group_1__0();
@@ -21880,14 +21533,14 @@ public final void rule__IfExpressionTri__Group__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__0"
-    // InternalScope.g:7496:1: rule__IfExpressionTri__Group_1__0 : rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1 ;
+    // InternalScope.g:7372:1: rule__IfExpressionTri__Group_1__0 : rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1 ;
     public final void rule__IfExpressionTri__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7500:1: ( rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1 )
-            // InternalScope.g:7501:2: rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1
+            // InternalScope.g:7376:1: ( rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1 )
+            // InternalScope.g:7377:2: rule__IfExpressionTri__Group_1__0__Impl rule__IfExpressionTri__Group_1__1
             {
             pushFollow(FOLLOW_51);
             rule__IfExpressionTri__Group_1__0__Impl();
@@ -21918,23 +21571,23 @@ public final void rule__IfExpressionTri__Group_1__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__0__Impl"
-    // InternalScope.g:7508:1: rule__IfExpressionTri__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:7384:1: rule__IfExpressionTri__Group_1__0__Impl : ( () ) ;
     public final void rule__IfExpressionTri__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7512:1: ( ( () ) )
-            // InternalScope.g:7513:1: ( () )
+            // InternalScope.g:7388:1: ( ( () ) )
+            // InternalScope.g:7389:1: ( () )
             {
-            // InternalScope.g:7513:1: ( () )
-            // InternalScope.g:7514:1: ()
+            // InternalScope.g:7389:1: ( () )
+            // InternalScope.g:7390:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getIfExpressionConditionAction_1_0()); 
             }
-            // InternalScope.g:7515:1: ()
-            // InternalScope.g:7517:1: 
+            // InternalScope.g:7391:1: ()
+            // InternalScope.g:7393:1: 
             {
             }
 
@@ -21959,14 +21612,14 @@ public final void rule__IfExpressionTri__Group_1__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__1"
-    // InternalScope.g:7527:1: rule__IfExpressionTri__Group_1__1 : rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2 ;
+    // InternalScope.g:7403:1: rule__IfExpressionTri__Group_1__1 : rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2 ;
     public final void rule__IfExpressionTri__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7531:1: ( rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2 )
-            // InternalScope.g:7532:2: rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2
+            // InternalScope.g:7407:1: ( rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2 )
+            // InternalScope.g:7408:2: rule__IfExpressionTri__Group_1__1__Impl rule__IfExpressionTri__Group_1__2
             {
             pushFollow(FOLLOW_17);
             rule__IfExpressionTri__Group_1__1__Impl();
@@ -21997,17 +21650,17 @@ public final void rule__IfExpressionTri__Group_1__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__1__Impl"
-    // InternalScope.g:7539:1: rule__IfExpressionTri__Group_1__1__Impl : ( '?' ) ;
+    // InternalScope.g:7415:1: rule__IfExpressionTri__Group_1__1__Impl : ( '?' ) ;
     public final void rule__IfExpressionTri__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7543:1: ( ( '?' ) )
-            // InternalScope.g:7544:1: ( '?' )
+            // InternalScope.g:7419:1: ( ( '?' ) )
+            // InternalScope.g:7420:1: ( '?' )
             {
-            // InternalScope.g:7544:1: ( '?' )
-            // InternalScope.g:7545:1: '?'
+            // InternalScope.g:7420:1: ( '?' )
+            // InternalScope.g:7421:1: '?'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getQuestionMarkKeyword_1_1()); 
@@ -22038,14 +21691,14 @@ public final void rule__IfExpressionTri__Group_1__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__2"
-    // InternalScope.g:7558:1: rule__IfExpressionTri__Group_1__2 : rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3 ;
+    // InternalScope.g:7434:1: rule__IfExpressionTri__Group_1__2 : rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3 ;
     public final void rule__IfExpressionTri__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7562:1: ( rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3 )
-            // InternalScope.g:7563:2: rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3
+            // InternalScope.g:7438:1: ( rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3 )
+            // InternalScope.g:7439:2: rule__IfExpressionTri__Group_1__2__Impl rule__IfExpressionTri__Group_1__3
             {
             pushFollow(FOLLOW_47);
             rule__IfExpressionTri__Group_1__2__Impl();
@@ -22076,23 +21729,23 @@ public final void rule__IfExpressionTri__Group_1__2() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__2__Impl"
-    // InternalScope.g:7570:1: rule__IfExpressionTri__Group_1__2__Impl : ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) ) ;
+    // InternalScope.g:7446:1: rule__IfExpressionTri__Group_1__2__Impl : ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) ) ;
     public final void rule__IfExpressionTri__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7574:1: ( ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) ) )
-            // InternalScope.g:7575:1: ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) )
+            // InternalScope.g:7450:1: ( ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) ) )
+            // InternalScope.g:7451:1: ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) )
             {
-            // InternalScope.g:7575:1: ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) )
-            // InternalScope.g:7576:1: ( rule__IfExpressionTri__ThenPartAssignment_1_2 )
+            // InternalScope.g:7451:1: ( ( rule__IfExpressionTri__ThenPartAssignment_1_2 ) )
+            // InternalScope.g:7452:1: ( rule__IfExpressionTri__ThenPartAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getThenPartAssignment_1_2()); 
             }
-            // InternalScope.g:7577:1: ( rule__IfExpressionTri__ThenPartAssignment_1_2 )
-            // InternalScope.g:7577:2: rule__IfExpressionTri__ThenPartAssignment_1_2
+            // InternalScope.g:7453:1: ( rule__IfExpressionTri__ThenPartAssignment_1_2 )
+            // InternalScope.g:7453:2: rule__IfExpressionTri__ThenPartAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionTri__ThenPartAssignment_1_2();
@@ -22127,14 +21780,14 @@ public final void rule__IfExpressionTri__Group_1__2__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__3"
-    // InternalScope.g:7587:1: rule__IfExpressionTri__Group_1__3 : rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4 ;
+    // InternalScope.g:7463:1: rule__IfExpressionTri__Group_1__3 : rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4 ;
     public final void rule__IfExpressionTri__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7591:1: ( rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4 )
-            // InternalScope.g:7592:2: rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4
+            // InternalScope.g:7467:1: ( rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4 )
+            // InternalScope.g:7468:2: rule__IfExpressionTri__Group_1__3__Impl rule__IfExpressionTri__Group_1__4
             {
             pushFollow(FOLLOW_17);
             rule__IfExpressionTri__Group_1__3__Impl();
@@ -22165,17 +21818,17 @@ public final void rule__IfExpressionTri__Group_1__3() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__3__Impl"
-    // InternalScope.g:7599:1: rule__IfExpressionTri__Group_1__3__Impl : ( ':' ) ;
+    // InternalScope.g:7475:1: rule__IfExpressionTri__Group_1__3__Impl : ( ':' ) ;
     public final void rule__IfExpressionTri__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7603:1: ( ( ':' ) )
-            // InternalScope.g:7604:1: ( ':' )
+            // InternalScope.g:7479:1: ( ( ':' ) )
+            // InternalScope.g:7480:1: ( ':' )
             {
-            // InternalScope.g:7604:1: ( ':' )
-            // InternalScope.g:7605:1: ':'
+            // InternalScope.g:7480:1: ( ':' )
+            // InternalScope.g:7481:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getColonKeyword_1_3()); 
@@ -22206,14 +21859,14 @@ public final void rule__IfExpressionTri__Group_1__3__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__4"
-    // InternalScope.g:7618:1: rule__IfExpressionTri__Group_1__4 : rule__IfExpressionTri__Group_1__4__Impl ;
+    // InternalScope.g:7494:1: rule__IfExpressionTri__Group_1__4 : rule__IfExpressionTri__Group_1__4__Impl ;
     public final void rule__IfExpressionTri__Group_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7622:1: ( rule__IfExpressionTri__Group_1__4__Impl )
-            // InternalScope.g:7623:2: rule__IfExpressionTri__Group_1__4__Impl
+            // InternalScope.g:7498:1: ( rule__IfExpressionTri__Group_1__4__Impl )
+            // InternalScope.g:7499:2: rule__IfExpressionTri__Group_1__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionTri__Group_1__4__Impl();
@@ -22239,23 +21892,23 @@ public final void rule__IfExpressionTri__Group_1__4() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__IfExpressionTri__Group_1__4__Impl"
-    // InternalScope.g:7629:1: rule__IfExpressionTri__Group_1__4__Impl : ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) ) ;
+    // InternalScope.g:7505:1: rule__IfExpressionTri__Group_1__4__Impl : ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) ) ;
     public final void rule__IfExpressionTri__Group_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7633:1: ( ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) ) )
-            // InternalScope.g:7634:1: ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) )
+            // InternalScope.g:7509:1: ( ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) ) )
+            // InternalScope.g:7510:1: ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) )
             {
-            // InternalScope.g:7634:1: ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) )
-            // InternalScope.g:7635:1: ( rule__IfExpressionTri__ElsePartAssignment_1_4 )
+            // InternalScope.g:7510:1: ( ( rule__IfExpressionTri__ElsePartAssignment_1_4 ) )
+            // InternalScope.g:7511:1: ( rule__IfExpressionTri__ElsePartAssignment_1_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getElsePartAssignment_1_4()); 
             }
-            // InternalScope.g:7636:1: ( rule__IfExpressionTri__ElsePartAssignment_1_4 )
-            // InternalScope.g:7636:2: rule__IfExpressionTri__ElsePartAssignment_1_4
+            // InternalScope.g:7512:1: ( rule__IfExpressionTri__ElsePartAssignment_1_4 )
+            // InternalScope.g:7512:2: rule__IfExpressionTri__ElsePartAssignment_1_4
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionTri__ElsePartAssignment_1_4();
@@ -22290,14 +21943,14 @@ public final void rule__IfExpressionTri__Group_1__4__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__0"
-    // InternalScope.g:7656:1: rule__IfExpressionKw__Group__0 : rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1 ;
+    // InternalScope.g:7532:1: rule__IfExpressionKw__Group__0 : rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1 ;
     public final void rule__IfExpressionKw__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7660:1: ( rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1 )
-            // InternalScope.g:7661:2: rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1
+            // InternalScope.g:7536:1: ( rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1 )
+            // InternalScope.g:7537:2: rule__IfExpressionKw__Group__0__Impl rule__IfExpressionKw__Group__1
             {
             pushFollow(FOLLOW_17);
             rule__IfExpressionKw__Group__0__Impl();
@@ -22328,17 +21981,17 @@ public final void rule__IfExpressionKw__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__0__Impl"
-    // InternalScope.g:7668:1: rule__IfExpressionKw__Group__0__Impl : ( 'if' ) ;
+    // InternalScope.g:7544:1: rule__IfExpressionKw__Group__0__Impl : ( 'if' ) ;
     public final void rule__IfExpressionKw__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7672:1: ( ( 'if' ) )
-            // InternalScope.g:7673:1: ( 'if' )
+            // InternalScope.g:7548:1: ( ( 'if' ) )
+            // InternalScope.g:7549:1: ( 'if' )
             {
-            // InternalScope.g:7673:1: ( 'if' )
-            // InternalScope.g:7674:1: 'if'
+            // InternalScope.g:7549:1: ( 'if' )
+            // InternalScope.g:7550:1: 'if'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getIfKeyword_0()); 
@@ -22369,14 +22022,14 @@ public final void rule__IfExpressionKw__Group__0__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__1"
-    // InternalScope.g:7687:1: rule__IfExpressionKw__Group__1 : rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2 ;
+    // InternalScope.g:7563:1: rule__IfExpressionKw__Group__1 : rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2 ;
     public final void rule__IfExpressionKw__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7691:1: ( rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2 )
-            // InternalScope.g:7692:2: rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2
+            // InternalScope.g:7567:1: ( rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2 )
+            // InternalScope.g:7568:2: rule__IfExpressionKw__Group__1__Impl rule__IfExpressionKw__Group__2
             {
             pushFollow(FOLLOW_52);
             rule__IfExpressionKw__Group__1__Impl();
@@ -22407,23 +22060,23 @@ public final void rule__IfExpressionKw__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__1__Impl"
-    // InternalScope.g:7699:1: rule__IfExpressionKw__Group__1__Impl : ( ( rule__IfExpressionKw__ConditionAssignment_1 ) ) ;
+    // InternalScope.g:7575:1: rule__IfExpressionKw__Group__1__Impl : ( ( rule__IfExpressionKw__ConditionAssignment_1 ) ) ;
     public final void rule__IfExpressionKw__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7703:1: ( ( ( rule__IfExpressionKw__ConditionAssignment_1 ) ) )
-            // InternalScope.g:7704:1: ( ( rule__IfExpressionKw__ConditionAssignment_1 ) )
+            // InternalScope.g:7579:1: ( ( ( rule__IfExpressionKw__ConditionAssignment_1 ) ) )
+            // InternalScope.g:7580:1: ( ( rule__IfExpressionKw__ConditionAssignment_1 ) )
             {
-            // InternalScope.g:7704:1: ( ( rule__IfExpressionKw__ConditionAssignment_1 ) )
-            // InternalScope.g:7705:1: ( rule__IfExpressionKw__ConditionAssignment_1 )
+            // InternalScope.g:7580:1: ( ( rule__IfExpressionKw__ConditionAssignment_1 ) )
+            // InternalScope.g:7581:1: ( rule__IfExpressionKw__ConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getConditionAssignment_1()); 
             }
-            // InternalScope.g:7706:1: ( rule__IfExpressionKw__ConditionAssignment_1 )
-            // InternalScope.g:7706:2: rule__IfExpressionKw__ConditionAssignment_1
+            // InternalScope.g:7582:1: ( rule__IfExpressionKw__ConditionAssignment_1 )
+            // InternalScope.g:7582:2: rule__IfExpressionKw__ConditionAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__ConditionAssignment_1();
@@ -22458,14 +22111,14 @@ public final void rule__IfExpressionKw__Group__1__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__2"
-    // InternalScope.g:7716:1: rule__IfExpressionKw__Group__2 : rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3 ;
+    // InternalScope.g:7592:1: rule__IfExpressionKw__Group__2 : rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3 ;
     public final void rule__IfExpressionKw__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7720:1: ( rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3 )
-            // InternalScope.g:7721:2: rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3
+            // InternalScope.g:7596:1: ( rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3 )
+            // InternalScope.g:7597:2: rule__IfExpressionKw__Group__2__Impl rule__IfExpressionKw__Group__3
             {
             pushFollow(FOLLOW_17);
             rule__IfExpressionKw__Group__2__Impl();
@@ -22496,17 +22149,17 @@ public final void rule__IfExpressionKw__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__2__Impl"
-    // InternalScope.g:7728:1: rule__IfExpressionKw__Group__2__Impl : ( 'then' ) ;
+    // InternalScope.g:7604:1: rule__IfExpressionKw__Group__2__Impl : ( 'then' ) ;
     public final void rule__IfExpressionKw__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7732:1: ( ( 'then' ) )
-            // InternalScope.g:7733:1: ( 'then' )
+            // InternalScope.g:7608:1: ( ( 'then' ) )
+            // InternalScope.g:7609:1: ( 'then' )
             {
-            // InternalScope.g:7733:1: ( 'then' )
-            // InternalScope.g:7734:1: 'then'
+            // InternalScope.g:7609:1: ( 'then' )
+            // InternalScope.g:7610:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getThenKeyword_2()); 
@@ -22537,14 +22190,14 @@ public final void rule__IfExpressionKw__Group__2__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__3"
-    // InternalScope.g:7747:1: rule__IfExpressionKw__Group__3 : rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4 ;
+    // InternalScope.g:7623:1: rule__IfExpressionKw__Group__3 : rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4 ;
     public final void rule__IfExpressionKw__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7751:1: ( rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4 )
-            // InternalScope.g:7752:2: rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4
+            // InternalScope.g:7627:1: ( rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4 )
+            // InternalScope.g:7628:2: rule__IfExpressionKw__Group__3__Impl rule__IfExpressionKw__Group__4
             {
             pushFollow(FOLLOW_53);
             rule__IfExpressionKw__Group__3__Impl();
@@ -22575,23 +22228,23 @@ public final void rule__IfExpressionKw__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__3__Impl"
-    // InternalScope.g:7759:1: rule__IfExpressionKw__Group__3__Impl : ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) ) ;
+    // InternalScope.g:7635:1: rule__IfExpressionKw__Group__3__Impl : ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) ) ;
     public final void rule__IfExpressionKw__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7763:1: ( ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) ) )
-            // InternalScope.g:7764:1: ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) )
+            // InternalScope.g:7639:1: ( ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) ) )
+            // InternalScope.g:7640:1: ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) )
             {
-            // InternalScope.g:7764:1: ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) )
-            // InternalScope.g:7765:1: ( rule__IfExpressionKw__ThenPartAssignment_3 )
+            // InternalScope.g:7640:1: ( ( rule__IfExpressionKw__ThenPartAssignment_3 ) )
+            // InternalScope.g:7641:1: ( rule__IfExpressionKw__ThenPartAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getThenPartAssignment_3()); 
             }
-            // InternalScope.g:7766:1: ( rule__IfExpressionKw__ThenPartAssignment_3 )
-            // InternalScope.g:7766:2: rule__IfExpressionKw__ThenPartAssignment_3
+            // InternalScope.g:7642:1: ( rule__IfExpressionKw__ThenPartAssignment_3 )
+            // InternalScope.g:7642:2: rule__IfExpressionKw__ThenPartAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__ThenPartAssignment_3();
@@ -22626,14 +22279,14 @@ public final void rule__IfExpressionKw__Group__3__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__4"
-    // InternalScope.g:7776:1: rule__IfExpressionKw__Group__4 : rule__IfExpressionKw__Group__4__Impl ;
+    // InternalScope.g:7652:1: rule__IfExpressionKw__Group__4 : rule__IfExpressionKw__Group__4__Impl ;
     public final void rule__IfExpressionKw__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7780:1: ( rule__IfExpressionKw__Group__4__Impl )
-            // InternalScope.g:7781:2: rule__IfExpressionKw__Group__4__Impl
+            // InternalScope.g:7656:1: ( rule__IfExpressionKw__Group__4__Impl )
+            // InternalScope.g:7657:2: rule__IfExpressionKw__Group__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__Group__4__Impl();
@@ -22659,35 +22312,35 @@ public final void rule__IfExpressionKw__Group__4() throws RecognitionException {
 
 
     // $ANTLR start "rule__IfExpressionKw__Group__4__Impl"
-    // InternalScope.g:7787:1: rule__IfExpressionKw__Group__4__Impl : ( ( rule__IfExpressionKw__Group_4__0 )? ) ;
+    // InternalScope.g:7663:1: rule__IfExpressionKw__Group__4__Impl : ( ( rule__IfExpressionKw__Group_4__0 )? ) ;
     public final void rule__IfExpressionKw__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7791:1: ( ( ( rule__IfExpressionKw__Group_4__0 )? ) )
-            // InternalScope.g:7792:1: ( ( rule__IfExpressionKw__Group_4__0 )? )
+            // InternalScope.g:7667:1: ( ( ( rule__IfExpressionKw__Group_4__0 )? ) )
+            // InternalScope.g:7668:1: ( ( rule__IfExpressionKw__Group_4__0 )? )
             {
-            // InternalScope.g:7792:1: ( ( rule__IfExpressionKw__Group_4__0 )? )
-            // InternalScope.g:7793:1: ( rule__IfExpressionKw__Group_4__0 )?
+            // InternalScope.g:7668:1: ( ( rule__IfExpressionKw__Group_4__0 )? )
+            // InternalScope.g:7669:1: ( rule__IfExpressionKw__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getGroup_4()); 
             }
-            // InternalScope.g:7794:1: ( rule__IfExpressionKw__Group_4__0 )?
-            int alt57=2;
-            int LA57_0 = input.LA(1);
+            // InternalScope.g:7670:1: ( rule__IfExpressionKw__Group_4__0 )?
+            int alt56=2;
+            int LA56_0 = input.LA(1);
 
-            if ( (LA57_0==75) ) {
-                int LA57_1 = input.LA(2);
+            if ( (LA56_0==75) ) {
+                int LA56_1 = input.LA(2);
 
-                if ( (synpred89_InternalScope()) ) {
-                    alt57=1;
+                if ( (synpred88_InternalScope()) ) {
+                    alt56=1;
                 }
             }
-            switch (alt57) {
+            switch (alt56) {
                 case 1 :
-                    // InternalScope.g:7794:2: rule__IfExpressionKw__Group_4__0
+                    // InternalScope.g:7670:2: rule__IfExpressionKw__Group_4__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__IfExpressionKw__Group_4__0();
@@ -22725,14 +22378,14 @@ public final void rule__IfExpressionKw__Group__4__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4__0"
-    // InternalScope.g:7814:1: rule__IfExpressionKw__Group_4__0 : rule__IfExpressionKw__Group_4__0__Impl ;
+    // InternalScope.g:7690:1: rule__IfExpressionKw__Group_4__0 : rule__IfExpressionKw__Group_4__0__Impl ;
     public final void rule__IfExpressionKw__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7818:1: ( rule__IfExpressionKw__Group_4__0__Impl )
-            // InternalScope.g:7819:2: rule__IfExpressionKw__Group_4__0__Impl
+            // InternalScope.g:7694:1: ( rule__IfExpressionKw__Group_4__0__Impl )
+            // InternalScope.g:7695:2: rule__IfExpressionKw__Group_4__0__Impl
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__Group_4__0__Impl();
@@ -22758,23 +22411,23 @@ public final void rule__IfExpressionKw__Group_4__0() throws RecognitionException
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4__0__Impl"
-    // InternalScope.g:7825:1: rule__IfExpressionKw__Group_4__0__Impl : ( ( rule__IfExpressionKw__Group_4_0__0 ) ) ;
+    // InternalScope.g:7701:1: rule__IfExpressionKw__Group_4__0__Impl : ( ( rule__IfExpressionKw__Group_4_0__0 ) ) ;
     public final void rule__IfExpressionKw__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7829:1: ( ( ( rule__IfExpressionKw__Group_4_0__0 ) ) )
-            // InternalScope.g:7830:1: ( ( rule__IfExpressionKw__Group_4_0__0 ) )
+            // InternalScope.g:7705:1: ( ( ( rule__IfExpressionKw__Group_4_0__0 ) ) )
+            // InternalScope.g:7706:1: ( ( rule__IfExpressionKw__Group_4_0__0 ) )
             {
-            // InternalScope.g:7830:1: ( ( rule__IfExpressionKw__Group_4_0__0 ) )
-            // InternalScope.g:7831:1: ( rule__IfExpressionKw__Group_4_0__0 )
+            // InternalScope.g:7706:1: ( ( rule__IfExpressionKw__Group_4_0__0 ) )
+            // InternalScope.g:7707:1: ( rule__IfExpressionKw__Group_4_0__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getGroup_4_0()); 
             }
-            // InternalScope.g:7832:1: ( rule__IfExpressionKw__Group_4_0__0 )
-            // InternalScope.g:7832:2: rule__IfExpressionKw__Group_4_0__0
+            // InternalScope.g:7708:1: ( rule__IfExpressionKw__Group_4_0__0 )
+            // InternalScope.g:7708:2: rule__IfExpressionKw__Group_4_0__0
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__Group_4_0__0();
@@ -22809,14 +22462,14 @@ public final void rule__IfExpressionKw__Group_4__0__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4_0__0"
-    // InternalScope.g:7844:1: rule__IfExpressionKw__Group_4_0__0 : rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1 ;
+    // InternalScope.g:7720:1: rule__IfExpressionKw__Group_4_0__0 : rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1 ;
     public final void rule__IfExpressionKw__Group_4_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7848:1: ( rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1 )
-            // InternalScope.g:7849:2: rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1
+            // InternalScope.g:7724:1: ( rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1 )
+            // InternalScope.g:7725:2: rule__IfExpressionKw__Group_4_0__0__Impl rule__IfExpressionKw__Group_4_0__1
             {
             pushFollow(FOLLOW_17);
             rule__IfExpressionKw__Group_4_0__0__Impl();
@@ -22847,17 +22500,17 @@ public final void rule__IfExpressionKw__Group_4_0__0() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4_0__0__Impl"
-    // InternalScope.g:7856:1: rule__IfExpressionKw__Group_4_0__0__Impl : ( 'else' ) ;
+    // InternalScope.g:7732:1: rule__IfExpressionKw__Group_4_0__0__Impl : ( 'else' ) ;
     public final void rule__IfExpressionKw__Group_4_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7860:1: ( ( 'else' ) )
-            // InternalScope.g:7861:1: ( 'else' )
+            // InternalScope.g:7736:1: ( ( 'else' ) )
+            // InternalScope.g:7737:1: ( 'else' )
             {
-            // InternalScope.g:7861:1: ( 'else' )
-            // InternalScope.g:7862:1: 'else'
+            // InternalScope.g:7737:1: ( 'else' )
+            // InternalScope.g:7738:1: 'else'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getElseKeyword_4_0_0()); 
@@ -22888,14 +22541,14 @@ public final void rule__IfExpressionKw__Group_4_0__0__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4_0__1"
-    // InternalScope.g:7875:1: rule__IfExpressionKw__Group_4_0__1 : rule__IfExpressionKw__Group_4_0__1__Impl ;
+    // InternalScope.g:7751:1: rule__IfExpressionKw__Group_4_0__1 : rule__IfExpressionKw__Group_4_0__1__Impl ;
     public final void rule__IfExpressionKw__Group_4_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7879:1: ( rule__IfExpressionKw__Group_4_0__1__Impl )
-            // InternalScope.g:7880:2: rule__IfExpressionKw__Group_4_0__1__Impl
+            // InternalScope.g:7755:1: ( rule__IfExpressionKw__Group_4_0__1__Impl )
+            // InternalScope.g:7756:2: rule__IfExpressionKw__Group_4_0__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__Group_4_0__1__Impl();
@@ -22921,23 +22574,23 @@ public final void rule__IfExpressionKw__Group_4_0__1() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__IfExpressionKw__Group_4_0__1__Impl"
-    // InternalScope.g:7886:1: rule__IfExpressionKw__Group_4_0__1__Impl : ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) ) ;
+    // InternalScope.g:7762:1: rule__IfExpressionKw__Group_4_0__1__Impl : ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) ) ;
     public final void rule__IfExpressionKw__Group_4_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7890:1: ( ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) ) )
-            // InternalScope.g:7891:1: ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) )
+            // InternalScope.g:7766:1: ( ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) ) )
+            // InternalScope.g:7767:1: ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) )
             {
-            // InternalScope.g:7891:1: ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) )
-            // InternalScope.g:7892:1: ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 )
+            // InternalScope.g:7767:1: ( ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 ) )
+            // InternalScope.g:7768:1: ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getElsePartAssignment_4_0_1()); 
             }
-            // InternalScope.g:7893:1: ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 )
-            // InternalScope.g:7893:2: rule__IfExpressionKw__ElsePartAssignment_4_0_1
+            // InternalScope.g:7769:1: ( rule__IfExpressionKw__ElsePartAssignment_4_0_1 )
+            // InternalScope.g:7769:2: rule__IfExpressionKw__ElsePartAssignment_4_0_1
             {
             pushFollow(FOLLOW_2);
             rule__IfExpressionKw__ElsePartAssignment_4_0_1();
@@ -22972,14 +22625,14 @@ public final void rule__IfExpressionKw__Group_4_0__1__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__SwitchExpression__Group__0"
-    // InternalScope.g:7907:1: rule__SwitchExpression__Group__0 : rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1 ;
+    // InternalScope.g:7783:1: rule__SwitchExpression__Group__0 : rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1 ;
     public final void rule__SwitchExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7911:1: ( rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1 )
-            // InternalScope.g:7912:2: rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1
+            // InternalScope.g:7787:1: ( rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1 )
+            // InternalScope.g:7788:2: rule__SwitchExpression__Group__0__Impl rule__SwitchExpression__Group__1
             {
             pushFollow(FOLLOW_54);
             rule__SwitchExpression__Group__0__Impl();
@@ -23010,17 +22663,17 @@ public final void rule__SwitchExpression__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__0__Impl"
-    // InternalScope.g:7919:1: rule__SwitchExpression__Group__0__Impl : ( 'switch' ) ;
+    // InternalScope.g:7795:1: rule__SwitchExpression__Group__0__Impl : ( 'switch' ) ;
     public final void rule__SwitchExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7923:1: ( ( 'switch' ) )
-            // InternalScope.g:7924:1: ( 'switch' )
+            // InternalScope.g:7799:1: ( ( 'switch' ) )
+            // InternalScope.g:7800:1: ( 'switch' )
             {
-            // InternalScope.g:7924:1: ( 'switch' )
-            // InternalScope.g:7925:1: 'switch'
+            // InternalScope.g:7800:1: ( 'switch' )
+            // InternalScope.g:7801:1: 'switch'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getSwitchKeyword_0()); 
@@ -23051,14 +22704,14 @@ public final void rule__SwitchExpression__Group__0__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__1"
-    // InternalScope.g:7938:1: rule__SwitchExpression__Group__1 : rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2 ;
+    // InternalScope.g:7814:1: rule__SwitchExpression__Group__1 : rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2 ;
     public final void rule__SwitchExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7942:1: ( rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2 )
-            // InternalScope.g:7943:2: rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2
+            // InternalScope.g:7818:1: ( rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2 )
+            // InternalScope.g:7819:2: rule__SwitchExpression__Group__1__Impl rule__SwitchExpression__Group__2
             {
             pushFollow(FOLLOW_54);
             rule__SwitchExpression__Group__1__Impl();
@@ -23089,31 +22742,31 @@ public final void rule__SwitchExpression__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__1__Impl"
-    // InternalScope.g:7950:1: rule__SwitchExpression__Group__1__Impl : ( ( rule__SwitchExpression__Group_1__0 )? ) ;
+    // InternalScope.g:7826:1: rule__SwitchExpression__Group__1__Impl : ( ( rule__SwitchExpression__Group_1__0 )? ) ;
     public final void rule__SwitchExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7954:1: ( ( ( rule__SwitchExpression__Group_1__0 )? ) )
-            // InternalScope.g:7955:1: ( ( rule__SwitchExpression__Group_1__0 )? )
+            // InternalScope.g:7830:1: ( ( ( rule__SwitchExpression__Group_1__0 )? ) )
+            // InternalScope.g:7831:1: ( ( rule__SwitchExpression__Group_1__0 )? )
             {
-            // InternalScope.g:7955:1: ( ( rule__SwitchExpression__Group_1__0 )? )
-            // InternalScope.g:7956:1: ( rule__SwitchExpression__Group_1__0 )?
+            // InternalScope.g:7831:1: ( ( rule__SwitchExpression__Group_1__0 )? )
+            // InternalScope.g:7832:1: ( rule__SwitchExpression__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:7957:1: ( rule__SwitchExpression__Group_1__0 )?
-            int alt58=2;
-            int LA58_0 = input.LA(1);
+            // InternalScope.g:7833:1: ( rule__SwitchExpression__Group_1__0 )?
+            int alt57=2;
+            int LA57_0 = input.LA(1);
 
-            if ( (LA58_0==51) ) {
-                alt58=1;
+            if ( (LA57_0==51) ) {
+                alt57=1;
             }
-            switch (alt58) {
+            switch (alt57) {
                 case 1 :
-                    // InternalScope.g:7957:2: rule__SwitchExpression__Group_1__0
+                    // InternalScope.g:7833:2: rule__SwitchExpression__Group_1__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__SwitchExpression__Group_1__0();
@@ -23151,14 +22804,14 @@ public final void rule__SwitchExpression__Group__1__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__2"
-    // InternalScope.g:7967:1: rule__SwitchExpression__Group__2 : rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3 ;
+    // InternalScope.g:7843:1: rule__SwitchExpression__Group__2 : rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3 ;
     public final void rule__SwitchExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7971:1: ( rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3 )
-            // InternalScope.g:7972:2: rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3
+            // InternalScope.g:7847:1: ( rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3 )
+            // InternalScope.g:7848:2: rule__SwitchExpression__Group__2__Impl rule__SwitchExpression__Group__3
             {
             pushFollow(FOLLOW_55);
             rule__SwitchExpression__Group__2__Impl();
@@ -23189,17 +22842,17 @@ public final void rule__SwitchExpression__Group__2() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__2__Impl"
-    // InternalScope.g:7979:1: rule__SwitchExpression__Group__2__Impl : ( '{' ) ;
+    // InternalScope.g:7855:1: rule__SwitchExpression__Group__2__Impl : ( '{' ) ;
     public final void rule__SwitchExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:7983:1: ( ( '{' ) )
-            // InternalScope.g:7984:1: ( '{' )
+            // InternalScope.g:7859:1: ( ( '{' ) )
+            // InternalScope.g:7860:1: ( '{' )
             {
-            // InternalScope.g:7984:1: ( '{' )
-            // InternalScope.g:7985:1: '{'
+            // InternalScope.g:7860:1: ( '{' )
+            // InternalScope.g:7861:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getLeftCurlyBracketKeyword_2()); 
@@ -23230,14 +22883,14 @@ public final void rule__SwitchExpression__Group__2__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__3"
-    // InternalScope.g:7998:1: rule__SwitchExpression__Group__3 : rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4 ;
+    // InternalScope.g:7874:1: rule__SwitchExpression__Group__3 : rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4 ;
     public final void rule__SwitchExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8002:1: ( rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4 )
-            // InternalScope.g:8003:2: rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4
+            // InternalScope.g:7878:1: ( rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4 )
+            // InternalScope.g:7879:2: rule__SwitchExpression__Group__3__Impl rule__SwitchExpression__Group__4
             {
             pushFollow(FOLLOW_55);
             rule__SwitchExpression__Group__3__Impl();
@@ -23268,35 +22921,35 @@ public final void rule__SwitchExpression__Group__3() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__3__Impl"
-    // InternalScope.g:8010:1: rule__SwitchExpression__Group__3__Impl : ( ( rule__SwitchExpression__CaseAssignment_3 )* ) ;
+    // InternalScope.g:7886:1: rule__SwitchExpression__Group__3__Impl : ( ( rule__SwitchExpression__CaseAssignment_3 )* ) ;
     public final void rule__SwitchExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8014:1: ( ( ( rule__SwitchExpression__CaseAssignment_3 )* ) )
-            // InternalScope.g:8015:1: ( ( rule__SwitchExpression__CaseAssignment_3 )* )
+            // InternalScope.g:7890:1: ( ( ( rule__SwitchExpression__CaseAssignment_3 )* ) )
+            // InternalScope.g:7891:1: ( ( rule__SwitchExpression__CaseAssignment_3 )* )
             {
-            // InternalScope.g:8015:1: ( ( rule__SwitchExpression__CaseAssignment_3 )* )
-            // InternalScope.g:8016:1: ( rule__SwitchExpression__CaseAssignment_3 )*
+            // InternalScope.g:7891:1: ( ( rule__SwitchExpression__CaseAssignment_3 )* )
+            // InternalScope.g:7892:1: ( rule__SwitchExpression__CaseAssignment_3 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getCaseAssignment_3()); 
             }
-            // InternalScope.g:8017:1: ( rule__SwitchExpression__CaseAssignment_3 )*
-            loop59:
+            // InternalScope.g:7893:1: ( rule__SwitchExpression__CaseAssignment_3 )*
+            loop58:
             do {
-                int alt59=2;
-                int LA59_0 = input.LA(1);
+                int alt58=2;
+                int LA58_0 = input.LA(1);
 
-                if ( (LA59_0==47) ) {
-                    alt59=1;
+                if ( (LA58_0==47) ) {
+                    alt58=1;
                 }
 
 
-                switch (alt59) {
+                switch (alt58) {
             	case 1 :
-            	    // InternalScope.g:8017:2: rule__SwitchExpression__CaseAssignment_3
+            	    // InternalScope.g:7893:2: rule__SwitchExpression__CaseAssignment_3
             	    {
             	    pushFollow(FOLLOW_56);
             	    rule__SwitchExpression__CaseAssignment_3();
@@ -23308,7 +22961,7 @@ public final void rule__SwitchExpression__Group__3__Impl() throws RecognitionExc
             	    break;
 
             	default :
-            	    break loop59;
+            	    break loop58;
                 }
             } while (true);
 
@@ -23337,14 +22990,14 @@ public final void rule__SwitchExpression__Group__3__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__4"
-    // InternalScope.g:8027:1: rule__SwitchExpression__Group__4 : rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5 ;
+    // InternalScope.g:7903:1: rule__SwitchExpression__Group__4 : rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5 ;
     public final void rule__SwitchExpression__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8031:1: ( rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5 )
-            // InternalScope.g:8032:2: rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5
+            // InternalScope.g:7907:1: ( rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5 )
+            // InternalScope.g:7908:2: rule__SwitchExpression__Group__4__Impl rule__SwitchExpression__Group__5
             {
             pushFollow(FOLLOW_47);
             rule__SwitchExpression__Group__4__Impl();
@@ -23375,17 +23028,17 @@ public final void rule__SwitchExpression__Group__4() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__4__Impl"
-    // InternalScope.g:8039:1: rule__SwitchExpression__Group__4__Impl : ( 'default' ) ;
+    // InternalScope.g:7915:1: rule__SwitchExpression__Group__4__Impl : ( 'default' ) ;
     public final void rule__SwitchExpression__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8043:1: ( ( 'default' ) )
-            // InternalScope.g:8044:1: ( 'default' )
+            // InternalScope.g:7919:1: ( ( 'default' ) )
+            // InternalScope.g:7920:1: ( 'default' )
             {
-            // InternalScope.g:8044:1: ( 'default' )
-            // InternalScope.g:8045:1: 'default'
+            // InternalScope.g:7920:1: ( 'default' )
+            // InternalScope.g:7921:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getDefaultKeyword_4()); 
@@ -23416,14 +23069,14 @@ public final void rule__SwitchExpression__Group__4__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__5"
-    // InternalScope.g:8058:1: rule__SwitchExpression__Group__5 : rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6 ;
+    // InternalScope.g:7934:1: rule__SwitchExpression__Group__5 : rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6 ;
     public final void rule__SwitchExpression__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8062:1: ( rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6 )
-            // InternalScope.g:8063:2: rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6
+            // InternalScope.g:7938:1: ( rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6 )
+            // InternalScope.g:7939:2: rule__SwitchExpression__Group__5__Impl rule__SwitchExpression__Group__6
             {
             pushFollow(FOLLOW_57);
             rule__SwitchExpression__Group__5__Impl();
@@ -23454,17 +23107,17 @@ public final void rule__SwitchExpression__Group__5() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__5__Impl"
-    // InternalScope.g:8070:1: rule__SwitchExpression__Group__5__Impl : ( ':' ) ;
+    // InternalScope.g:7946:1: rule__SwitchExpression__Group__5__Impl : ( ':' ) ;
     public final void rule__SwitchExpression__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8074:1: ( ( ':' ) )
-            // InternalScope.g:8075:1: ( ':' )
+            // InternalScope.g:7950:1: ( ( ':' ) )
+            // InternalScope.g:7951:1: ( ':' )
             {
-            // InternalScope.g:8075:1: ( ':' )
-            // InternalScope.g:8076:1: ':'
+            // InternalScope.g:7951:1: ( ':' )
+            // InternalScope.g:7952:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getColonKeyword_5()); 
@@ -23495,14 +23148,14 @@ public final void rule__SwitchExpression__Group__5__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__6"
-    // InternalScope.g:8089:1: rule__SwitchExpression__Group__6 : rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7 ;
+    // InternalScope.g:7965:1: rule__SwitchExpression__Group__6 : rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7 ;
     public final void rule__SwitchExpression__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8093:1: ( rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7 )
-            // InternalScope.g:8094:2: rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7
+            // InternalScope.g:7969:1: ( rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7 )
+            // InternalScope.g:7970:2: rule__SwitchExpression__Group__6__Impl rule__SwitchExpression__Group__7
             {
             pushFollow(FOLLOW_21);
             rule__SwitchExpression__Group__6__Impl();
@@ -23533,23 +23186,23 @@ public final void rule__SwitchExpression__Group__6() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__6__Impl"
-    // InternalScope.g:8101:1: rule__SwitchExpression__Group__6__Impl : ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) ) ;
+    // InternalScope.g:7977:1: rule__SwitchExpression__Group__6__Impl : ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) ) ;
     public final void rule__SwitchExpression__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8105:1: ( ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) ) )
-            // InternalScope.g:8106:1: ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) )
+            // InternalScope.g:7981:1: ( ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) ) )
+            // InternalScope.g:7982:1: ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) )
             {
-            // InternalScope.g:8106:1: ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) )
-            // InternalScope.g:8107:1: ( rule__SwitchExpression__DefaultExprAssignment_6 )
+            // InternalScope.g:7982:1: ( ( rule__SwitchExpression__DefaultExprAssignment_6 ) )
+            // InternalScope.g:7983:1: ( rule__SwitchExpression__DefaultExprAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getDefaultExprAssignment_6()); 
             }
-            // InternalScope.g:8108:1: ( rule__SwitchExpression__DefaultExprAssignment_6 )
-            // InternalScope.g:8108:2: rule__SwitchExpression__DefaultExprAssignment_6
+            // InternalScope.g:7984:1: ( rule__SwitchExpression__DefaultExprAssignment_6 )
+            // InternalScope.g:7984:2: rule__SwitchExpression__DefaultExprAssignment_6
             {
             pushFollow(FOLLOW_2);
             rule__SwitchExpression__DefaultExprAssignment_6();
@@ -23584,14 +23237,14 @@ public final void rule__SwitchExpression__Group__6__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group__7"
-    // InternalScope.g:8118:1: rule__SwitchExpression__Group__7 : rule__SwitchExpression__Group__7__Impl ;
+    // InternalScope.g:7994:1: rule__SwitchExpression__Group__7 : rule__SwitchExpression__Group__7__Impl ;
     public final void rule__SwitchExpression__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8122:1: ( rule__SwitchExpression__Group__7__Impl )
-            // InternalScope.g:8123:2: rule__SwitchExpression__Group__7__Impl
+            // InternalScope.g:7998:1: ( rule__SwitchExpression__Group__7__Impl )
+            // InternalScope.g:7999:2: rule__SwitchExpression__Group__7__Impl
             {
             pushFollow(FOLLOW_2);
             rule__SwitchExpression__Group__7__Impl();
@@ -23617,17 +23270,17 @@ public final void rule__SwitchExpression__Group__7() throws RecognitionException
 
 
     // $ANTLR start "rule__SwitchExpression__Group__7__Impl"
-    // InternalScope.g:8129:1: rule__SwitchExpression__Group__7__Impl : ( '}' ) ;
+    // InternalScope.g:8005:1: rule__SwitchExpression__Group__7__Impl : ( '}' ) ;
     public final void rule__SwitchExpression__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8133:1: ( ( '}' ) )
-            // InternalScope.g:8134:1: ( '}' )
+            // InternalScope.g:8009:1: ( ( '}' ) )
+            // InternalScope.g:8010:1: ( '}' )
             {
-            // InternalScope.g:8134:1: ( '}' )
-            // InternalScope.g:8135:1: '}'
+            // InternalScope.g:8010:1: ( '}' )
+            // InternalScope.g:8011:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getRightCurlyBracketKeyword_7()); 
@@ -23658,14 +23311,14 @@ public final void rule__SwitchExpression__Group__7__Impl() throws RecognitionExc
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__0"
-    // InternalScope.g:8164:1: rule__SwitchExpression__Group_1__0 : rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1 ;
+    // InternalScope.g:8040:1: rule__SwitchExpression__Group_1__0 : rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1 ;
     public final void rule__SwitchExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8168:1: ( rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1 )
-            // InternalScope.g:8169:2: rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1
+            // InternalScope.g:8044:1: ( rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1 )
+            // InternalScope.g:8045:2: rule__SwitchExpression__Group_1__0__Impl rule__SwitchExpression__Group_1__1
             {
             pushFollow(FOLLOW_57);
             rule__SwitchExpression__Group_1__0__Impl();
@@ -23696,17 +23349,17 @@ public final void rule__SwitchExpression__Group_1__0() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__0__Impl"
-    // InternalScope.g:8176:1: rule__SwitchExpression__Group_1__0__Impl : ( '(' ) ;
+    // InternalScope.g:8052:1: rule__SwitchExpression__Group_1__0__Impl : ( '(' ) ;
     public final void rule__SwitchExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8180:1: ( ( '(' ) )
-            // InternalScope.g:8181:1: ( '(' )
+            // InternalScope.g:8056:1: ( ( '(' ) )
+            // InternalScope.g:8057:1: ( '(' )
             {
-            // InternalScope.g:8181:1: ( '(' )
-            // InternalScope.g:8182:1: '('
+            // InternalScope.g:8057:1: ( '(' )
+            // InternalScope.g:8058:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getLeftParenthesisKeyword_1_0()); 
@@ -23737,14 +23390,14 @@ public final void rule__SwitchExpression__Group_1__0__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__1"
-    // InternalScope.g:8195:1: rule__SwitchExpression__Group_1__1 : rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2 ;
+    // InternalScope.g:8071:1: rule__SwitchExpression__Group_1__1 : rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2 ;
     public final void rule__SwitchExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8199:1: ( rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2 )
-            // InternalScope.g:8200:2: rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2
+            // InternalScope.g:8075:1: ( rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2 )
+            // InternalScope.g:8076:2: rule__SwitchExpression__Group_1__1__Impl rule__SwitchExpression__Group_1__2
             {
             pushFollow(FOLLOW_23);
             rule__SwitchExpression__Group_1__1__Impl();
@@ -23775,23 +23428,23 @@ public final void rule__SwitchExpression__Group_1__1() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__1__Impl"
-    // InternalScope.g:8207:1: rule__SwitchExpression__Group_1__1__Impl : ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) ) ;
+    // InternalScope.g:8083:1: rule__SwitchExpression__Group_1__1__Impl : ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) ) ;
     public final void rule__SwitchExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8211:1: ( ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) ) )
-            // InternalScope.g:8212:1: ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) )
+            // InternalScope.g:8087:1: ( ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) ) )
+            // InternalScope.g:8088:1: ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) )
             {
-            // InternalScope.g:8212:1: ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) )
-            // InternalScope.g:8213:1: ( rule__SwitchExpression__SwitchExprAssignment_1_1 )
+            // InternalScope.g:8088:1: ( ( rule__SwitchExpression__SwitchExprAssignment_1_1 ) )
+            // InternalScope.g:8089:1: ( rule__SwitchExpression__SwitchExprAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getSwitchExprAssignment_1_1()); 
             }
-            // InternalScope.g:8214:1: ( rule__SwitchExpression__SwitchExprAssignment_1_1 )
-            // InternalScope.g:8214:2: rule__SwitchExpression__SwitchExprAssignment_1_1
+            // InternalScope.g:8090:1: ( rule__SwitchExpression__SwitchExprAssignment_1_1 )
+            // InternalScope.g:8090:2: rule__SwitchExpression__SwitchExprAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__SwitchExpression__SwitchExprAssignment_1_1();
@@ -23826,14 +23479,14 @@ public final void rule__SwitchExpression__Group_1__1__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__2"
-    // InternalScope.g:8224:1: rule__SwitchExpression__Group_1__2 : rule__SwitchExpression__Group_1__2__Impl ;
+    // InternalScope.g:8100:1: rule__SwitchExpression__Group_1__2 : rule__SwitchExpression__Group_1__2__Impl ;
     public final void rule__SwitchExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8228:1: ( rule__SwitchExpression__Group_1__2__Impl )
-            // InternalScope.g:8229:2: rule__SwitchExpression__Group_1__2__Impl
+            // InternalScope.g:8104:1: ( rule__SwitchExpression__Group_1__2__Impl )
+            // InternalScope.g:8105:2: rule__SwitchExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__SwitchExpression__Group_1__2__Impl();
@@ -23859,17 +23512,17 @@ public final void rule__SwitchExpression__Group_1__2() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__SwitchExpression__Group_1__2__Impl"
-    // InternalScope.g:8235:1: rule__SwitchExpression__Group_1__2__Impl : ( ')' ) ;
+    // InternalScope.g:8111:1: rule__SwitchExpression__Group_1__2__Impl : ( ')' ) ;
     public final void rule__SwitchExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8239:1: ( ( ')' ) )
-            // InternalScope.g:8240:1: ( ')' )
+            // InternalScope.g:8115:1: ( ( ')' ) )
+            // InternalScope.g:8116:1: ( ')' )
             {
-            // InternalScope.g:8240:1: ( ')' )
-            // InternalScope.g:8241:1: ')'
+            // InternalScope.g:8116:1: ( ')' )
+            // InternalScope.g:8117:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getRightParenthesisKeyword_1_2()); 
@@ -23900,14 +23553,14 @@ public final void rule__SwitchExpression__Group_1__2__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__Case__Group__0"
-    // InternalScope.g:8260:1: rule__Case__Group__0 : rule__Case__Group__0__Impl rule__Case__Group__1 ;
+    // InternalScope.g:8136:1: rule__Case__Group__0 : rule__Case__Group__0__Impl rule__Case__Group__1 ;
     public final void rule__Case__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8264:1: ( rule__Case__Group__0__Impl rule__Case__Group__1 )
-            // InternalScope.g:8265:2: rule__Case__Group__0__Impl rule__Case__Group__1
+            // InternalScope.g:8140:1: ( rule__Case__Group__0__Impl rule__Case__Group__1 )
+            // InternalScope.g:8141:2: rule__Case__Group__0__Impl rule__Case__Group__1
             {
             pushFollow(FOLLOW_57);
             rule__Case__Group__0__Impl();
@@ -23938,17 +23591,17 @@ public final void rule__Case__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__0__Impl"
-    // InternalScope.g:8272:1: rule__Case__Group__0__Impl : ( 'case' ) ;
+    // InternalScope.g:8148:1: rule__Case__Group__0__Impl : ( 'case' ) ;
     public final void rule__Case__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8276:1: ( ( 'case' ) )
-            // InternalScope.g:8277:1: ( 'case' )
+            // InternalScope.g:8152:1: ( ( 'case' ) )
+            // InternalScope.g:8153:1: ( 'case' )
             {
-            // InternalScope.g:8277:1: ( 'case' )
-            // InternalScope.g:8278:1: 'case'
+            // InternalScope.g:8153:1: ( 'case' )
+            // InternalScope.g:8154:1: 'case'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getCaseKeyword_0()); 
@@ -23979,14 +23632,14 @@ public final void rule__Case__Group__0__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__1"
-    // InternalScope.g:8291:1: rule__Case__Group__1 : rule__Case__Group__1__Impl rule__Case__Group__2 ;
+    // InternalScope.g:8167:1: rule__Case__Group__1 : rule__Case__Group__1__Impl rule__Case__Group__2 ;
     public final void rule__Case__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8295:1: ( rule__Case__Group__1__Impl rule__Case__Group__2 )
-            // InternalScope.g:8296:2: rule__Case__Group__1__Impl rule__Case__Group__2
+            // InternalScope.g:8171:1: ( rule__Case__Group__1__Impl rule__Case__Group__2 )
+            // InternalScope.g:8172:2: rule__Case__Group__1__Impl rule__Case__Group__2
             {
             pushFollow(FOLLOW_47);
             rule__Case__Group__1__Impl();
@@ -24017,23 +23670,23 @@ public final void rule__Case__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__1__Impl"
-    // InternalScope.g:8303:1: rule__Case__Group__1__Impl : ( ( rule__Case__ConditionAssignment_1 ) ) ;
+    // InternalScope.g:8179:1: rule__Case__Group__1__Impl : ( ( rule__Case__ConditionAssignment_1 ) ) ;
     public final void rule__Case__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8307:1: ( ( ( rule__Case__ConditionAssignment_1 ) ) )
-            // InternalScope.g:8308:1: ( ( rule__Case__ConditionAssignment_1 ) )
+            // InternalScope.g:8183:1: ( ( ( rule__Case__ConditionAssignment_1 ) ) )
+            // InternalScope.g:8184:1: ( ( rule__Case__ConditionAssignment_1 ) )
             {
-            // InternalScope.g:8308:1: ( ( rule__Case__ConditionAssignment_1 ) )
-            // InternalScope.g:8309:1: ( rule__Case__ConditionAssignment_1 )
+            // InternalScope.g:8184:1: ( ( rule__Case__ConditionAssignment_1 ) )
+            // InternalScope.g:8185:1: ( rule__Case__ConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getConditionAssignment_1()); 
             }
-            // InternalScope.g:8310:1: ( rule__Case__ConditionAssignment_1 )
-            // InternalScope.g:8310:2: rule__Case__ConditionAssignment_1
+            // InternalScope.g:8186:1: ( rule__Case__ConditionAssignment_1 )
+            // InternalScope.g:8186:2: rule__Case__ConditionAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__Case__ConditionAssignment_1();
@@ -24068,14 +23721,14 @@ public final void rule__Case__Group__1__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__2"
-    // InternalScope.g:8320:1: rule__Case__Group__2 : rule__Case__Group__2__Impl rule__Case__Group__3 ;
+    // InternalScope.g:8196:1: rule__Case__Group__2 : rule__Case__Group__2__Impl rule__Case__Group__3 ;
     public final void rule__Case__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8324:1: ( rule__Case__Group__2__Impl rule__Case__Group__3 )
-            // InternalScope.g:8325:2: rule__Case__Group__2__Impl rule__Case__Group__3
+            // InternalScope.g:8200:1: ( rule__Case__Group__2__Impl rule__Case__Group__3 )
+            // InternalScope.g:8201:2: rule__Case__Group__2__Impl rule__Case__Group__3
             {
             pushFollow(FOLLOW_57);
             rule__Case__Group__2__Impl();
@@ -24106,17 +23759,17 @@ public final void rule__Case__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__2__Impl"
-    // InternalScope.g:8332:1: rule__Case__Group__2__Impl : ( ':' ) ;
+    // InternalScope.g:8208:1: rule__Case__Group__2__Impl : ( ':' ) ;
     public final void rule__Case__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8336:1: ( ( ':' ) )
-            // InternalScope.g:8337:1: ( ':' )
+            // InternalScope.g:8212:1: ( ( ':' ) )
+            // InternalScope.g:8213:1: ( ':' )
             {
-            // InternalScope.g:8337:1: ( ':' )
-            // InternalScope.g:8338:1: ':'
+            // InternalScope.g:8213:1: ( ':' )
+            // InternalScope.g:8214:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getColonKeyword_2()); 
@@ -24147,14 +23800,14 @@ public final void rule__Case__Group__2__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__3"
-    // InternalScope.g:8351:1: rule__Case__Group__3 : rule__Case__Group__3__Impl ;
+    // InternalScope.g:8227:1: rule__Case__Group__3 : rule__Case__Group__3__Impl ;
     public final void rule__Case__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8355:1: ( rule__Case__Group__3__Impl )
-            // InternalScope.g:8356:2: rule__Case__Group__3__Impl
+            // InternalScope.g:8231:1: ( rule__Case__Group__3__Impl )
+            // InternalScope.g:8232:2: rule__Case__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__Case__Group__3__Impl();
@@ -24180,23 +23833,23 @@ public final void rule__Case__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__Case__Group__3__Impl"
-    // InternalScope.g:8362:1: rule__Case__Group__3__Impl : ( ( rule__Case__ThenParAssignment_3 ) ) ;
+    // InternalScope.g:8238:1: rule__Case__Group__3__Impl : ( ( rule__Case__ThenParAssignment_3 ) ) ;
     public final void rule__Case__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8366:1: ( ( ( rule__Case__ThenParAssignment_3 ) ) )
-            // InternalScope.g:8367:1: ( ( rule__Case__ThenParAssignment_3 ) )
+            // InternalScope.g:8242:1: ( ( ( rule__Case__ThenParAssignment_3 ) ) )
+            // InternalScope.g:8243:1: ( ( rule__Case__ThenParAssignment_3 ) )
             {
-            // InternalScope.g:8367:1: ( ( rule__Case__ThenParAssignment_3 ) )
-            // InternalScope.g:8368:1: ( rule__Case__ThenParAssignment_3 )
+            // InternalScope.g:8243:1: ( ( rule__Case__ThenParAssignment_3 ) )
+            // InternalScope.g:8244:1: ( rule__Case__ThenParAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getThenParAssignment_3()); 
             }
-            // InternalScope.g:8369:1: ( rule__Case__ThenParAssignment_3 )
-            // InternalScope.g:8369:2: rule__Case__ThenParAssignment_3
+            // InternalScope.g:8245:1: ( rule__Case__ThenParAssignment_3 )
+            // InternalScope.g:8245:2: rule__Case__ThenParAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__Case__ThenParAssignment_3();
@@ -24231,14 +23884,14 @@ public final void rule__Case__Group__3__Impl() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group__0"
-    // InternalScope.g:8387:1: rule__OrExpression__Group__0 : rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1 ;
+    // InternalScope.g:8263:1: rule__OrExpression__Group__0 : rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1 ;
     public final void rule__OrExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8391:1: ( rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1 )
-            // InternalScope.g:8392:2: rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1
+            // InternalScope.g:8267:1: ( rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1 )
+            // InternalScope.g:8268:2: rule__OrExpression__Group__0__Impl rule__OrExpression__Group__1
             {
             pushFollow(FOLLOW_58);
             rule__OrExpression__Group__0__Impl();
@@ -24269,17 +23922,17 @@ public final void rule__OrExpression__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group__0__Impl"
-    // InternalScope.g:8399:1: rule__OrExpression__Group__0__Impl : ( ruleAndExpression ) ;
+    // InternalScope.g:8275:1: rule__OrExpression__Group__0__Impl : ( ruleAndExpression ) ;
     public final void rule__OrExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8403:1: ( ( ruleAndExpression ) )
-            // InternalScope.g:8404:1: ( ruleAndExpression )
+            // InternalScope.g:8279:1: ( ( ruleAndExpression ) )
+            // InternalScope.g:8280:1: ( ruleAndExpression )
             {
-            // InternalScope.g:8404:1: ( ruleAndExpression )
-            // InternalScope.g:8405:1: ruleAndExpression
+            // InternalScope.g:8280:1: ( ruleAndExpression )
+            // InternalScope.g:8281:1: ruleAndExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getAndExpressionParserRuleCall_0()); 
@@ -24314,14 +23967,14 @@ public final void rule__OrExpression__Group__0__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__OrExpression__Group__1"
-    // InternalScope.g:8416:1: rule__OrExpression__Group__1 : rule__OrExpression__Group__1__Impl ;
+    // InternalScope.g:8292:1: rule__OrExpression__Group__1 : rule__OrExpression__Group__1__Impl ;
     public final void rule__OrExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8420:1: ( rule__OrExpression__Group__1__Impl )
-            // InternalScope.g:8421:2: rule__OrExpression__Group__1__Impl
+            // InternalScope.g:8296:1: ( rule__OrExpression__Group__1__Impl )
+            // InternalScope.g:8297:2: rule__OrExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__OrExpression__Group__1__Impl();
@@ -24347,35 +24000,35 @@ public final void rule__OrExpression__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group__1__Impl"
-    // InternalScope.g:8427:1: rule__OrExpression__Group__1__Impl : ( ( rule__OrExpression__Group_1__0 )* ) ;
+    // InternalScope.g:8303:1: rule__OrExpression__Group__1__Impl : ( ( rule__OrExpression__Group_1__0 )* ) ;
     public final void rule__OrExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8431:1: ( ( ( rule__OrExpression__Group_1__0 )* ) )
-            // InternalScope.g:8432:1: ( ( rule__OrExpression__Group_1__0 )* )
+            // InternalScope.g:8307:1: ( ( ( rule__OrExpression__Group_1__0 )* ) )
+            // InternalScope.g:8308:1: ( ( rule__OrExpression__Group_1__0 )* )
             {
-            // InternalScope.g:8432:1: ( ( rule__OrExpression__Group_1__0 )* )
-            // InternalScope.g:8433:1: ( rule__OrExpression__Group_1__0 )*
+            // InternalScope.g:8308:1: ( ( rule__OrExpression__Group_1__0 )* )
+            // InternalScope.g:8309:1: ( rule__OrExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:8434:1: ( rule__OrExpression__Group_1__0 )*
-            loop60:
+            // InternalScope.g:8310:1: ( rule__OrExpression__Group_1__0 )*
+            loop59:
             do {
-                int alt60=2;
-                int LA60_0 = input.LA(1);
+                int alt59=2;
+                int LA59_0 = input.LA(1);
 
-                if ( (LA60_0==82) ) {
-                    alt60=1;
+                if ( (LA59_0==82) ) {
+                    alt59=1;
                 }
 
 
-                switch (alt60) {
+                switch (alt59) {
             	case 1 :
-            	    // InternalScope.g:8434:2: rule__OrExpression__Group_1__0
+            	    // InternalScope.g:8310:2: rule__OrExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_59);
             	    rule__OrExpression__Group_1__0();
@@ -24387,7 +24040,7 @@ public final void rule__OrExpression__Group__1__Impl() throws RecognitionExcepti
             	    break;
 
             	default :
-            	    break loop60;
+            	    break loop59;
                 }
             } while (true);
 
@@ -24416,14 +24069,14 @@ public final void rule__OrExpression__Group__1__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__OrExpression__Group_1__0"
-    // InternalScope.g:8448:1: rule__OrExpression__Group_1__0 : rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1 ;
+    // InternalScope.g:8324:1: rule__OrExpression__Group_1__0 : rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1 ;
     public final void rule__OrExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8452:1: ( rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1 )
-            // InternalScope.g:8453:2: rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1
+            // InternalScope.g:8328:1: ( rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1 )
+            // InternalScope.g:8329:2: rule__OrExpression__Group_1__0__Impl rule__OrExpression__Group_1__1
             {
             pushFollow(FOLLOW_58);
             rule__OrExpression__Group_1__0__Impl();
@@ -24454,23 +24107,23 @@ public final void rule__OrExpression__Group_1__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group_1__0__Impl"
-    // InternalScope.g:8460:1: rule__OrExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:8336:1: rule__OrExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__OrExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8464:1: ( ( () ) )
-            // InternalScope.g:8465:1: ( () )
+            // InternalScope.g:8340:1: ( ( () ) )
+            // InternalScope.g:8341:1: ( () )
             {
-            // InternalScope.g:8465:1: ( () )
-            // InternalScope.g:8466:1: ()
+            // InternalScope.g:8341:1: ( () )
+            // InternalScope.g:8342:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getBooleanOperationLeftAction_1_0()); 
             }
-            // InternalScope.g:8467:1: ()
-            // InternalScope.g:8469:1: 
+            // InternalScope.g:8343:1: ()
+            // InternalScope.g:8345:1: 
             {
             }
 
@@ -24495,14 +24148,14 @@ public final void rule__OrExpression__Group_1__0__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__OrExpression__Group_1__1"
-    // InternalScope.g:8479:1: rule__OrExpression__Group_1__1 : rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2 ;
+    // InternalScope.g:8355:1: rule__OrExpression__Group_1__1 : rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2 ;
     public final void rule__OrExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8483:1: ( rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2 )
-            // InternalScope.g:8484:2: rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2
+            // InternalScope.g:8359:1: ( rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2 )
+            // InternalScope.g:8360:2: rule__OrExpression__Group_1__1__Impl rule__OrExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__OrExpression__Group_1__1__Impl();
@@ -24533,23 +24186,23 @@ public final void rule__OrExpression__Group_1__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group_1__1__Impl"
-    // InternalScope.g:8491:1: rule__OrExpression__Group_1__1__Impl : ( ( rule__OrExpression__OperatorAssignment_1_1 ) ) ;
+    // InternalScope.g:8367:1: rule__OrExpression__Group_1__1__Impl : ( ( rule__OrExpression__OperatorAssignment_1_1 ) ) ;
     public final void rule__OrExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8495:1: ( ( ( rule__OrExpression__OperatorAssignment_1_1 ) ) )
-            // InternalScope.g:8496:1: ( ( rule__OrExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8371:1: ( ( ( rule__OrExpression__OperatorAssignment_1_1 ) ) )
+            // InternalScope.g:8372:1: ( ( rule__OrExpression__OperatorAssignment_1_1 ) )
             {
-            // InternalScope.g:8496:1: ( ( rule__OrExpression__OperatorAssignment_1_1 ) )
-            // InternalScope.g:8497:1: ( rule__OrExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8372:1: ( ( rule__OrExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8373:1: ( rule__OrExpression__OperatorAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getOperatorAssignment_1_1()); 
             }
-            // InternalScope.g:8498:1: ( rule__OrExpression__OperatorAssignment_1_1 )
-            // InternalScope.g:8498:2: rule__OrExpression__OperatorAssignment_1_1
+            // InternalScope.g:8374:1: ( rule__OrExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8374:2: rule__OrExpression__OperatorAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__OrExpression__OperatorAssignment_1_1();
@@ -24584,14 +24237,14 @@ public final void rule__OrExpression__Group_1__1__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__OrExpression__Group_1__2"
-    // InternalScope.g:8508:1: rule__OrExpression__Group_1__2 : rule__OrExpression__Group_1__2__Impl ;
+    // InternalScope.g:8384:1: rule__OrExpression__Group_1__2 : rule__OrExpression__Group_1__2__Impl ;
     public final void rule__OrExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8512:1: ( rule__OrExpression__Group_1__2__Impl )
-            // InternalScope.g:8513:2: rule__OrExpression__Group_1__2__Impl
+            // InternalScope.g:8388:1: ( rule__OrExpression__Group_1__2__Impl )
+            // InternalScope.g:8389:2: rule__OrExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__OrExpression__Group_1__2__Impl();
@@ -24617,23 +24270,23 @@ public final void rule__OrExpression__Group_1__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__OrExpression__Group_1__2__Impl"
-    // InternalScope.g:8519:1: rule__OrExpression__Group_1__2__Impl : ( ( rule__OrExpression__RightAssignment_1_2 ) ) ;
+    // InternalScope.g:8395:1: rule__OrExpression__Group_1__2__Impl : ( ( rule__OrExpression__RightAssignment_1_2 ) ) ;
     public final void rule__OrExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8523:1: ( ( ( rule__OrExpression__RightAssignment_1_2 ) ) )
-            // InternalScope.g:8524:1: ( ( rule__OrExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8399:1: ( ( ( rule__OrExpression__RightAssignment_1_2 ) ) )
+            // InternalScope.g:8400:1: ( ( rule__OrExpression__RightAssignment_1_2 ) )
             {
-            // InternalScope.g:8524:1: ( ( rule__OrExpression__RightAssignment_1_2 ) )
-            // InternalScope.g:8525:1: ( rule__OrExpression__RightAssignment_1_2 )
+            // InternalScope.g:8400:1: ( ( rule__OrExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8401:1: ( rule__OrExpression__RightAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getRightAssignment_1_2()); 
             }
-            // InternalScope.g:8526:1: ( rule__OrExpression__RightAssignment_1_2 )
-            // InternalScope.g:8526:2: rule__OrExpression__RightAssignment_1_2
+            // InternalScope.g:8402:1: ( rule__OrExpression__RightAssignment_1_2 )
+            // InternalScope.g:8402:2: rule__OrExpression__RightAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__OrExpression__RightAssignment_1_2();
@@ -24668,14 +24321,14 @@ public final void rule__OrExpression__Group_1__2__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__AndExpression__Group__0"
-    // InternalScope.g:8542:1: rule__AndExpression__Group__0 : rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1 ;
+    // InternalScope.g:8418:1: rule__AndExpression__Group__0 : rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1 ;
     public final void rule__AndExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8546:1: ( rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1 )
-            // InternalScope.g:8547:2: rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1
+            // InternalScope.g:8422:1: ( rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1 )
+            // InternalScope.g:8423:2: rule__AndExpression__Group__0__Impl rule__AndExpression__Group__1
             {
             pushFollow(FOLLOW_60);
             rule__AndExpression__Group__0__Impl();
@@ -24706,17 +24359,17 @@ public final void rule__AndExpression__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__AndExpression__Group__0__Impl"
-    // InternalScope.g:8554:1: rule__AndExpression__Group__0__Impl : ( ruleImpliesExpression ) ;
+    // InternalScope.g:8430:1: rule__AndExpression__Group__0__Impl : ( ruleImpliesExpression ) ;
     public final void rule__AndExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8558:1: ( ( ruleImpliesExpression ) )
-            // InternalScope.g:8559:1: ( ruleImpliesExpression )
+            // InternalScope.g:8434:1: ( ( ruleImpliesExpression ) )
+            // InternalScope.g:8435:1: ( ruleImpliesExpression )
             {
-            // InternalScope.g:8559:1: ( ruleImpliesExpression )
-            // InternalScope.g:8560:1: ruleImpliesExpression
+            // InternalScope.g:8435:1: ( ruleImpliesExpression )
+            // InternalScope.g:8436:1: ruleImpliesExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getImpliesExpressionParserRuleCall_0()); 
@@ -24751,14 +24404,14 @@ public final void rule__AndExpression__Group__0__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__AndExpression__Group__1"
-    // InternalScope.g:8571:1: rule__AndExpression__Group__1 : rule__AndExpression__Group__1__Impl ;
+    // InternalScope.g:8447:1: rule__AndExpression__Group__1 : rule__AndExpression__Group__1__Impl ;
     public final void rule__AndExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8575:1: ( rule__AndExpression__Group__1__Impl )
-            // InternalScope.g:8576:2: rule__AndExpression__Group__1__Impl
+            // InternalScope.g:8451:1: ( rule__AndExpression__Group__1__Impl )
+            // InternalScope.g:8452:2: rule__AndExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__AndExpression__Group__1__Impl();
@@ -24784,35 +24437,35 @@ public final void rule__AndExpression__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__AndExpression__Group__1__Impl"
-    // InternalScope.g:8582:1: rule__AndExpression__Group__1__Impl : ( ( rule__AndExpression__Group_1__0 )* ) ;
+    // InternalScope.g:8458:1: rule__AndExpression__Group__1__Impl : ( ( rule__AndExpression__Group_1__0 )* ) ;
     public final void rule__AndExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8586:1: ( ( ( rule__AndExpression__Group_1__0 )* ) )
-            // InternalScope.g:8587:1: ( ( rule__AndExpression__Group_1__0 )* )
+            // InternalScope.g:8462:1: ( ( ( rule__AndExpression__Group_1__0 )* ) )
+            // InternalScope.g:8463:1: ( ( rule__AndExpression__Group_1__0 )* )
             {
-            // InternalScope.g:8587:1: ( ( rule__AndExpression__Group_1__0 )* )
-            // InternalScope.g:8588:1: ( rule__AndExpression__Group_1__0 )*
+            // InternalScope.g:8463:1: ( ( rule__AndExpression__Group_1__0 )* )
+            // InternalScope.g:8464:1: ( rule__AndExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:8589:1: ( rule__AndExpression__Group_1__0 )*
-            loop61:
+            // InternalScope.g:8465:1: ( rule__AndExpression__Group_1__0 )*
+            loop60:
             do {
-                int alt61=2;
-                int LA61_0 = input.LA(1);
+                int alt60=2;
+                int LA60_0 = input.LA(1);
 
-                if ( (LA61_0==83) ) {
-                    alt61=1;
+                if ( (LA60_0==83) ) {
+                    alt60=1;
                 }
 
 
-                switch (alt61) {
+                switch (alt60) {
             	case 1 :
-            	    // InternalScope.g:8589:2: rule__AndExpression__Group_1__0
+            	    // InternalScope.g:8465:2: rule__AndExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_61);
             	    rule__AndExpression__Group_1__0();
@@ -24824,7 +24477,7 @@ public final void rule__AndExpression__Group__1__Impl() throws RecognitionExcept
             	    break;
 
             	default :
-            	    break loop61;
+            	    break loop60;
                 }
             } while (true);
 
@@ -24853,14 +24506,14 @@ public final void rule__AndExpression__Group__1__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__AndExpression__Group_1__0"
-    // InternalScope.g:8603:1: rule__AndExpression__Group_1__0 : rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1 ;
+    // InternalScope.g:8479:1: rule__AndExpression__Group_1__0 : rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1 ;
     public final void rule__AndExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8607:1: ( rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1 )
-            // InternalScope.g:8608:2: rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1
+            // InternalScope.g:8483:1: ( rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1 )
+            // InternalScope.g:8484:2: rule__AndExpression__Group_1__0__Impl rule__AndExpression__Group_1__1
             {
             pushFollow(FOLLOW_60);
             rule__AndExpression__Group_1__0__Impl();
@@ -24891,23 +24544,23 @@ public final void rule__AndExpression__Group_1__0() throws RecognitionException
 
 
     // $ANTLR start "rule__AndExpression__Group_1__0__Impl"
-    // InternalScope.g:8615:1: rule__AndExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:8491:1: rule__AndExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__AndExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8619:1: ( ( () ) )
-            // InternalScope.g:8620:1: ( () )
+            // InternalScope.g:8495:1: ( ( () ) )
+            // InternalScope.g:8496:1: ( () )
             {
-            // InternalScope.g:8620:1: ( () )
-            // InternalScope.g:8621:1: ()
+            // InternalScope.g:8496:1: ( () )
+            // InternalScope.g:8497:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getBooleanOperationLeftAction_1_0()); 
             }
-            // InternalScope.g:8622:1: ()
-            // InternalScope.g:8624:1: 
+            // InternalScope.g:8498:1: ()
+            // InternalScope.g:8500:1: 
             {
             }
 
@@ -24932,14 +24585,14 @@ public final void rule__AndExpression__Group_1__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__AndExpression__Group_1__1"
-    // InternalScope.g:8634:1: rule__AndExpression__Group_1__1 : rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2 ;
+    // InternalScope.g:8510:1: rule__AndExpression__Group_1__1 : rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2 ;
     public final void rule__AndExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8638:1: ( rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2 )
-            // InternalScope.g:8639:2: rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2
+            // InternalScope.g:8514:1: ( rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2 )
+            // InternalScope.g:8515:2: rule__AndExpression__Group_1__1__Impl rule__AndExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__AndExpression__Group_1__1__Impl();
@@ -24970,23 +24623,23 @@ public final void rule__AndExpression__Group_1__1() throws RecognitionException
 
 
     // $ANTLR start "rule__AndExpression__Group_1__1__Impl"
-    // InternalScope.g:8646:1: rule__AndExpression__Group_1__1__Impl : ( ( rule__AndExpression__OperatorAssignment_1_1 ) ) ;
+    // InternalScope.g:8522:1: rule__AndExpression__Group_1__1__Impl : ( ( rule__AndExpression__OperatorAssignment_1_1 ) ) ;
     public final void rule__AndExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8650:1: ( ( ( rule__AndExpression__OperatorAssignment_1_1 ) ) )
-            // InternalScope.g:8651:1: ( ( rule__AndExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8526:1: ( ( ( rule__AndExpression__OperatorAssignment_1_1 ) ) )
+            // InternalScope.g:8527:1: ( ( rule__AndExpression__OperatorAssignment_1_1 ) )
             {
-            // InternalScope.g:8651:1: ( ( rule__AndExpression__OperatorAssignment_1_1 ) )
-            // InternalScope.g:8652:1: ( rule__AndExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8527:1: ( ( rule__AndExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8528:1: ( rule__AndExpression__OperatorAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getOperatorAssignment_1_1()); 
             }
-            // InternalScope.g:8653:1: ( rule__AndExpression__OperatorAssignment_1_1 )
-            // InternalScope.g:8653:2: rule__AndExpression__OperatorAssignment_1_1
+            // InternalScope.g:8529:1: ( rule__AndExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8529:2: rule__AndExpression__OperatorAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__AndExpression__OperatorAssignment_1_1();
@@ -25021,14 +24674,14 @@ public final void rule__AndExpression__Group_1__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__AndExpression__Group_1__2"
-    // InternalScope.g:8663:1: rule__AndExpression__Group_1__2 : rule__AndExpression__Group_1__2__Impl ;
+    // InternalScope.g:8539:1: rule__AndExpression__Group_1__2 : rule__AndExpression__Group_1__2__Impl ;
     public final void rule__AndExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8667:1: ( rule__AndExpression__Group_1__2__Impl )
-            // InternalScope.g:8668:2: rule__AndExpression__Group_1__2__Impl
+            // InternalScope.g:8543:1: ( rule__AndExpression__Group_1__2__Impl )
+            // InternalScope.g:8544:2: rule__AndExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__AndExpression__Group_1__2__Impl();
@@ -25054,23 +24707,23 @@ public final void rule__AndExpression__Group_1__2() throws RecognitionException
 
 
     // $ANTLR start "rule__AndExpression__Group_1__2__Impl"
-    // InternalScope.g:8674:1: rule__AndExpression__Group_1__2__Impl : ( ( rule__AndExpression__RightAssignment_1_2 ) ) ;
+    // InternalScope.g:8550:1: rule__AndExpression__Group_1__2__Impl : ( ( rule__AndExpression__RightAssignment_1_2 ) ) ;
     public final void rule__AndExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8678:1: ( ( ( rule__AndExpression__RightAssignment_1_2 ) ) )
-            // InternalScope.g:8679:1: ( ( rule__AndExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8554:1: ( ( ( rule__AndExpression__RightAssignment_1_2 ) ) )
+            // InternalScope.g:8555:1: ( ( rule__AndExpression__RightAssignment_1_2 ) )
             {
-            // InternalScope.g:8679:1: ( ( rule__AndExpression__RightAssignment_1_2 ) )
-            // InternalScope.g:8680:1: ( rule__AndExpression__RightAssignment_1_2 )
+            // InternalScope.g:8555:1: ( ( rule__AndExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8556:1: ( rule__AndExpression__RightAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getRightAssignment_1_2()); 
             }
-            // InternalScope.g:8681:1: ( rule__AndExpression__RightAssignment_1_2 )
-            // InternalScope.g:8681:2: rule__AndExpression__RightAssignment_1_2
+            // InternalScope.g:8557:1: ( rule__AndExpression__RightAssignment_1_2 )
+            // InternalScope.g:8557:2: rule__AndExpression__RightAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__AndExpression__RightAssignment_1_2();
@@ -25105,14 +24758,14 @@ public final void rule__AndExpression__Group_1__2__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ImpliesExpression__Group__0"
-    // InternalScope.g:8697:1: rule__ImpliesExpression__Group__0 : rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1 ;
+    // InternalScope.g:8573:1: rule__ImpliesExpression__Group__0 : rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1 ;
     public final void rule__ImpliesExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8701:1: ( rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1 )
-            // InternalScope.g:8702:2: rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1
+            // InternalScope.g:8577:1: ( rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1 )
+            // InternalScope.g:8578:2: rule__ImpliesExpression__Group__0__Impl rule__ImpliesExpression__Group__1
             {
             pushFollow(FOLLOW_62);
             rule__ImpliesExpression__Group__0__Impl();
@@ -25143,17 +24796,17 @@ public final void rule__ImpliesExpression__Group__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ImpliesExpression__Group__0__Impl"
-    // InternalScope.g:8709:1: rule__ImpliesExpression__Group__0__Impl : ( ruleRelationalExpression ) ;
+    // InternalScope.g:8585:1: rule__ImpliesExpression__Group__0__Impl : ( ruleRelationalExpression ) ;
     public final void rule__ImpliesExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8713:1: ( ( ruleRelationalExpression ) )
-            // InternalScope.g:8714:1: ( ruleRelationalExpression )
+            // InternalScope.g:8589:1: ( ( ruleRelationalExpression ) )
+            // InternalScope.g:8590:1: ( ruleRelationalExpression )
             {
-            // InternalScope.g:8714:1: ( ruleRelationalExpression )
-            // InternalScope.g:8715:1: ruleRelationalExpression
+            // InternalScope.g:8590:1: ( ruleRelationalExpression )
+            // InternalScope.g:8591:1: ruleRelationalExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getRelationalExpressionParserRuleCall_0()); 
@@ -25188,14 +24841,14 @@ public final void rule__ImpliesExpression__Group__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ImpliesExpression__Group__1"
-    // InternalScope.g:8726:1: rule__ImpliesExpression__Group__1 : rule__ImpliesExpression__Group__1__Impl ;
+    // InternalScope.g:8602:1: rule__ImpliesExpression__Group__1 : rule__ImpliesExpression__Group__1__Impl ;
     public final void rule__ImpliesExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8730:1: ( rule__ImpliesExpression__Group__1__Impl )
-            // InternalScope.g:8731:2: rule__ImpliesExpression__Group__1__Impl
+            // InternalScope.g:8606:1: ( rule__ImpliesExpression__Group__1__Impl )
+            // InternalScope.g:8607:2: rule__ImpliesExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ImpliesExpression__Group__1__Impl();
@@ -25221,35 +24874,35 @@ public final void rule__ImpliesExpression__Group__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ImpliesExpression__Group__1__Impl"
-    // InternalScope.g:8737:1: rule__ImpliesExpression__Group__1__Impl : ( ( rule__ImpliesExpression__Group_1__0 )* ) ;
+    // InternalScope.g:8613:1: rule__ImpliesExpression__Group__1__Impl : ( ( rule__ImpliesExpression__Group_1__0 )* ) ;
     public final void rule__ImpliesExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8741:1: ( ( ( rule__ImpliesExpression__Group_1__0 )* ) )
-            // InternalScope.g:8742:1: ( ( rule__ImpliesExpression__Group_1__0 )* )
+            // InternalScope.g:8617:1: ( ( ( rule__ImpliesExpression__Group_1__0 )* ) )
+            // InternalScope.g:8618:1: ( ( rule__ImpliesExpression__Group_1__0 )* )
             {
-            // InternalScope.g:8742:1: ( ( rule__ImpliesExpression__Group_1__0 )* )
-            // InternalScope.g:8743:1: ( rule__ImpliesExpression__Group_1__0 )*
+            // InternalScope.g:8618:1: ( ( rule__ImpliesExpression__Group_1__0 )* )
+            // InternalScope.g:8619:1: ( rule__ImpliesExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:8744:1: ( rule__ImpliesExpression__Group_1__0 )*
-            loop62:
+            // InternalScope.g:8620:1: ( rule__ImpliesExpression__Group_1__0 )*
+            loop61:
             do {
-                int alt62=2;
-                int LA62_0 = input.LA(1);
+                int alt61=2;
+                int LA61_0 = input.LA(1);
 
-                if ( (LA62_0==84) ) {
-                    alt62=1;
+                if ( (LA61_0==84) ) {
+                    alt61=1;
                 }
 
 
-                switch (alt62) {
+                switch (alt61) {
             	case 1 :
-            	    // InternalScope.g:8744:2: rule__ImpliesExpression__Group_1__0
+            	    // InternalScope.g:8620:2: rule__ImpliesExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_63);
             	    rule__ImpliesExpression__Group_1__0();
@@ -25261,7 +24914,7 @@ public final void rule__ImpliesExpression__Group__1__Impl() throws RecognitionEx
             	    break;
 
             	default :
-            	    break loop62;
+            	    break loop61;
                 }
             } while (true);
 
@@ -25290,14 +24943,14 @@ public final void rule__ImpliesExpression__Group__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__0"
-    // InternalScope.g:8758:1: rule__ImpliesExpression__Group_1__0 : rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1 ;
+    // InternalScope.g:8634:1: rule__ImpliesExpression__Group_1__0 : rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1 ;
     public final void rule__ImpliesExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8762:1: ( rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1 )
-            // InternalScope.g:8763:2: rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1
+            // InternalScope.g:8638:1: ( rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1 )
+            // InternalScope.g:8639:2: rule__ImpliesExpression__Group_1__0__Impl rule__ImpliesExpression__Group_1__1
             {
             pushFollow(FOLLOW_62);
             rule__ImpliesExpression__Group_1__0__Impl();
@@ -25328,23 +24981,23 @@ public final void rule__ImpliesExpression__Group_1__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__0__Impl"
-    // InternalScope.g:8770:1: rule__ImpliesExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:8646:1: rule__ImpliesExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__ImpliesExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8774:1: ( ( () ) )
-            // InternalScope.g:8775:1: ( () )
+            // InternalScope.g:8650:1: ( ( () ) )
+            // InternalScope.g:8651:1: ( () )
             {
-            // InternalScope.g:8775:1: ( () )
-            // InternalScope.g:8776:1: ()
+            // InternalScope.g:8651:1: ( () )
+            // InternalScope.g:8652:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getBooleanOperationLeftAction_1_0()); 
             }
-            // InternalScope.g:8777:1: ()
-            // InternalScope.g:8779:1: 
+            // InternalScope.g:8653:1: ()
+            // InternalScope.g:8655:1: 
             {
             }
 
@@ -25369,14 +25022,14 @@ public final void rule__ImpliesExpression__Group_1__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__1"
-    // InternalScope.g:8789:1: rule__ImpliesExpression__Group_1__1 : rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2 ;
+    // InternalScope.g:8665:1: rule__ImpliesExpression__Group_1__1 : rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2 ;
     public final void rule__ImpliesExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8793:1: ( rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2 )
-            // InternalScope.g:8794:2: rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2
+            // InternalScope.g:8669:1: ( rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2 )
+            // InternalScope.g:8670:2: rule__ImpliesExpression__Group_1__1__Impl rule__ImpliesExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__ImpliesExpression__Group_1__1__Impl();
@@ -25407,23 +25060,23 @@ public final void rule__ImpliesExpression__Group_1__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__1__Impl"
-    // InternalScope.g:8801:1: rule__ImpliesExpression__Group_1__1__Impl : ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) ) ;
+    // InternalScope.g:8677:1: rule__ImpliesExpression__Group_1__1__Impl : ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) ) ;
     public final void rule__ImpliesExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8805:1: ( ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) ) )
-            // InternalScope.g:8806:1: ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8681:1: ( ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) ) )
+            // InternalScope.g:8682:1: ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) )
             {
-            // InternalScope.g:8806:1: ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) )
-            // InternalScope.g:8807:1: ( rule__ImpliesExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8682:1: ( ( rule__ImpliesExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8683:1: ( rule__ImpliesExpression__OperatorAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getOperatorAssignment_1_1()); 
             }
-            // InternalScope.g:8808:1: ( rule__ImpliesExpression__OperatorAssignment_1_1 )
-            // InternalScope.g:8808:2: rule__ImpliesExpression__OperatorAssignment_1_1
+            // InternalScope.g:8684:1: ( rule__ImpliesExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8684:2: rule__ImpliesExpression__OperatorAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__ImpliesExpression__OperatorAssignment_1_1();
@@ -25458,14 +25111,14 @@ public final void rule__ImpliesExpression__Group_1__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__2"
-    // InternalScope.g:8818:1: rule__ImpliesExpression__Group_1__2 : rule__ImpliesExpression__Group_1__2__Impl ;
+    // InternalScope.g:8694:1: rule__ImpliesExpression__Group_1__2 : rule__ImpliesExpression__Group_1__2__Impl ;
     public final void rule__ImpliesExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8822:1: ( rule__ImpliesExpression__Group_1__2__Impl )
-            // InternalScope.g:8823:2: rule__ImpliesExpression__Group_1__2__Impl
+            // InternalScope.g:8698:1: ( rule__ImpliesExpression__Group_1__2__Impl )
+            // InternalScope.g:8699:2: rule__ImpliesExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ImpliesExpression__Group_1__2__Impl();
@@ -25491,23 +25144,23 @@ public final void rule__ImpliesExpression__Group_1__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__ImpliesExpression__Group_1__2__Impl"
-    // InternalScope.g:8829:1: rule__ImpliesExpression__Group_1__2__Impl : ( ( rule__ImpliesExpression__RightAssignment_1_2 ) ) ;
+    // InternalScope.g:8705:1: rule__ImpliesExpression__Group_1__2__Impl : ( ( rule__ImpliesExpression__RightAssignment_1_2 ) ) ;
     public final void rule__ImpliesExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8833:1: ( ( ( rule__ImpliesExpression__RightAssignment_1_2 ) ) )
-            // InternalScope.g:8834:1: ( ( rule__ImpliesExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8709:1: ( ( ( rule__ImpliesExpression__RightAssignment_1_2 ) ) )
+            // InternalScope.g:8710:1: ( ( rule__ImpliesExpression__RightAssignment_1_2 ) )
             {
-            // InternalScope.g:8834:1: ( ( rule__ImpliesExpression__RightAssignment_1_2 ) )
-            // InternalScope.g:8835:1: ( rule__ImpliesExpression__RightAssignment_1_2 )
+            // InternalScope.g:8710:1: ( ( rule__ImpliesExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8711:1: ( rule__ImpliesExpression__RightAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getRightAssignment_1_2()); 
             }
-            // InternalScope.g:8836:1: ( rule__ImpliesExpression__RightAssignment_1_2 )
-            // InternalScope.g:8836:2: rule__ImpliesExpression__RightAssignment_1_2
+            // InternalScope.g:8712:1: ( rule__ImpliesExpression__RightAssignment_1_2 )
+            // InternalScope.g:8712:2: rule__ImpliesExpression__RightAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__ImpliesExpression__RightAssignment_1_2();
@@ -25542,14 +25195,14 @@ public final void rule__ImpliesExpression__Group_1__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__RelationalExpression__Group__0"
-    // InternalScope.g:8852:1: rule__RelationalExpression__Group__0 : rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1 ;
+    // InternalScope.g:8728:1: rule__RelationalExpression__Group__0 : rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1 ;
     public final void rule__RelationalExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8856:1: ( rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1 )
-            // InternalScope.g:8857:2: rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1
+            // InternalScope.g:8732:1: ( rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1 )
+            // InternalScope.g:8733:2: rule__RelationalExpression__Group__0__Impl rule__RelationalExpression__Group__1
             {
             pushFollow(FOLLOW_64);
             rule__RelationalExpression__Group__0__Impl();
@@ -25580,17 +25233,17 @@ public final void rule__RelationalExpression__Group__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__RelationalExpression__Group__0__Impl"
-    // InternalScope.g:8864:1: rule__RelationalExpression__Group__0__Impl : ( ruleAdditiveExpression ) ;
+    // InternalScope.g:8740:1: rule__RelationalExpression__Group__0__Impl : ( ruleAdditiveExpression ) ;
     public final void rule__RelationalExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8868:1: ( ( ruleAdditiveExpression ) )
-            // InternalScope.g:8869:1: ( ruleAdditiveExpression )
+            // InternalScope.g:8744:1: ( ( ruleAdditiveExpression ) )
+            // InternalScope.g:8745:1: ( ruleAdditiveExpression )
             {
-            // InternalScope.g:8869:1: ( ruleAdditiveExpression )
-            // InternalScope.g:8870:1: ruleAdditiveExpression
+            // InternalScope.g:8745:1: ( ruleAdditiveExpression )
+            // InternalScope.g:8746:1: ruleAdditiveExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getAdditiveExpressionParserRuleCall_0()); 
@@ -25625,14 +25278,14 @@ public final void rule__RelationalExpression__Group__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__RelationalExpression__Group__1"
-    // InternalScope.g:8881:1: rule__RelationalExpression__Group__1 : rule__RelationalExpression__Group__1__Impl ;
+    // InternalScope.g:8757:1: rule__RelationalExpression__Group__1 : rule__RelationalExpression__Group__1__Impl ;
     public final void rule__RelationalExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8885:1: ( rule__RelationalExpression__Group__1__Impl )
-            // InternalScope.g:8886:2: rule__RelationalExpression__Group__1__Impl
+            // InternalScope.g:8761:1: ( rule__RelationalExpression__Group__1__Impl )
+            // InternalScope.g:8762:2: rule__RelationalExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__RelationalExpression__Group__1__Impl();
@@ -25658,35 +25311,35 @@ public final void rule__RelationalExpression__Group__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__RelationalExpression__Group__1__Impl"
-    // InternalScope.g:8892:1: rule__RelationalExpression__Group__1__Impl : ( ( rule__RelationalExpression__Group_1__0 )* ) ;
+    // InternalScope.g:8768:1: rule__RelationalExpression__Group__1__Impl : ( ( rule__RelationalExpression__Group_1__0 )* ) ;
     public final void rule__RelationalExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8896:1: ( ( ( rule__RelationalExpression__Group_1__0 )* ) )
-            // InternalScope.g:8897:1: ( ( rule__RelationalExpression__Group_1__0 )* )
+            // InternalScope.g:8772:1: ( ( ( rule__RelationalExpression__Group_1__0 )* ) )
+            // InternalScope.g:8773:1: ( ( rule__RelationalExpression__Group_1__0 )* )
             {
-            // InternalScope.g:8897:1: ( ( rule__RelationalExpression__Group_1__0 )* )
-            // InternalScope.g:8898:1: ( rule__RelationalExpression__Group_1__0 )*
+            // InternalScope.g:8773:1: ( ( rule__RelationalExpression__Group_1__0 )* )
+            // InternalScope.g:8774:1: ( rule__RelationalExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:8899:1: ( rule__RelationalExpression__Group_1__0 )*
-            loop63:
+            // InternalScope.g:8775:1: ( rule__RelationalExpression__Group_1__0 )*
+            loop62:
             do {
-                int alt63=2;
-                int LA63_0 = input.LA(1);
+                int alt62=2;
+                int LA62_0 = input.LA(1);
 
-                if ( ((LA63_0>=12 && LA63_0<=17)) ) {
-                    alt63=1;
+                if ( ((LA62_0>=12 && LA62_0<=17)) ) {
+                    alt62=1;
                 }
 
 
-                switch (alt63) {
+                switch (alt62) {
             	case 1 :
-            	    // InternalScope.g:8899:2: rule__RelationalExpression__Group_1__0
+            	    // InternalScope.g:8775:2: rule__RelationalExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_65);
             	    rule__RelationalExpression__Group_1__0();
@@ -25698,7 +25351,7 @@ public final void rule__RelationalExpression__Group__1__Impl() throws Recognitio
             	    break;
 
             	default :
-            	    break loop63;
+            	    break loop62;
                 }
             } while (true);
 
@@ -25727,14 +25380,14 @@ public final void rule__RelationalExpression__Group__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__0"
-    // InternalScope.g:8913:1: rule__RelationalExpression__Group_1__0 : rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1 ;
+    // InternalScope.g:8789:1: rule__RelationalExpression__Group_1__0 : rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1 ;
     public final void rule__RelationalExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8917:1: ( rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1 )
-            // InternalScope.g:8918:2: rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1
+            // InternalScope.g:8793:1: ( rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1 )
+            // InternalScope.g:8794:2: rule__RelationalExpression__Group_1__0__Impl rule__RelationalExpression__Group_1__1
             {
             pushFollow(FOLLOW_64);
             rule__RelationalExpression__Group_1__0__Impl();
@@ -25765,23 +25418,23 @@ public final void rule__RelationalExpression__Group_1__0() throws RecognitionExc
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__0__Impl"
-    // InternalScope.g:8925:1: rule__RelationalExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:8801:1: rule__RelationalExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__RelationalExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8929:1: ( ( () ) )
-            // InternalScope.g:8930:1: ( () )
+            // InternalScope.g:8805:1: ( ( () ) )
+            // InternalScope.g:8806:1: ( () )
             {
-            // InternalScope.g:8930:1: ( () )
-            // InternalScope.g:8931:1: ()
+            // InternalScope.g:8806:1: ( () )
+            // InternalScope.g:8807:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getBooleanOperationLeftAction_1_0()); 
             }
-            // InternalScope.g:8932:1: ()
-            // InternalScope.g:8934:1: 
+            // InternalScope.g:8808:1: ()
+            // InternalScope.g:8810:1: 
             {
             }
 
@@ -25806,14 +25459,14 @@ public final void rule__RelationalExpression__Group_1__0__Impl() throws Recognit
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__1"
-    // InternalScope.g:8944:1: rule__RelationalExpression__Group_1__1 : rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2 ;
+    // InternalScope.g:8820:1: rule__RelationalExpression__Group_1__1 : rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2 ;
     public final void rule__RelationalExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8948:1: ( rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2 )
-            // InternalScope.g:8949:2: rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2
+            // InternalScope.g:8824:1: ( rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2 )
+            // InternalScope.g:8825:2: rule__RelationalExpression__Group_1__1__Impl rule__RelationalExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__RelationalExpression__Group_1__1__Impl();
@@ -25844,23 +25497,23 @@ public final void rule__RelationalExpression__Group_1__1() throws RecognitionExc
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__1__Impl"
-    // InternalScope.g:8956:1: rule__RelationalExpression__Group_1__1__Impl : ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) ) ;
+    // InternalScope.g:8832:1: rule__RelationalExpression__Group_1__1__Impl : ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) ) ;
     public final void rule__RelationalExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8960:1: ( ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) ) )
-            // InternalScope.g:8961:1: ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8836:1: ( ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) ) )
+            // InternalScope.g:8837:1: ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) )
             {
-            // InternalScope.g:8961:1: ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) )
-            // InternalScope.g:8962:1: ( rule__RelationalExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8837:1: ( ( rule__RelationalExpression__OperatorAssignment_1_1 ) )
+            // InternalScope.g:8838:1: ( rule__RelationalExpression__OperatorAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getOperatorAssignment_1_1()); 
             }
-            // InternalScope.g:8963:1: ( rule__RelationalExpression__OperatorAssignment_1_1 )
-            // InternalScope.g:8963:2: rule__RelationalExpression__OperatorAssignment_1_1
+            // InternalScope.g:8839:1: ( rule__RelationalExpression__OperatorAssignment_1_1 )
+            // InternalScope.g:8839:2: rule__RelationalExpression__OperatorAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__RelationalExpression__OperatorAssignment_1_1();
@@ -25895,14 +25548,14 @@ public final void rule__RelationalExpression__Group_1__1__Impl() throws Recognit
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__2"
-    // InternalScope.g:8973:1: rule__RelationalExpression__Group_1__2 : rule__RelationalExpression__Group_1__2__Impl ;
+    // InternalScope.g:8849:1: rule__RelationalExpression__Group_1__2 : rule__RelationalExpression__Group_1__2__Impl ;
     public final void rule__RelationalExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8977:1: ( rule__RelationalExpression__Group_1__2__Impl )
-            // InternalScope.g:8978:2: rule__RelationalExpression__Group_1__2__Impl
+            // InternalScope.g:8853:1: ( rule__RelationalExpression__Group_1__2__Impl )
+            // InternalScope.g:8854:2: rule__RelationalExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__RelationalExpression__Group_1__2__Impl();
@@ -25928,23 +25581,23 @@ public final void rule__RelationalExpression__Group_1__2() throws RecognitionExc
 
 
     // $ANTLR start "rule__RelationalExpression__Group_1__2__Impl"
-    // InternalScope.g:8984:1: rule__RelationalExpression__Group_1__2__Impl : ( ( rule__RelationalExpression__RightAssignment_1_2 ) ) ;
+    // InternalScope.g:8860:1: rule__RelationalExpression__Group_1__2__Impl : ( ( rule__RelationalExpression__RightAssignment_1_2 ) ) ;
     public final void rule__RelationalExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:8988:1: ( ( ( rule__RelationalExpression__RightAssignment_1_2 ) ) )
-            // InternalScope.g:8989:1: ( ( rule__RelationalExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8864:1: ( ( ( rule__RelationalExpression__RightAssignment_1_2 ) ) )
+            // InternalScope.g:8865:1: ( ( rule__RelationalExpression__RightAssignment_1_2 ) )
             {
-            // InternalScope.g:8989:1: ( ( rule__RelationalExpression__RightAssignment_1_2 ) )
-            // InternalScope.g:8990:1: ( rule__RelationalExpression__RightAssignment_1_2 )
+            // InternalScope.g:8865:1: ( ( rule__RelationalExpression__RightAssignment_1_2 ) )
+            // InternalScope.g:8866:1: ( rule__RelationalExpression__RightAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getRightAssignment_1_2()); 
             }
-            // InternalScope.g:8991:1: ( rule__RelationalExpression__RightAssignment_1_2 )
-            // InternalScope.g:8991:2: rule__RelationalExpression__RightAssignment_1_2
+            // InternalScope.g:8867:1: ( rule__RelationalExpression__RightAssignment_1_2 )
+            // InternalScope.g:8867:2: rule__RelationalExpression__RightAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__RelationalExpression__RightAssignment_1_2();
@@ -25979,14 +25632,14 @@ public final void rule__RelationalExpression__Group_1__2__Impl() throws Recognit
 
 
     // $ANTLR start "rule__AdditiveExpression__Group__0"
-    // InternalScope.g:9007:1: rule__AdditiveExpression__Group__0 : rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1 ;
+    // InternalScope.g:8883:1: rule__AdditiveExpression__Group__0 : rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1 ;
     public final void rule__AdditiveExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9011:1: ( rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1 )
-            // InternalScope.g:9012:2: rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1
+            // InternalScope.g:8887:1: ( rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1 )
+            // InternalScope.g:8888:2: rule__AdditiveExpression__Group__0__Impl rule__AdditiveExpression__Group__1
             {
             pushFollow(FOLLOW_66);
             rule__AdditiveExpression__Group__0__Impl();
@@ -26017,17 +25670,17 @@ public final void rule__AdditiveExpression__Group__0() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__AdditiveExpression__Group__0__Impl"
-    // InternalScope.g:9019:1: rule__AdditiveExpression__Group__0__Impl : ( ruleMultiplicativeExpression ) ;
+    // InternalScope.g:8895:1: rule__AdditiveExpression__Group__0__Impl : ( ruleMultiplicativeExpression ) ;
     public final void rule__AdditiveExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9023:1: ( ( ruleMultiplicativeExpression ) )
-            // InternalScope.g:9024:1: ( ruleMultiplicativeExpression )
+            // InternalScope.g:8899:1: ( ( ruleMultiplicativeExpression ) )
+            // InternalScope.g:8900:1: ( ruleMultiplicativeExpression )
             {
-            // InternalScope.g:9024:1: ( ruleMultiplicativeExpression )
-            // InternalScope.g:9025:1: ruleMultiplicativeExpression
+            // InternalScope.g:8900:1: ( ruleMultiplicativeExpression )
+            // InternalScope.g:8901:1: ruleMultiplicativeExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getMultiplicativeExpressionParserRuleCall_0()); 
@@ -26062,14 +25715,14 @@ public final void rule__AdditiveExpression__Group__0__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__AdditiveExpression__Group__1"
-    // InternalScope.g:9036:1: rule__AdditiveExpression__Group__1 : rule__AdditiveExpression__Group__1__Impl ;
+    // InternalScope.g:8912:1: rule__AdditiveExpression__Group__1 : rule__AdditiveExpression__Group__1__Impl ;
     public final void rule__AdditiveExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9040:1: ( rule__AdditiveExpression__Group__1__Impl )
-            // InternalScope.g:9041:2: rule__AdditiveExpression__Group__1__Impl
+            // InternalScope.g:8916:1: ( rule__AdditiveExpression__Group__1__Impl )
+            // InternalScope.g:8917:2: rule__AdditiveExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__AdditiveExpression__Group__1__Impl();
@@ -26095,35 +25748,35 @@ public final void rule__AdditiveExpression__Group__1() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__AdditiveExpression__Group__1__Impl"
-    // InternalScope.g:9047:1: rule__AdditiveExpression__Group__1__Impl : ( ( rule__AdditiveExpression__Group_1__0 )* ) ;
+    // InternalScope.g:8923:1: rule__AdditiveExpression__Group__1__Impl : ( ( rule__AdditiveExpression__Group_1__0 )* ) ;
     public final void rule__AdditiveExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9051:1: ( ( ( rule__AdditiveExpression__Group_1__0 )* ) )
-            // InternalScope.g:9052:1: ( ( rule__AdditiveExpression__Group_1__0 )* )
+            // InternalScope.g:8927:1: ( ( ( rule__AdditiveExpression__Group_1__0 )* ) )
+            // InternalScope.g:8928:1: ( ( rule__AdditiveExpression__Group_1__0 )* )
             {
-            // InternalScope.g:9052:1: ( ( rule__AdditiveExpression__Group_1__0 )* )
-            // InternalScope.g:9053:1: ( rule__AdditiveExpression__Group_1__0 )*
+            // InternalScope.g:8928:1: ( ( rule__AdditiveExpression__Group_1__0 )* )
+            // InternalScope.g:8929:1: ( rule__AdditiveExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:9054:1: ( rule__AdditiveExpression__Group_1__0 )*
-            loop64:
+            // InternalScope.g:8930:1: ( rule__AdditiveExpression__Group_1__0 )*
+            loop63:
             do {
-                int alt64=2;
-                int LA64_0 = input.LA(1);
+                int alt63=2;
+                int LA63_0 = input.LA(1);
 
-                if ( ((LA64_0>=18 && LA64_0<=19)) ) {
-                    alt64=1;
+                if ( ((LA63_0>=18 && LA63_0<=19)) ) {
+                    alt63=1;
                 }
 
 
-                switch (alt64) {
+                switch (alt63) {
             	case 1 :
-            	    // InternalScope.g:9054:2: rule__AdditiveExpression__Group_1__0
+            	    // InternalScope.g:8930:2: rule__AdditiveExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_67);
             	    rule__AdditiveExpression__Group_1__0();
@@ -26135,7 +25788,7 @@ public final void rule__AdditiveExpression__Group__1__Impl() throws RecognitionE
             	    break;
 
             	default :
-            	    break loop64;
+            	    break loop63;
                 }
             } while (true);
 
@@ -26164,14 +25817,14 @@ public final void rule__AdditiveExpression__Group__1__Impl() throws RecognitionE
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__0"
-    // InternalScope.g:9068:1: rule__AdditiveExpression__Group_1__0 : rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1 ;
+    // InternalScope.g:8944:1: rule__AdditiveExpression__Group_1__0 : rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1 ;
     public final void rule__AdditiveExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9072:1: ( rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1 )
-            // InternalScope.g:9073:2: rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1
+            // InternalScope.g:8948:1: ( rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1 )
+            // InternalScope.g:8949:2: rule__AdditiveExpression__Group_1__0__Impl rule__AdditiveExpression__Group_1__1
             {
             pushFollow(FOLLOW_66);
             rule__AdditiveExpression__Group_1__0__Impl();
@@ -26202,23 +25855,23 @@ public final void rule__AdditiveExpression__Group_1__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__0__Impl"
-    // InternalScope.g:9080:1: rule__AdditiveExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:8956:1: rule__AdditiveExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__AdditiveExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9084:1: ( ( () ) )
-            // InternalScope.g:9085:1: ( () )
+            // InternalScope.g:8960:1: ( ( () ) )
+            // InternalScope.g:8961:1: ( () )
             {
-            // InternalScope.g:9085:1: ( () )
-            // InternalScope.g:9086:1: ()
+            // InternalScope.g:8961:1: ( () )
+            // InternalScope.g:8962:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getOperationCallParamsAction_1_0()); 
             }
-            // InternalScope.g:9087:1: ()
-            // InternalScope.g:9089:1: 
+            // InternalScope.g:8963:1: ()
+            // InternalScope.g:8965:1: 
             {
             }
 
@@ -26243,14 +25896,14 @@ public final void rule__AdditiveExpression__Group_1__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__1"
-    // InternalScope.g:9099:1: rule__AdditiveExpression__Group_1__1 : rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2 ;
+    // InternalScope.g:8975:1: rule__AdditiveExpression__Group_1__1 : rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2 ;
     public final void rule__AdditiveExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9103:1: ( rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2 )
-            // InternalScope.g:9104:2: rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2
+            // InternalScope.g:8979:1: ( rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2 )
+            // InternalScope.g:8980:2: rule__AdditiveExpression__Group_1__1__Impl rule__AdditiveExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__AdditiveExpression__Group_1__1__Impl();
@@ -26281,23 +25934,23 @@ public final void rule__AdditiveExpression__Group_1__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__1__Impl"
-    // InternalScope.g:9111:1: rule__AdditiveExpression__Group_1__1__Impl : ( ( rule__AdditiveExpression__NameAssignment_1_1 ) ) ;
+    // InternalScope.g:8987:1: rule__AdditiveExpression__Group_1__1__Impl : ( ( rule__AdditiveExpression__NameAssignment_1_1 ) ) ;
     public final void rule__AdditiveExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9115:1: ( ( ( rule__AdditiveExpression__NameAssignment_1_1 ) ) )
-            // InternalScope.g:9116:1: ( ( rule__AdditiveExpression__NameAssignment_1_1 ) )
+            // InternalScope.g:8991:1: ( ( ( rule__AdditiveExpression__NameAssignment_1_1 ) ) )
+            // InternalScope.g:8992:1: ( ( rule__AdditiveExpression__NameAssignment_1_1 ) )
             {
-            // InternalScope.g:9116:1: ( ( rule__AdditiveExpression__NameAssignment_1_1 ) )
-            // InternalScope.g:9117:1: ( rule__AdditiveExpression__NameAssignment_1_1 )
+            // InternalScope.g:8992:1: ( ( rule__AdditiveExpression__NameAssignment_1_1 ) )
+            // InternalScope.g:8993:1: ( rule__AdditiveExpression__NameAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getNameAssignment_1_1()); 
             }
-            // InternalScope.g:9118:1: ( rule__AdditiveExpression__NameAssignment_1_1 )
-            // InternalScope.g:9118:2: rule__AdditiveExpression__NameAssignment_1_1
+            // InternalScope.g:8994:1: ( rule__AdditiveExpression__NameAssignment_1_1 )
+            // InternalScope.g:8994:2: rule__AdditiveExpression__NameAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__AdditiveExpression__NameAssignment_1_1();
@@ -26332,14 +25985,14 @@ public final void rule__AdditiveExpression__Group_1__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__2"
-    // InternalScope.g:9128:1: rule__AdditiveExpression__Group_1__2 : rule__AdditiveExpression__Group_1__2__Impl ;
+    // InternalScope.g:9004:1: rule__AdditiveExpression__Group_1__2 : rule__AdditiveExpression__Group_1__2__Impl ;
     public final void rule__AdditiveExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9132:1: ( rule__AdditiveExpression__Group_1__2__Impl )
-            // InternalScope.g:9133:2: rule__AdditiveExpression__Group_1__2__Impl
+            // InternalScope.g:9008:1: ( rule__AdditiveExpression__Group_1__2__Impl )
+            // InternalScope.g:9009:2: rule__AdditiveExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__AdditiveExpression__Group_1__2__Impl();
@@ -26365,23 +26018,23 @@ public final void rule__AdditiveExpression__Group_1__2() throws RecognitionExcep
 
 
     // $ANTLR start "rule__AdditiveExpression__Group_1__2__Impl"
-    // InternalScope.g:9139:1: rule__AdditiveExpression__Group_1__2__Impl : ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) ) ;
+    // InternalScope.g:9015:1: rule__AdditiveExpression__Group_1__2__Impl : ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) ) ;
     public final void rule__AdditiveExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9143:1: ( ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) ) )
-            // InternalScope.g:9144:1: ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) )
+            // InternalScope.g:9019:1: ( ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) ) )
+            // InternalScope.g:9020:1: ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) )
             {
-            // InternalScope.g:9144:1: ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) )
-            // InternalScope.g:9145:1: ( rule__AdditiveExpression__ParamsAssignment_1_2 )
+            // InternalScope.g:9020:1: ( ( rule__AdditiveExpression__ParamsAssignment_1_2 ) )
+            // InternalScope.g:9021:1: ( rule__AdditiveExpression__ParamsAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getParamsAssignment_1_2()); 
             }
-            // InternalScope.g:9146:1: ( rule__AdditiveExpression__ParamsAssignment_1_2 )
-            // InternalScope.g:9146:2: rule__AdditiveExpression__ParamsAssignment_1_2
+            // InternalScope.g:9022:1: ( rule__AdditiveExpression__ParamsAssignment_1_2 )
+            // InternalScope.g:9022:2: rule__AdditiveExpression__ParamsAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__AdditiveExpression__ParamsAssignment_1_2();
@@ -26416,14 +26069,14 @@ public final void rule__AdditiveExpression__Group_1__2__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group__0"
-    // InternalScope.g:9162:1: rule__MultiplicativeExpression__Group__0 : rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1 ;
+    // InternalScope.g:9038:1: rule__MultiplicativeExpression__Group__0 : rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1 ;
     public final void rule__MultiplicativeExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9166:1: ( rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1 )
-            // InternalScope.g:9167:2: rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1
+            // InternalScope.g:9042:1: ( rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1 )
+            // InternalScope.g:9043:2: rule__MultiplicativeExpression__Group__0__Impl rule__MultiplicativeExpression__Group__1
             {
             pushFollow(FOLLOW_68);
             rule__MultiplicativeExpression__Group__0__Impl();
@@ -26454,17 +26107,17 @@ public final void rule__MultiplicativeExpression__Group__0() throws RecognitionE
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group__0__Impl"
-    // InternalScope.g:9174:1: rule__MultiplicativeExpression__Group__0__Impl : ( ruleUnaryOrInfixExpression ) ;
+    // InternalScope.g:9050:1: rule__MultiplicativeExpression__Group__0__Impl : ( ruleUnaryOrInfixExpression ) ;
     public final void rule__MultiplicativeExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9178:1: ( ( ruleUnaryOrInfixExpression ) )
-            // InternalScope.g:9179:1: ( ruleUnaryOrInfixExpression )
+            // InternalScope.g:9054:1: ( ( ruleUnaryOrInfixExpression ) )
+            // InternalScope.g:9055:1: ( ruleUnaryOrInfixExpression )
             {
-            // InternalScope.g:9179:1: ( ruleUnaryOrInfixExpression )
-            // InternalScope.g:9180:1: ruleUnaryOrInfixExpression
+            // InternalScope.g:9055:1: ( ruleUnaryOrInfixExpression )
+            // InternalScope.g:9056:1: ruleUnaryOrInfixExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getUnaryOrInfixExpressionParserRuleCall_0()); 
@@ -26499,14 +26152,14 @@ public final void rule__MultiplicativeExpression__Group__0__Impl() throws Recogn
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group__1"
-    // InternalScope.g:9191:1: rule__MultiplicativeExpression__Group__1 : rule__MultiplicativeExpression__Group__1__Impl ;
+    // InternalScope.g:9067:1: rule__MultiplicativeExpression__Group__1 : rule__MultiplicativeExpression__Group__1__Impl ;
     public final void rule__MultiplicativeExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9195:1: ( rule__MultiplicativeExpression__Group__1__Impl )
-            // InternalScope.g:9196:2: rule__MultiplicativeExpression__Group__1__Impl
+            // InternalScope.g:9071:1: ( rule__MultiplicativeExpression__Group__1__Impl )
+            // InternalScope.g:9072:2: rule__MultiplicativeExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__MultiplicativeExpression__Group__1__Impl();
@@ -26532,35 +26185,35 @@ public final void rule__MultiplicativeExpression__Group__1() throws RecognitionE
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group__1__Impl"
-    // InternalScope.g:9202:1: rule__MultiplicativeExpression__Group__1__Impl : ( ( rule__MultiplicativeExpression__Group_1__0 )* ) ;
+    // InternalScope.g:9078:1: rule__MultiplicativeExpression__Group__1__Impl : ( ( rule__MultiplicativeExpression__Group_1__0 )* ) ;
     public final void rule__MultiplicativeExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9206:1: ( ( ( rule__MultiplicativeExpression__Group_1__0 )* ) )
-            // InternalScope.g:9207:1: ( ( rule__MultiplicativeExpression__Group_1__0 )* )
+            // InternalScope.g:9082:1: ( ( ( rule__MultiplicativeExpression__Group_1__0 )* ) )
+            // InternalScope.g:9083:1: ( ( rule__MultiplicativeExpression__Group_1__0 )* )
             {
-            // InternalScope.g:9207:1: ( ( rule__MultiplicativeExpression__Group_1__0 )* )
-            // InternalScope.g:9208:1: ( rule__MultiplicativeExpression__Group_1__0 )*
+            // InternalScope.g:9083:1: ( ( rule__MultiplicativeExpression__Group_1__0 )* )
+            // InternalScope.g:9084:1: ( rule__MultiplicativeExpression__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getGroup_1()); 
             }
-            // InternalScope.g:9209:1: ( rule__MultiplicativeExpression__Group_1__0 )*
-            loop65:
+            // InternalScope.g:9085:1: ( rule__MultiplicativeExpression__Group_1__0 )*
+            loop64:
             do {
-                int alt65=2;
-                int LA65_0 = input.LA(1);
+                int alt64=2;
+                int LA64_0 = input.LA(1);
 
-                if ( ((LA65_0>=20 && LA65_0<=21)) ) {
-                    alt65=1;
+                if ( ((LA64_0>=20 && LA64_0<=21)) ) {
+                    alt64=1;
                 }
 
 
-                switch (alt65) {
+                switch (alt64) {
             	case 1 :
-            	    // InternalScope.g:9209:2: rule__MultiplicativeExpression__Group_1__0
+            	    // InternalScope.g:9085:2: rule__MultiplicativeExpression__Group_1__0
             	    {
             	    pushFollow(FOLLOW_69);
             	    rule__MultiplicativeExpression__Group_1__0();
@@ -26572,7 +26225,7 @@ public final void rule__MultiplicativeExpression__Group__1__Impl() throws Recogn
             	    break;
 
             	default :
-            	    break loop65;
+            	    break loop64;
                 }
             } while (true);
 
@@ -26601,14 +26254,14 @@ public final void rule__MultiplicativeExpression__Group__1__Impl() throws Recogn
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__0"
-    // InternalScope.g:9223:1: rule__MultiplicativeExpression__Group_1__0 : rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1 ;
+    // InternalScope.g:9099:1: rule__MultiplicativeExpression__Group_1__0 : rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1 ;
     public final void rule__MultiplicativeExpression__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9227:1: ( rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1 )
-            // InternalScope.g:9228:2: rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1
+            // InternalScope.g:9103:1: ( rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1 )
+            // InternalScope.g:9104:2: rule__MultiplicativeExpression__Group_1__0__Impl rule__MultiplicativeExpression__Group_1__1
             {
             pushFollow(FOLLOW_68);
             rule__MultiplicativeExpression__Group_1__0__Impl();
@@ -26639,23 +26292,23 @@ public final void rule__MultiplicativeExpression__Group_1__0() throws Recognitio
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__0__Impl"
-    // InternalScope.g:9235:1: rule__MultiplicativeExpression__Group_1__0__Impl : ( () ) ;
+    // InternalScope.g:9111:1: rule__MultiplicativeExpression__Group_1__0__Impl : ( () ) ;
     public final void rule__MultiplicativeExpression__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9239:1: ( ( () ) )
-            // InternalScope.g:9240:1: ( () )
+            // InternalScope.g:9115:1: ( ( () ) )
+            // InternalScope.g:9116:1: ( () )
             {
-            // InternalScope.g:9240:1: ( () )
-            // InternalScope.g:9241:1: ()
+            // InternalScope.g:9116:1: ( () )
+            // InternalScope.g:9117:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getOperationCallParamsAction_1_0()); 
             }
-            // InternalScope.g:9242:1: ()
-            // InternalScope.g:9244:1: 
+            // InternalScope.g:9118:1: ()
+            // InternalScope.g:9120:1: 
             {
             }
 
@@ -26680,14 +26333,14 @@ public final void rule__MultiplicativeExpression__Group_1__0__Impl() throws Reco
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__1"
-    // InternalScope.g:9254:1: rule__MultiplicativeExpression__Group_1__1 : rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2 ;
+    // InternalScope.g:9130:1: rule__MultiplicativeExpression__Group_1__1 : rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2 ;
     public final void rule__MultiplicativeExpression__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9258:1: ( rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2 )
-            // InternalScope.g:9259:2: rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2
+            // InternalScope.g:9134:1: ( rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2 )
+            // InternalScope.g:9135:2: rule__MultiplicativeExpression__Group_1__1__Impl rule__MultiplicativeExpression__Group_1__2
             {
             pushFollow(FOLLOW_57);
             rule__MultiplicativeExpression__Group_1__1__Impl();
@@ -26718,23 +26371,23 @@ public final void rule__MultiplicativeExpression__Group_1__1() throws Recognitio
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__1__Impl"
-    // InternalScope.g:9266:1: rule__MultiplicativeExpression__Group_1__1__Impl : ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) ) ;
+    // InternalScope.g:9142:1: rule__MultiplicativeExpression__Group_1__1__Impl : ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) ) ;
     public final void rule__MultiplicativeExpression__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9270:1: ( ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) ) )
-            // InternalScope.g:9271:1: ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) )
+            // InternalScope.g:9146:1: ( ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) ) )
+            // InternalScope.g:9147:1: ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) )
             {
-            // InternalScope.g:9271:1: ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) )
-            // InternalScope.g:9272:1: ( rule__MultiplicativeExpression__NameAssignment_1_1 )
+            // InternalScope.g:9147:1: ( ( rule__MultiplicativeExpression__NameAssignment_1_1 ) )
+            // InternalScope.g:9148:1: ( rule__MultiplicativeExpression__NameAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getNameAssignment_1_1()); 
             }
-            // InternalScope.g:9273:1: ( rule__MultiplicativeExpression__NameAssignment_1_1 )
-            // InternalScope.g:9273:2: rule__MultiplicativeExpression__NameAssignment_1_1
+            // InternalScope.g:9149:1: ( rule__MultiplicativeExpression__NameAssignment_1_1 )
+            // InternalScope.g:9149:2: rule__MultiplicativeExpression__NameAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__MultiplicativeExpression__NameAssignment_1_1();
@@ -26769,14 +26422,14 @@ public final void rule__MultiplicativeExpression__Group_1__1__Impl() throws Reco
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__2"
-    // InternalScope.g:9283:1: rule__MultiplicativeExpression__Group_1__2 : rule__MultiplicativeExpression__Group_1__2__Impl ;
+    // InternalScope.g:9159:1: rule__MultiplicativeExpression__Group_1__2 : rule__MultiplicativeExpression__Group_1__2__Impl ;
     public final void rule__MultiplicativeExpression__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9287:1: ( rule__MultiplicativeExpression__Group_1__2__Impl )
-            // InternalScope.g:9288:2: rule__MultiplicativeExpression__Group_1__2__Impl
+            // InternalScope.g:9163:1: ( rule__MultiplicativeExpression__Group_1__2__Impl )
+            // InternalScope.g:9164:2: rule__MultiplicativeExpression__Group_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__MultiplicativeExpression__Group_1__2__Impl();
@@ -26802,23 +26455,23 @@ public final void rule__MultiplicativeExpression__Group_1__2() throws Recognitio
 
 
     // $ANTLR start "rule__MultiplicativeExpression__Group_1__2__Impl"
-    // InternalScope.g:9294:1: rule__MultiplicativeExpression__Group_1__2__Impl : ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) ) ;
+    // InternalScope.g:9170:1: rule__MultiplicativeExpression__Group_1__2__Impl : ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) ) ;
     public final void rule__MultiplicativeExpression__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9298:1: ( ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) ) )
-            // InternalScope.g:9299:1: ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) )
+            // InternalScope.g:9174:1: ( ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) ) )
+            // InternalScope.g:9175:1: ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) )
             {
-            // InternalScope.g:9299:1: ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) )
-            // InternalScope.g:9300:1: ( rule__MultiplicativeExpression__ParamsAssignment_1_2 )
+            // InternalScope.g:9175:1: ( ( rule__MultiplicativeExpression__ParamsAssignment_1_2 ) )
+            // InternalScope.g:9176:1: ( rule__MultiplicativeExpression__ParamsAssignment_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getParamsAssignment_1_2()); 
             }
-            // InternalScope.g:9301:1: ( rule__MultiplicativeExpression__ParamsAssignment_1_2 )
-            // InternalScope.g:9301:2: rule__MultiplicativeExpression__ParamsAssignment_1_2
+            // InternalScope.g:9177:1: ( rule__MultiplicativeExpression__ParamsAssignment_1_2 )
+            // InternalScope.g:9177:2: rule__MultiplicativeExpression__ParamsAssignment_1_2
             {
             pushFollow(FOLLOW_2);
             rule__MultiplicativeExpression__ParamsAssignment_1_2();
@@ -26853,14 +26506,14 @@ public final void rule__MultiplicativeExpression__Group_1__2__Impl() throws Reco
 
 
     // $ANTLR start "rule__UnaryExpression__Group__0"
-    // InternalScope.g:9317:1: rule__UnaryExpression__Group__0 : rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1 ;
+    // InternalScope.g:9193:1: rule__UnaryExpression__Group__0 : rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1 ;
     public final void rule__UnaryExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9321:1: ( rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1 )
-            // InternalScope.g:9322:2: rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1
+            // InternalScope.g:9197:1: ( rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1 )
+            // InternalScope.g:9198:2: rule__UnaryExpression__Group__0__Impl rule__UnaryExpression__Group__1
             {
             pushFollow(FOLLOW_57);
             rule__UnaryExpression__Group__0__Impl();
@@ -26891,23 +26544,23 @@ public final void rule__UnaryExpression__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__UnaryExpression__Group__0__Impl"
-    // InternalScope.g:9329:1: rule__UnaryExpression__Group__0__Impl : ( ( rule__UnaryExpression__NameAssignment_0 ) ) ;
+    // InternalScope.g:9205:1: rule__UnaryExpression__Group__0__Impl : ( ( rule__UnaryExpression__NameAssignment_0 ) ) ;
     public final void rule__UnaryExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9333:1: ( ( ( rule__UnaryExpression__NameAssignment_0 ) ) )
-            // InternalScope.g:9334:1: ( ( rule__UnaryExpression__NameAssignment_0 ) )
+            // InternalScope.g:9209:1: ( ( ( rule__UnaryExpression__NameAssignment_0 ) ) )
+            // InternalScope.g:9210:1: ( ( rule__UnaryExpression__NameAssignment_0 ) )
             {
-            // InternalScope.g:9334:1: ( ( rule__UnaryExpression__NameAssignment_0 ) )
-            // InternalScope.g:9335:1: ( rule__UnaryExpression__NameAssignment_0 )
+            // InternalScope.g:9210:1: ( ( rule__UnaryExpression__NameAssignment_0 ) )
+            // InternalScope.g:9211:1: ( rule__UnaryExpression__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnaryExpressionAccess().getNameAssignment_0()); 
             }
-            // InternalScope.g:9336:1: ( rule__UnaryExpression__NameAssignment_0 )
-            // InternalScope.g:9336:2: rule__UnaryExpression__NameAssignment_0
+            // InternalScope.g:9212:1: ( rule__UnaryExpression__NameAssignment_0 )
+            // InternalScope.g:9212:2: rule__UnaryExpression__NameAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__UnaryExpression__NameAssignment_0();
@@ -26942,14 +26595,14 @@ public final void rule__UnaryExpression__Group__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__UnaryExpression__Group__1"
-    // InternalScope.g:9346:1: rule__UnaryExpression__Group__1 : rule__UnaryExpression__Group__1__Impl ;
+    // InternalScope.g:9222:1: rule__UnaryExpression__Group__1 : rule__UnaryExpression__Group__1__Impl ;
     public final void rule__UnaryExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9350:1: ( rule__UnaryExpression__Group__1__Impl )
-            // InternalScope.g:9351:2: rule__UnaryExpression__Group__1__Impl
+            // InternalScope.g:9226:1: ( rule__UnaryExpression__Group__1__Impl )
+            // InternalScope.g:9227:2: rule__UnaryExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__UnaryExpression__Group__1__Impl();
@@ -26975,23 +26628,23 @@ public final void rule__UnaryExpression__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__UnaryExpression__Group__1__Impl"
-    // InternalScope.g:9357:1: rule__UnaryExpression__Group__1__Impl : ( ( rule__UnaryExpression__ParamsAssignment_1 ) ) ;
+    // InternalScope.g:9233:1: rule__UnaryExpression__Group__1__Impl : ( ( rule__UnaryExpression__ParamsAssignment_1 ) ) ;
     public final void rule__UnaryExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9361:1: ( ( ( rule__UnaryExpression__ParamsAssignment_1 ) ) )
-            // InternalScope.g:9362:1: ( ( rule__UnaryExpression__ParamsAssignment_1 ) )
+            // InternalScope.g:9237:1: ( ( ( rule__UnaryExpression__ParamsAssignment_1 ) ) )
+            // InternalScope.g:9238:1: ( ( rule__UnaryExpression__ParamsAssignment_1 ) )
             {
-            // InternalScope.g:9362:1: ( ( rule__UnaryExpression__ParamsAssignment_1 ) )
-            // InternalScope.g:9363:1: ( rule__UnaryExpression__ParamsAssignment_1 )
+            // InternalScope.g:9238:1: ( ( rule__UnaryExpression__ParamsAssignment_1 ) )
+            // InternalScope.g:9239:1: ( rule__UnaryExpression__ParamsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnaryExpressionAccess().getParamsAssignment_1()); 
             }
-            // InternalScope.g:9364:1: ( rule__UnaryExpression__ParamsAssignment_1 )
-            // InternalScope.g:9364:2: rule__UnaryExpression__ParamsAssignment_1
+            // InternalScope.g:9240:1: ( rule__UnaryExpression__ParamsAssignment_1 )
+            // InternalScope.g:9240:2: rule__UnaryExpression__ParamsAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__UnaryExpression__ParamsAssignment_1();
@@ -27026,14 +26679,14 @@ public final void rule__UnaryExpression__Group__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group__0"
-    // InternalScope.g:9378:1: rule__InfixExpression__Group__0 : rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1 ;
+    // InternalScope.g:9254:1: rule__InfixExpression__Group__0 : rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1 ;
     public final void rule__InfixExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9382:1: ( rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1 )
-            // InternalScope.g:9383:2: rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1
+            // InternalScope.g:9258:1: ( rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1 )
+            // InternalScope.g:9259:2: rule__InfixExpression__Group__0__Impl rule__InfixExpression__Group__1
             {
             pushFollow(FOLLOW_45);
             rule__InfixExpression__Group__0__Impl();
@@ -27064,17 +26717,17 @@ public final void rule__InfixExpression__Group__0() throws RecognitionException
 
 
     // $ANTLR start "rule__InfixExpression__Group__0__Impl"
-    // InternalScope.g:9390:1: rule__InfixExpression__Group__0__Impl : ( rulePrimaryExpression ) ;
+    // InternalScope.g:9266:1: rule__InfixExpression__Group__0__Impl : ( rulePrimaryExpression ) ;
     public final void rule__InfixExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9394:1: ( ( rulePrimaryExpression ) )
-            // InternalScope.g:9395:1: ( rulePrimaryExpression )
+            // InternalScope.g:9270:1: ( ( rulePrimaryExpression ) )
+            // InternalScope.g:9271:1: ( rulePrimaryExpression )
             {
-            // InternalScope.g:9395:1: ( rulePrimaryExpression )
-            // InternalScope.g:9396:1: rulePrimaryExpression
+            // InternalScope.g:9271:1: ( rulePrimaryExpression )
+            // InternalScope.g:9272:1: rulePrimaryExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getPrimaryExpressionParserRuleCall_0()); 
@@ -27109,14 +26762,14 @@ public final void rule__InfixExpression__Group__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group__1"
-    // InternalScope.g:9407:1: rule__InfixExpression__Group__1 : rule__InfixExpression__Group__1__Impl ;
+    // InternalScope.g:9283:1: rule__InfixExpression__Group__1 : rule__InfixExpression__Group__1__Impl ;
     public final void rule__InfixExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9411:1: ( rule__InfixExpression__Group__1__Impl )
-            // InternalScope.g:9412:2: rule__InfixExpression__Group__1__Impl
+            // InternalScope.g:9287:1: ( rule__InfixExpression__Group__1__Impl )
+            // InternalScope.g:9288:2: rule__InfixExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group__1__Impl();
@@ -27142,35 +26795,35 @@ public final void rule__InfixExpression__Group__1() throws RecognitionException
 
 
     // $ANTLR start "rule__InfixExpression__Group__1__Impl"
-    // InternalScope.g:9418:1: rule__InfixExpression__Group__1__Impl : ( ( rule__InfixExpression__Alternatives_1 )* ) ;
+    // InternalScope.g:9294:1: rule__InfixExpression__Group__1__Impl : ( ( rule__InfixExpression__Alternatives_1 )* ) ;
     public final void rule__InfixExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9422:1: ( ( ( rule__InfixExpression__Alternatives_1 )* ) )
-            // InternalScope.g:9423:1: ( ( rule__InfixExpression__Alternatives_1 )* )
+            // InternalScope.g:9298:1: ( ( ( rule__InfixExpression__Alternatives_1 )* ) )
+            // InternalScope.g:9299:1: ( ( rule__InfixExpression__Alternatives_1 )* )
             {
-            // InternalScope.g:9423:1: ( ( rule__InfixExpression__Alternatives_1 )* )
-            // InternalScope.g:9424:1: ( rule__InfixExpression__Alternatives_1 )*
+            // InternalScope.g:9299:1: ( ( rule__InfixExpression__Alternatives_1 )* )
+            // InternalScope.g:9300:1: ( rule__InfixExpression__Alternatives_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getAlternatives_1()); 
             }
-            // InternalScope.g:9425:1: ( rule__InfixExpression__Alternatives_1 )*
-            loop66:
+            // InternalScope.g:9301:1: ( rule__InfixExpression__Alternatives_1 )*
+            loop65:
             do {
-                int alt66=2;
-                int LA66_0 = input.LA(1);
+                int alt65=2;
+                int LA65_0 = input.LA(1);
 
-                if ( (LA66_0==68) ) {
-                    alt66=1;
+                if ( (LA65_0==68) ) {
+                    alt65=1;
                 }
 
 
-                switch (alt66) {
+                switch (alt65) {
             	case 1 :
-            	    // InternalScope.g:9425:2: rule__InfixExpression__Alternatives_1
+            	    // InternalScope.g:9301:2: rule__InfixExpression__Alternatives_1
             	    {
             	    pushFollow(FOLLOW_46);
             	    rule__InfixExpression__Alternatives_1();
@@ -27182,7 +26835,7 @@ public final void rule__InfixExpression__Group__1__Impl() throws RecognitionExce
             	    break;
 
             	default :
-            	    break loop66;
+            	    break loop65;
                 }
             } while (true);
 
@@ -27211,14 +26864,14 @@ public final void rule__InfixExpression__Group__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__0"
-    // InternalScope.g:9439:1: rule__InfixExpression__Group_1_0__0 : rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1 ;
+    // InternalScope.g:9315:1: rule__InfixExpression__Group_1_0__0 : rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1 ;
     public final void rule__InfixExpression__Group_1_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9443:1: ( rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1 )
-            // InternalScope.g:9444:2: rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1
+            // InternalScope.g:9319:1: ( rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1 )
+            // InternalScope.g:9320:2: rule__InfixExpression__Group_1_0__0__Impl rule__InfixExpression__Group_1_0__1
             {
             pushFollow(FOLLOW_45);
             rule__InfixExpression__Group_1_0__0__Impl();
@@ -27249,23 +26902,23 @@ public final void rule__InfixExpression__Group_1_0__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__0__Impl"
-    // InternalScope.g:9451:1: rule__InfixExpression__Group_1_0__0__Impl : ( () ) ;
+    // InternalScope.g:9327:1: rule__InfixExpression__Group_1_0__0__Impl : ( () ) ;
     public final void rule__InfixExpression__Group_1_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9455:1: ( ( () ) )
-            // InternalScope.g:9456:1: ( () )
+            // InternalScope.g:9331:1: ( ( () ) )
+            // InternalScope.g:9332:1: ( () )
             {
-            // InternalScope.g:9456:1: ( () )
-            // InternalScope.g:9457:1: ()
+            // InternalScope.g:9332:1: ( () )
+            // InternalScope.g:9333:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getOperationCallTargetAction_1_0_0()); 
             }
-            // InternalScope.g:9458:1: ()
-            // InternalScope.g:9460:1: 
+            // InternalScope.g:9334:1: ()
+            // InternalScope.g:9336:1: 
             {
             }
 
@@ -27290,14 +26943,14 @@ public final void rule__InfixExpression__Group_1_0__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__1"
-    // InternalScope.g:9470:1: rule__InfixExpression__Group_1_0__1 : rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2 ;
+    // InternalScope.g:9346:1: rule__InfixExpression__Group_1_0__1 : rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2 ;
     public final void rule__InfixExpression__Group_1_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9474:1: ( rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2 )
-            // InternalScope.g:9475:2: rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2
+            // InternalScope.g:9350:1: ( rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2 )
+            // InternalScope.g:9351:2: rule__InfixExpression__Group_1_0__1__Impl rule__InfixExpression__Group_1_0__2
             {
             pushFollow(FOLLOW_3);
             rule__InfixExpression__Group_1_0__1__Impl();
@@ -27328,17 +26981,17 @@ public final void rule__InfixExpression__Group_1_0__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__1__Impl"
-    // InternalScope.g:9482:1: rule__InfixExpression__Group_1_0__1__Impl : ( '.' ) ;
+    // InternalScope.g:9358:1: rule__InfixExpression__Group_1_0__1__Impl : ( '.' ) ;
     public final void rule__InfixExpression__Group_1_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9486:1: ( ( '.' ) )
-            // InternalScope.g:9487:1: ( '.' )
+            // InternalScope.g:9362:1: ( ( '.' ) )
+            // InternalScope.g:9363:1: ( '.' )
             {
-            // InternalScope.g:9487:1: ( '.' )
-            // InternalScope.g:9488:1: '.'
+            // InternalScope.g:9363:1: ( '.' )
+            // InternalScope.g:9364:1: '.'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_0_1()); 
@@ -27369,16 +27022,16 @@ public final void rule__InfixExpression__Group_1_0__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__2"
-    // InternalScope.g:9501:1: rule__InfixExpression__Group_1_0__2 : rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3 ;
+    // InternalScope.g:9377:1: rule__InfixExpression__Group_1_0__2 : rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3 ;
     public final void rule__InfixExpression__Group_1_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9505:1: ( rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3 )
-            // InternalScope.g:9506:2: rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3
+            // InternalScope.g:9381:1: ( rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3 )
+            // InternalScope.g:9382:2: rule__InfixExpression__Group_1_0__2__Impl rule__InfixExpression__Group_1_0__3
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__InfixExpression__Group_1_0__2__Impl();
 
             state._fsp--;
@@ -27407,23 +27060,23 @@ public final void rule__InfixExpression__Group_1_0__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__2__Impl"
-    // InternalScope.g:9513:1: rule__InfixExpression__Group_1_0__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_0_2 ) ) ;
+    // InternalScope.g:9389:1: rule__InfixExpression__Group_1_0__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_0_2 ) ) ;
     public final void rule__InfixExpression__Group_1_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9517:1: ( ( ( rule__InfixExpression__NameAssignment_1_0_2 ) ) )
-            // InternalScope.g:9518:1: ( ( rule__InfixExpression__NameAssignment_1_0_2 ) )
+            // InternalScope.g:9393:1: ( ( ( rule__InfixExpression__NameAssignment_1_0_2 ) ) )
+            // InternalScope.g:9394:1: ( ( rule__InfixExpression__NameAssignment_1_0_2 ) )
             {
-            // InternalScope.g:9518:1: ( ( rule__InfixExpression__NameAssignment_1_0_2 ) )
-            // InternalScope.g:9519:1: ( rule__InfixExpression__NameAssignment_1_0_2 )
+            // InternalScope.g:9394:1: ( ( rule__InfixExpression__NameAssignment_1_0_2 ) )
+            // InternalScope.g:9395:1: ( rule__InfixExpression__NameAssignment_1_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameAssignment_1_0_2()); 
             }
-            // InternalScope.g:9520:1: ( rule__InfixExpression__NameAssignment_1_0_2 )
-            // InternalScope.g:9520:2: rule__InfixExpression__NameAssignment_1_0_2
+            // InternalScope.g:9396:1: ( rule__InfixExpression__NameAssignment_1_0_2 )
+            // InternalScope.g:9396:2: rule__InfixExpression__NameAssignment_1_0_2
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__NameAssignment_1_0_2();
@@ -27458,14 +27111,14 @@ public final void rule__InfixExpression__Group_1_0__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__3"
-    // InternalScope.g:9530:1: rule__InfixExpression__Group_1_0__3 : rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4 ;
+    // InternalScope.g:9406:1: rule__InfixExpression__Group_1_0__3 : rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4 ;
     public final void rule__InfixExpression__Group_1_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9534:1: ( rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4 )
-            // InternalScope.g:9535:2: rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4
+            // InternalScope.g:9410:1: ( rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4 )
+            // InternalScope.g:9411:2: rule__InfixExpression__Group_1_0__3__Impl rule__InfixExpression__Group_1_0__4
             {
             pushFollow(FOLLOW_70);
             rule__InfixExpression__Group_1_0__3__Impl();
@@ -27496,17 +27149,17 @@ public final void rule__InfixExpression__Group_1_0__3() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__3__Impl"
-    // InternalScope.g:9542:1: rule__InfixExpression__Group_1_0__3__Impl : ( '(' ) ;
+    // InternalScope.g:9418:1: rule__InfixExpression__Group_1_0__3__Impl : ( '(' ) ;
     public final void rule__InfixExpression__Group_1_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9546:1: ( ( '(' ) )
-            // InternalScope.g:9547:1: ( '(' )
+            // InternalScope.g:9422:1: ( ( '(' ) )
+            // InternalScope.g:9423:1: ( '(' )
             {
-            // InternalScope.g:9547:1: ( '(' )
-            // InternalScope.g:9548:1: '('
+            // InternalScope.g:9423:1: ( '(' )
+            // InternalScope.g:9424:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_0_3()); 
@@ -27537,14 +27190,14 @@ public final void rule__InfixExpression__Group_1_0__3__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__4"
-    // InternalScope.g:9561:1: rule__InfixExpression__Group_1_0__4 : rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5 ;
+    // InternalScope.g:9437:1: rule__InfixExpression__Group_1_0__4 : rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5 ;
     public final void rule__InfixExpression__Group_1_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9565:1: ( rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5 )
-            // InternalScope.g:9566:2: rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5
+            // InternalScope.g:9441:1: ( rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5 )
+            // InternalScope.g:9442:2: rule__InfixExpression__Group_1_0__4__Impl rule__InfixExpression__Group_1_0__5
             {
             pushFollow(FOLLOW_70);
             rule__InfixExpression__Group_1_0__4__Impl();
@@ -27575,31 +27228,31 @@ public final void rule__InfixExpression__Group_1_0__4() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__4__Impl"
-    // InternalScope.g:9573:1: rule__InfixExpression__Group_1_0__4__Impl : ( ( rule__InfixExpression__Group_1_0_4__0 )? ) ;
+    // InternalScope.g:9449:1: rule__InfixExpression__Group_1_0__4__Impl : ( ( rule__InfixExpression__Group_1_0_4__0 )? ) ;
     public final void rule__InfixExpression__Group_1_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9577:1: ( ( ( rule__InfixExpression__Group_1_0_4__0 )? ) )
-            // InternalScope.g:9578:1: ( ( rule__InfixExpression__Group_1_0_4__0 )? )
+            // InternalScope.g:9453:1: ( ( ( rule__InfixExpression__Group_1_0_4__0 )? ) )
+            // InternalScope.g:9454:1: ( ( rule__InfixExpression__Group_1_0_4__0 )? )
             {
-            // InternalScope.g:9578:1: ( ( rule__InfixExpression__Group_1_0_4__0 )? )
-            // InternalScope.g:9579:1: ( rule__InfixExpression__Group_1_0_4__0 )?
+            // InternalScope.g:9454:1: ( ( rule__InfixExpression__Group_1_0_4__0 )? )
+            // InternalScope.g:9455:1: ( rule__InfixExpression__Group_1_0_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getGroup_1_0_4()); 
             }
-            // InternalScope.g:9580:1: ( rule__InfixExpression__Group_1_0_4__0 )?
-            int alt67=2;
-            int LA67_0 = input.LA(1);
+            // InternalScope.g:9456:1: ( rule__InfixExpression__Group_1_0_4__0 )?
+            int alt66=2;
+            int LA66_0 = input.LA(1);
 
-            if ( ((LA67_0>=RULE_ID && LA67_0<=RULE_REAL)||LA67_0==19||(LA67_0>=22 && LA67_0<=35)||LA67_0==45||LA67_0==51||LA67_0==69||LA67_0==73||LA67_0==76||(LA67_0>=78 && LA67_0<=79)||(LA67_0>=85 && LA67_0<=86)) ) {
-                alt67=1;
+            if ( ((LA66_0>=RULE_ID && LA66_0<=RULE_REAL)||LA66_0==19||(LA66_0>=22 && LA66_0<=35)||LA66_0==45||LA66_0==51||LA66_0==69||LA66_0==73||LA66_0==76||(LA66_0>=78 && LA66_0<=79)||(LA66_0>=85 && LA66_0<=86)) ) {
+                alt66=1;
             }
-            switch (alt67) {
+            switch (alt66) {
                 case 1 :
-                    // InternalScope.g:9580:2: rule__InfixExpression__Group_1_0_4__0
+                    // InternalScope.g:9456:2: rule__InfixExpression__Group_1_0_4__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__InfixExpression__Group_1_0_4__0();
@@ -27637,14 +27290,14 @@ public final void rule__InfixExpression__Group_1_0__4__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__5"
-    // InternalScope.g:9590:1: rule__InfixExpression__Group_1_0__5 : rule__InfixExpression__Group_1_0__5__Impl ;
+    // InternalScope.g:9466:1: rule__InfixExpression__Group_1_0__5 : rule__InfixExpression__Group_1_0__5__Impl ;
     public final void rule__InfixExpression__Group_1_0__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9594:1: ( rule__InfixExpression__Group_1_0__5__Impl )
-            // InternalScope.g:9595:2: rule__InfixExpression__Group_1_0__5__Impl
+            // InternalScope.g:9470:1: ( rule__InfixExpression__Group_1_0__5__Impl )
+            // InternalScope.g:9471:2: rule__InfixExpression__Group_1_0__5__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_0__5__Impl();
@@ -27670,17 +27323,17 @@ public final void rule__InfixExpression__Group_1_0__5() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0__5__Impl"
-    // InternalScope.g:9601:1: rule__InfixExpression__Group_1_0__5__Impl : ( ')' ) ;
+    // InternalScope.g:9477:1: rule__InfixExpression__Group_1_0__5__Impl : ( ')' ) ;
     public final void rule__InfixExpression__Group_1_0__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9605:1: ( ( ')' ) )
-            // InternalScope.g:9606:1: ( ')' )
+            // InternalScope.g:9481:1: ( ( ')' ) )
+            // InternalScope.g:9482:1: ( ')' )
             {
-            // InternalScope.g:9606:1: ( ')' )
-            // InternalScope.g:9607:1: ')'
+            // InternalScope.g:9482:1: ( ')' )
+            // InternalScope.g:9483:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_0_5()); 
@@ -27711,14 +27364,14 @@ public final void rule__InfixExpression__Group_1_0__5__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4__0"
-    // InternalScope.g:9632:1: rule__InfixExpression__Group_1_0_4__0 : rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1 ;
+    // InternalScope.g:9508:1: rule__InfixExpression__Group_1_0_4__0 : rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1 ;
     public final void rule__InfixExpression__Group_1_0_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9636:1: ( rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1 )
-            // InternalScope.g:9637:2: rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1
+            // InternalScope.g:9512:1: ( rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1 )
+            // InternalScope.g:9513:2: rule__InfixExpression__Group_1_0_4__0__Impl rule__InfixExpression__Group_1_0_4__1
             {
             pushFollow(FOLLOW_71);
             rule__InfixExpression__Group_1_0_4__0__Impl();
@@ -27749,23 +27402,23 @@ public final void rule__InfixExpression__Group_1_0_4__0() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4__0__Impl"
-    // InternalScope.g:9644:1: rule__InfixExpression__Group_1_0_4__0__Impl : ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) ) ;
+    // InternalScope.g:9520:1: rule__InfixExpression__Group_1_0_4__0__Impl : ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) ) ;
     public final void rule__InfixExpression__Group_1_0_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9648:1: ( ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) ) )
-            // InternalScope.g:9649:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) )
+            // InternalScope.g:9524:1: ( ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) ) )
+            // InternalScope.g:9525:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) )
             {
-            // InternalScope.g:9649:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) )
-            // InternalScope.g:9650:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_0 )
+            // InternalScope.g:9525:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_0 ) )
+            // InternalScope.g:9526:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getParamsAssignment_1_0_4_0()); 
             }
-            // InternalScope.g:9651:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_0 )
-            // InternalScope.g:9651:2: rule__InfixExpression__ParamsAssignment_1_0_4_0
+            // InternalScope.g:9527:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_0 )
+            // InternalScope.g:9527:2: rule__InfixExpression__ParamsAssignment_1_0_4_0
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__ParamsAssignment_1_0_4_0();
@@ -27800,14 +27453,14 @@ public final void rule__InfixExpression__Group_1_0_4__0__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4__1"
-    // InternalScope.g:9661:1: rule__InfixExpression__Group_1_0_4__1 : rule__InfixExpression__Group_1_0_4__1__Impl ;
+    // InternalScope.g:9537:1: rule__InfixExpression__Group_1_0_4__1 : rule__InfixExpression__Group_1_0_4__1__Impl ;
     public final void rule__InfixExpression__Group_1_0_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9665:1: ( rule__InfixExpression__Group_1_0_4__1__Impl )
-            // InternalScope.g:9666:2: rule__InfixExpression__Group_1_0_4__1__Impl
+            // InternalScope.g:9541:1: ( rule__InfixExpression__Group_1_0_4__1__Impl )
+            // InternalScope.g:9542:2: rule__InfixExpression__Group_1_0_4__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_0_4__1__Impl();
@@ -27833,37 +27486,37 @@ public final void rule__InfixExpression__Group_1_0_4__1() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4__1__Impl"
-    // InternalScope.g:9672:1: rule__InfixExpression__Group_1_0_4__1__Impl : ( ( rule__InfixExpression__Group_1_0_4_1__0 )* ) ;
+    // InternalScope.g:9548:1: rule__InfixExpression__Group_1_0_4__1__Impl : ( ( rule__InfixExpression__Group_1_0_4_1__0 )* ) ;
     public final void rule__InfixExpression__Group_1_0_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9676:1: ( ( ( rule__InfixExpression__Group_1_0_4_1__0 )* ) )
-            // InternalScope.g:9677:1: ( ( rule__InfixExpression__Group_1_0_4_1__0 )* )
+            // InternalScope.g:9552:1: ( ( ( rule__InfixExpression__Group_1_0_4_1__0 )* ) )
+            // InternalScope.g:9553:1: ( ( rule__InfixExpression__Group_1_0_4_1__0 )* )
             {
-            // InternalScope.g:9677:1: ( ( rule__InfixExpression__Group_1_0_4_1__0 )* )
-            // InternalScope.g:9678:1: ( rule__InfixExpression__Group_1_0_4_1__0 )*
+            // InternalScope.g:9553:1: ( ( rule__InfixExpression__Group_1_0_4_1__0 )* )
+            // InternalScope.g:9554:1: ( rule__InfixExpression__Group_1_0_4_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getGroup_1_0_4_1()); 
             }
-            // InternalScope.g:9679:1: ( rule__InfixExpression__Group_1_0_4_1__0 )*
-            loop68:
+            // InternalScope.g:9555:1: ( rule__InfixExpression__Group_1_0_4_1__0 )*
+            loop67:
             do {
-                int alt68=2;
-                int LA68_0 = input.LA(1);
+                int alt67=2;
+                int LA67_0 = input.LA(1);
 
-                if ( (LA68_0==61) ) {
-                    alt68=1;
+                if ( (LA67_0==60) ) {
+                    alt67=1;
                 }
 
 
-                switch (alt68) {
+                switch (alt67) {
             	case 1 :
-            	    // InternalScope.g:9679:2: rule__InfixExpression__Group_1_0_4_1__0
+            	    // InternalScope.g:9555:2: rule__InfixExpression__Group_1_0_4_1__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__InfixExpression__Group_1_0_4_1__0();
 
             	    state._fsp--;
@@ -27873,7 +27526,7 @@ public final void rule__InfixExpression__Group_1_0_4__1__Impl() throws Recogniti
             	    break;
 
             	default :
-            	    break loop68;
+            	    break loop67;
                 }
             } while (true);
 
@@ -27902,14 +27555,14 @@ public final void rule__InfixExpression__Group_1_0_4__1__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4_1__0"
-    // InternalScope.g:9693:1: rule__InfixExpression__Group_1_0_4_1__0 : rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1 ;
+    // InternalScope.g:9569:1: rule__InfixExpression__Group_1_0_4_1__0 : rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1 ;
     public final void rule__InfixExpression__Group_1_0_4_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9697:1: ( rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1 )
-            // InternalScope.g:9698:2: rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1
+            // InternalScope.g:9573:1: ( rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1 )
+            // InternalScope.g:9574:2: rule__InfixExpression__Group_1_0_4_1__0__Impl rule__InfixExpression__Group_1_0_4_1__1
             {
             pushFollow(FOLLOW_17);
             rule__InfixExpression__Group_1_0_4_1__0__Impl();
@@ -27940,22 +27593,22 @@ public final void rule__InfixExpression__Group_1_0_4_1__0() throws RecognitionEx
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4_1__0__Impl"
-    // InternalScope.g:9705:1: rule__InfixExpression__Group_1_0_4_1__0__Impl : ( ',' ) ;
+    // InternalScope.g:9581:1: rule__InfixExpression__Group_1_0_4_1__0__Impl : ( ',' ) ;
     public final void rule__InfixExpression__Group_1_0_4_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9709:1: ( ( ',' ) )
-            // InternalScope.g:9710:1: ( ',' )
+            // InternalScope.g:9585:1: ( ( ',' ) )
+            // InternalScope.g:9586:1: ( ',' )
             {
-            // InternalScope.g:9710:1: ( ',' )
-            // InternalScope.g:9711:1: ','
+            // InternalScope.g:9586:1: ( ',' )
+            // InternalScope.g:9587:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getCommaKeyword_1_0_4_1_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInfixExpressionAccess().getCommaKeyword_1_0_4_1_0()); 
             }
@@ -27981,14 +27634,14 @@ public final void rule__InfixExpression__Group_1_0_4_1__0__Impl() throws Recogni
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4_1__1"
-    // InternalScope.g:9724:1: rule__InfixExpression__Group_1_0_4_1__1 : rule__InfixExpression__Group_1_0_4_1__1__Impl ;
+    // InternalScope.g:9600:1: rule__InfixExpression__Group_1_0_4_1__1 : rule__InfixExpression__Group_1_0_4_1__1__Impl ;
     public final void rule__InfixExpression__Group_1_0_4_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9728:1: ( rule__InfixExpression__Group_1_0_4_1__1__Impl )
-            // InternalScope.g:9729:2: rule__InfixExpression__Group_1_0_4_1__1__Impl
+            // InternalScope.g:9604:1: ( rule__InfixExpression__Group_1_0_4_1__1__Impl )
+            // InternalScope.g:9605:2: rule__InfixExpression__Group_1_0_4_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_0_4_1__1__Impl();
@@ -28014,23 +27667,23 @@ public final void rule__InfixExpression__Group_1_0_4_1__1() throws RecognitionEx
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_0_4_1__1__Impl"
-    // InternalScope.g:9735:1: rule__InfixExpression__Group_1_0_4_1__1__Impl : ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) ) ;
+    // InternalScope.g:9611:1: rule__InfixExpression__Group_1_0_4_1__1__Impl : ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) ) ;
     public final void rule__InfixExpression__Group_1_0_4_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9739:1: ( ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) ) )
-            // InternalScope.g:9740:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) )
+            // InternalScope.g:9615:1: ( ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) ) )
+            // InternalScope.g:9616:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) )
             {
-            // InternalScope.g:9740:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) )
-            // InternalScope.g:9741:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 )
+            // InternalScope.g:9616:1: ( ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 ) )
+            // InternalScope.g:9617:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getParamsAssignment_1_0_4_1_1()); 
             }
-            // InternalScope.g:9742:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 )
-            // InternalScope.g:9742:2: rule__InfixExpression__ParamsAssignment_1_0_4_1_1
+            // InternalScope.g:9618:1: ( rule__InfixExpression__ParamsAssignment_1_0_4_1_1 )
+            // InternalScope.g:9618:2: rule__InfixExpression__ParamsAssignment_1_0_4_1_1
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__ParamsAssignment_1_0_4_1_1();
@@ -28065,14 +27718,14 @@ public final void rule__InfixExpression__Group_1_0_4_1__1__Impl() throws Recogni
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__0"
-    // InternalScope.g:9756:1: rule__InfixExpression__Group_1_1__0 : rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1 ;
+    // InternalScope.g:9632:1: rule__InfixExpression__Group_1_1__0 : rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1 ;
     public final void rule__InfixExpression__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9760:1: ( rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1 )
-            // InternalScope.g:9761:2: rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1
+            // InternalScope.g:9636:1: ( rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1 )
+            // InternalScope.g:9637:2: rule__InfixExpression__Group_1_1__0__Impl rule__InfixExpression__Group_1_1__1
             {
             pushFollow(FOLLOW_45);
             rule__InfixExpression__Group_1_1__0__Impl();
@@ -28103,23 +27756,23 @@ public final void rule__InfixExpression__Group_1_1__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__0__Impl"
-    // InternalScope.g:9768:1: rule__InfixExpression__Group_1_1__0__Impl : ( () ) ;
+    // InternalScope.g:9644:1: rule__InfixExpression__Group_1_1__0__Impl : ( () ) ;
     public final void rule__InfixExpression__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9772:1: ( ( () ) )
-            // InternalScope.g:9773:1: ( () )
+            // InternalScope.g:9648:1: ( ( () ) )
+            // InternalScope.g:9649:1: ( () )
             {
-            // InternalScope.g:9773:1: ( () )
-            // InternalScope.g:9774:1: ()
+            // InternalScope.g:9649:1: ( () )
+            // InternalScope.g:9650:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getFeatureCallTargetAction_1_1_0()); 
             }
-            // InternalScope.g:9775:1: ()
-            // InternalScope.g:9777:1: 
+            // InternalScope.g:9651:1: ()
+            // InternalScope.g:9653:1: 
             {
             }
 
@@ -28144,14 +27797,14 @@ public final void rule__InfixExpression__Group_1_1__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__1"
-    // InternalScope.g:9787:1: rule__InfixExpression__Group_1_1__1 : rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2 ;
+    // InternalScope.g:9663:1: rule__InfixExpression__Group_1_1__1 : rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2 ;
     public final void rule__InfixExpression__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9791:1: ( rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2 )
-            // InternalScope.g:9792:2: rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2
+            // InternalScope.g:9667:1: ( rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2 )
+            // InternalScope.g:9668:2: rule__InfixExpression__Group_1_1__1__Impl rule__InfixExpression__Group_1_1__2
             {
             pushFollow(FOLLOW_48);
             rule__InfixExpression__Group_1_1__1__Impl();
@@ -28182,17 +27835,17 @@ public final void rule__InfixExpression__Group_1_1__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__1__Impl"
-    // InternalScope.g:9799:1: rule__InfixExpression__Group_1_1__1__Impl : ( '.' ) ;
+    // InternalScope.g:9675:1: rule__InfixExpression__Group_1_1__1__Impl : ( '.' ) ;
     public final void rule__InfixExpression__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9803:1: ( ( '.' ) )
-            // InternalScope.g:9804:1: ( '.' )
+            // InternalScope.g:9679:1: ( ( '.' ) )
+            // InternalScope.g:9680:1: ( '.' )
             {
-            // InternalScope.g:9804:1: ( '.' )
-            // InternalScope.g:9805:1: '.'
+            // InternalScope.g:9680:1: ( '.' )
+            // InternalScope.g:9681:1: '.'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_1_1()); 
@@ -28223,14 +27876,14 @@ public final void rule__InfixExpression__Group_1_1__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__2"
-    // InternalScope.g:9818:1: rule__InfixExpression__Group_1_1__2 : rule__InfixExpression__Group_1_1__2__Impl ;
+    // InternalScope.g:9694:1: rule__InfixExpression__Group_1_1__2 : rule__InfixExpression__Group_1_1__2__Impl ;
     public final void rule__InfixExpression__Group_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9822:1: ( rule__InfixExpression__Group_1_1__2__Impl )
-            // InternalScope.g:9823:2: rule__InfixExpression__Group_1_1__2__Impl
+            // InternalScope.g:9698:1: ( rule__InfixExpression__Group_1_1__2__Impl )
+            // InternalScope.g:9699:2: rule__InfixExpression__Group_1_1__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_1__2__Impl();
@@ -28256,23 +27909,23 @@ public final void rule__InfixExpression__Group_1_1__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_1__2__Impl"
-    // InternalScope.g:9829:1: rule__InfixExpression__Group_1_1__2__Impl : ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) ) ;
+    // InternalScope.g:9705:1: rule__InfixExpression__Group_1_1__2__Impl : ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) ) ;
     public final void rule__InfixExpression__Group_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9833:1: ( ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) ) )
-            // InternalScope.g:9834:1: ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) )
+            // InternalScope.g:9709:1: ( ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) ) )
+            // InternalScope.g:9710:1: ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) )
             {
-            // InternalScope.g:9834:1: ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) )
-            // InternalScope.g:9835:1: ( rule__InfixExpression__TypeAssignment_1_1_2 )
+            // InternalScope.g:9710:1: ( ( rule__InfixExpression__TypeAssignment_1_1_2 ) )
+            // InternalScope.g:9711:1: ( rule__InfixExpression__TypeAssignment_1_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getTypeAssignment_1_1_2()); 
             }
-            // InternalScope.g:9836:1: ( rule__InfixExpression__TypeAssignment_1_1_2 )
-            // InternalScope.g:9836:2: rule__InfixExpression__TypeAssignment_1_1_2
+            // InternalScope.g:9712:1: ( rule__InfixExpression__TypeAssignment_1_1_2 )
+            // InternalScope.g:9712:2: rule__InfixExpression__TypeAssignment_1_1_2
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__TypeAssignment_1_1_2();
@@ -28307,14 +27960,14 @@ public final void rule__InfixExpression__Group_1_1__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__0"
-    // InternalScope.g:9852:1: rule__InfixExpression__Group_1_2__0 : rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1 ;
+    // InternalScope.g:9728:1: rule__InfixExpression__Group_1_2__0 : rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1 ;
     public final void rule__InfixExpression__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9856:1: ( rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1 )
-            // InternalScope.g:9857:2: rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1
+            // InternalScope.g:9732:1: ( rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1 )
+            // InternalScope.g:9733:2: rule__InfixExpression__Group_1_2__0__Impl rule__InfixExpression__Group_1_2__1
             {
             pushFollow(FOLLOW_45);
             rule__InfixExpression__Group_1_2__0__Impl();
@@ -28345,23 +27998,23 @@ public final void rule__InfixExpression__Group_1_2__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__0__Impl"
-    // InternalScope.g:9864:1: rule__InfixExpression__Group_1_2__0__Impl : ( () ) ;
+    // InternalScope.g:9740:1: rule__InfixExpression__Group_1_2__0__Impl : ( () ) ;
     public final void rule__InfixExpression__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9868:1: ( ( () ) )
-            // InternalScope.g:9869:1: ( () )
+            // InternalScope.g:9744:1: ( ( () ) )
+            // InternalScope.g:9745:1: ( () )
             {
-            // InternalScope.g:9869:1: ( () )
-            // InternalScope.g:9870:1: ()
+            // InternalScope.g:9745:1: ( () )
+            // InternalScope.g:9746:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getTypeSelectExpressionTargetAction_1_2_0()); 
             }
-            // InternalScope.g:9871:1: ()
-            // InternalScope.g:9873:1: 
+            // InternalScope.g:9747:1: ()
+            // InternalScope.g:9749:1: 
             {
             }
 
@@ -28386,14 +28039,14 @@ public final void rule__InfixExpression__Group_1_2__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__1"
-    // InternalScope.g:9883:1: rule__InfixExpression__Group_1_2__1 : rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2 ;
+    // InternalScope.g:9759:1: rule__InfixExpression__Group_1_2__1 : rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2 ;
     public final void rule__InfixExpression__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9887:1: ( rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2 )
-            // InternalScope.g:9888:2: rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2
+            // InternalScope.g:9763:1: ( rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2 )
+            // InternalScope.g:9764:2: rule__InfixExpression__Group_1_2__1__Impl rule__InfixExpression__Group_1_2__2
             {
             pushFollow(FOLLOW_72);
             rule__InfixExpression__Group_1_2__1__Impl();
@@ -28424,17 +28077,17 @@ public final void rule__InfixExpression__Group_1_2__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__1__Impl"
-    // InternalScope.g:9895:1: rule__InfixExpression__Group_1_2__1__Impl : ( '.' ) ;
+    // InternalScope.g:9771:1: rule__InfixExpression__Group_1_2__1__Impl : ( '.' ) ;
     public final void rule__InfixExpression__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9899:1: ( ( '.' ) )
-            // InternalScope.g:9900:1: ( '.' )
+            // InternalScope.g:9775:1: ( ( '.' ) )
+            // InternalScope.g:9776:1: ( '.' )
             {
-            // InternalScope.g:9900:1: ( '.' )
-            // InternalScope.g:9901:1: '.'
+            // InternalScope.g:9776:1: ( '.' )
+            // InternalScope.g:9777:1: '.'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_2_1()); 
@@ -28465,16 +28118,16 @@ public final void rule__InfixExpression__Group_1_2__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__2"
-    // InternalScope.g:9914:1: rule__InfixExpression__Group_1_2__2 : rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3 ;
+    // InternalScope.g:9790:1: rule__InfixExpression__Group_1_2__2 : rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3 ;
     public final void rule__InfixExpression__Group_1_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9918:1: ( rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3 )
-            // InternalScope.g:9919:2: rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3
+            // InternalScope.g:9794:1: ( rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3 )
+            // InternalScope.g:9795:2: rule__InfixExpression__Group_1_2__2__Impl rule__InfixExpression__Group_1_2__3
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__InfixExpression__Group_1_2__2__Impl();
 
             state._fsp--;
@@ -28503,23 +28156,23 @@ public final void rule__InfixExpression__Group_1_2__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__2__Impl"
-    // InternalScope.g:9926:1: rule__InfixExpression__Group_1_2__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_2_2 ) ) ;
+    // InternalScope.g:9802:1: rule__InfixExpression__Group_1_2__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_2_2 ) ) ;
     public final void rule__InfixExpression__Group_1_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9930:1: ( ( ( rule__InfixExpression__NameAssignment_1_2_2 ) ) )
-            // InternalScope.g:9931:1: ( ( rule__InfixExpression__NameAssignment_1_2_2 ) )
+            // InternalScope.g:9806:1: ( ( ( rule__InfixExpression__NameAssignment_1_2_2 ) ) )
+            // InternalScope.g:9807:1: ( ( rule__InfixExpression__NameAssignment_1_2_2 ) )
             {
-            // InternalScope.g:9931:1: ( ( rule__InfixExpression__NameAssignment_1_2_2 ) )
-            // InternalScope.g:9932:1: ( rule__InfixExpression__NameAssignment_1_2_2 )
+            // InternalScope.g:9807:1: ( ( rule__InfixExpression__NameAssignment_1_2_2 ) )
+            // InternalScope.g:9808:1: ( rule__InfixExpression__NameAssignment_1_2_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameAssignment_1_2_2()); 
             }
-            // InternalScope.g:9933:1: ( rule__InfixExpression__NameAssignment_1_2_2 )
-            // InternalScope.g:9933:2: rule__InfixExpression__NameAssignment_1_2_2
+            // InternalScope.g:9809:1: ( rule__InfixExpression__NameAssignment_1_2_2 )
+            // InternalScope.g:9809:2: rule__InfixExpression__NameAssignment_1_2_2
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__NameAssignment_1_2_2();
@@ -28554,14 +28207,14 @@ public final void rule__InfixExpression__Group_1_2__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__3"
-    // InternalScope.g:9943:1: rule__InfixExpression__Group_1_2__3 : rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4 ;
+    // InternalScope.g:9819:1: rule__InfixExpression__Group_1_2__3 : rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4 ;
     public final void rule__InfixExpression__Group_1_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9947:1: ( rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4 )
-            // InternalScope.g:9948:2: rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4
+            // InternalScope.g:9823:1: ( rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4 )
+            // InternalScope.g:9824:2: rule__InfixExpression__Group_1_2__3__Impl rule__InfixExpression__Group_1_2__4
             {
             pushFollow(FOLLOW_48);
             rule__InfixExpression__Group_1_2__3__Impl();
@@ -28592,17 +28245,17 @@ public final void rule__InfixExpression__Group_1_2__3() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__3__Impl"
-    // InternalScope.g:9955:1: rule__InfixExpression__Group_1_2__3__Impl : ( '(' ) ;
+    // InternalScope.g:9831:1: rule__InfixExpression__Group_1_2__3__Impl : ( '(' ) ;
     public final void rule__InfixExpression__Group_1_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9959:1: ( ( '(' ) )
-            // InternalScope.g:9960:1: ( '(' )
+            // InternalScope.g:9835:1: ( ( '(' ) )
+            // InternalScope.g:9836:1: ( '(' )
             {
-            // InternalScope.g:9960:1: ( '(' )
-            // InternalScope.g:9961:1: '('
+            // InternalScope.g:9836:1: ( '(' )
+            // InternalScope.g:9837:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_2_3()); 
@@ -28633,14 +28286,14 @@ public final void rule__InfixExpression__Group_1_2__3__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__4"
-    // InternalScope.g:9974:1: rule__InfixExpression__Group_1_2__4 : rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5 ;
+    // InternalScope.g:9850:1: rule__InfixExpression__Group_1_2__4 : rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5 ;
     public final void rule__InfixExpression__Group_1_2__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9978:1: ( rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5 )
-            // InternalScope.g:9979:2: rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5
+            // InternalScope.g:9854:1: ( rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5 )
+            // InternalScope.g:9855:2: rule__InfixExpression__Group_1_2__4__Impl rule__InfixExpression__Group_1_2__5
             {
             pushFollow(FOLLOW_23);
             rule__InfixExpression__Group_1_2__4__Impl();
@@ -28671,23 +28324,23 @@ public final void rule__InfixExpression__Group_1_2__4() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__4__Impl"
-    // InternalScope.g:9986:1: rule__InfixExpression__Group_1_2__4__Impl : ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) ) ;
+    // InternalScope.g:9862:1: rule__InfixExpression__Group_1_2__4__Impl : ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) ) ;
     public final void rule__InfixExpression__Group_1_2__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:9990:1: ( ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) ) )
-            // InternalScope.g:9991:1: ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) )
+            // InternalScope.g:9866:1: ( ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) ) )
+            // InternalScope.g:9867:1: ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) )
             {
-            // InternalScope.g:9991:1: ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) )
-            // InternalScope.g:9992:1: ( rule__InfixExpression__TypeAssignment_1_2_4 )
+            // InternalScope.g:9867:1: ( ( rule__InfixExpression__TypeAssignment_1_2_4 ) )
+            // InternalScope.g:9868:1: ( rule__InfixExpression__TypeAssignment_1_2_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getTypeAssignment_1_2_4()); 
             }
-            // InternalScope.g:9993:1: ( rule__InfixExpression__TypeAssignment_1_2_4 )
-            // InternalScope.g:9993:2: rule__InfixExpression__TypeAssignment_1_2_4
+            // InternalScope.g:9869:1: ( rule__InfixExpression__TypeAssignment_1_2_4 )
+            // InternalScope.g:9869:2: rule__InfixExpression__TypeAssignment_1_2_4
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__TypeAssignment_1_2_4();
@@ -28722,14 +28375,14 @@ public final void rule__InfixExpression__Group_1_2__4__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__5"
-    // InternalScope.g:10003:1: rule__InfixExpression__Group_1_2__5 : rule__InfixExpression__Group_1_2__5__Impl ;
+    // InternalScope.g:9879:1: rule__InfixExpression__Group_1_2__5 : rule__InfixExpression__Group_1_2__5__Impl ;
     public final void rule__InfixExpression__Group_1_2__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10007:1: ( rule__InfixExpression__Group_1_2__5__Impl )
-            // InternalScope.g:10008:2: rule__InfixExpression__Group_1_2__5__Impl
+            // InternalScope.g:9883:1: ( rule__InfixExpression__Group_1_2__5__Impl )
+            // InternalScope.g:9884:2: rule__InfixExpression__Group_1_2__5__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_2__5__Impl();
@@ -28755,17 +28408,17 @@ public final void rule__InfixExpression__Group_1_2__5() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_2__5__Impl"
-    // InternalScope.g:10014:1: rule__InfixExpression__Group_1_2__5__Impl : ( ')' ) ;
+    // InternalScope.g:9890:1: rule__InfixExpression__Group_1_2__5__Impl : ( ')' ) ;
     public final void rule__InfixExpression__Group_1_2__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10018:1: ( ( ')' ) )
-            // InternalScope.g:10019:1: ( ')' )
+            // InternalScope.g:9894:1: ( ( ')' ) )
+            // InternalScope.g:9895:1: ( ')' )
             {
-            // InternalScope.g:10019:1: ( ')' )
-            // InternalScope.g:10020:1: ')'
+            // InternalScope.g:9895:1: ( ')' )
+            // InternalScope.g:9896:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_2_5()); 
@@ -28796,14 +28449,14 @@ public final void rule__InfixExpression__Group_1_2__5__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__0"
-    // InternalScope.g:10045:1: rule__InfixExpression__Group_1_3__0 : rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1 ;
+    // InternalScope.g:9921:1: rule__InfixExpression__Group_1_3__0 : rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1 ;
     public final void rule__InfixExpression__Group_1_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10049:1: ( rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1 )
-            // InternalScope.g:10050:2: rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1
+            // InternalScope.g:9925:1: ( rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1 )
+            // InternalScope.g:9926:2: rule__InfixExpression__Group_1_3__0__Impl rule__InfixExpression__Group_1_3__1
             {
             pushFollow(FOLLOW_45);
             rule__InfixExpression__Group_1_3__0__Impl();
@@ -28834,23 +28487,23 @@ public final void rule__InfixExpression__Group_1_3__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__0__Impl"
-    // InternalScope.g:10057:1: rule__InfixExpression__Group_1_3__0__Impl : ( () ) ;
+    // InternalScope.g:9933:1: rule__InfixExpression__Group_1_3__0__Impl : ( () ) ;
     public final void rule__InfixExpression__Group_1_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10061:1: ( ( () ) )
-            // InternalScope.g:10062:1: ( () )
+            // InternalScope.g:9937:1: ( ( () ) )
+            // InternalScope.g:9938:1: ( () )
             {
-            // InternalScope.g:10062:1: ( () )
-            // InternalScope.g:10063:1: ()
+            // InternalScope.g:9938:1: ( () )
+            // InternalScope.g:9939:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getCollectionExpressionTargetAction_1_3_0()); 
             }
-            // InternalScope.g:10064:1: ()
-            // InternalScope.g:10066:1: 
+            // InternalScope.g:9940:1: ()
+            // InternalScope.g:9942:1: 
             {
             }
 
@@ -28875,14 +28528,14 @@ public final void rule__InfixExpression__Group_1_3__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__1"
-    // InternalScope.g:10076:1: rule__InfixExpression__Group_1_3__1 : rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2 ;
+    // InternalScope.g:9952:1: rule__InfixExpression__Group_1_3__1 : rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2 ;
     public final void rule__InfixExpression__Group_1_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10080:1: ( rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2 )
-            // InternalScope.g:10081:2: rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2
+            // InternalScope.g:9956:1: ( rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2 )
+            // InternalScope.g:9957:2: rule__InfixExpression__Group_1_3__1__Impl rule__InfixExpression__Group_1_3__2
             {
             pushFollow(FOLLOW_73);
             rule__InfixExpression__Group_1_3__1__Impl();
@@ -28913,17 +28566,17 @@ public final void rule__InfixExpression__Group_1_3__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__1__Impl"
-    // InternalScope.g:10088:1: rule__InfixExpression__Group_1_3__1__Impl : ( '.' ) ;
+    // InternalScope.g:9964:1: rule__InfixExpression__Group_1_3__1__Impl : ( '.' ) ;
     public final void rule__InfixExpression__Group_1_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10092:1: ( ( '.' ) )
-            // InternalScope.g:10093:1: ( '.' )
+            // InternalScope.g:9968:1: ( ( '.' ) )
+            // InternalScope.g:9969:1: ( '.' )
             {
-            // InternalScope.g:10093:1: ( '.' )
-            // InternalScope.g:10094:1: '.'
+            // InternalScope.g:9969:1: ( '.' )
+            // InternalScope.g:9970:1: '.'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_3_1()); 
@@ -28954,16 +28607,16 @@ public final void rule__InfixExpression__Group_1_3__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__2"
-    // InternalScope.g:10107:1: rule__InfixExpression__Group_1_3__2 : rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3 ;
+    // InternalScope.g:9983:1: rule__InfixExpression__Group_1_3__2 : rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3 ;
     public final void rule__InfixExpression__Group_1_3__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10111:1: ( rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3 )
-            // InternalScope.g:10112:2: rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3
+            // InternalScope.g:9987:1: ( rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3 )
+            // InternalScope.g:9988:2: rule__InfixExpression__Group_1_3__2__Impl rule__InfixExpression__Group_1_3__3
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__InfixExpression__Group_1_3__2__Impl();
 
             state._fsp--;
@@ -28992,23 +28645,23 @@ public final void rule__InfixExpression__Group_1_3__2() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__2__Impl"
-    // InternalScope.g:10119:1: rule__InfixExpression__Group_1_3__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_3_2 ) ) ;
+    // InternalScope.g:9995:1: rule__InfixExpression__Group_1_3__2__Impl : ( ( rule__InfixExpression__NameAssignment_1_3_2 ) ) ;
     public final void rule__InfixExpression__Group_1_3__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10123:1: ( ( ( rule__InfixExpression__NameAssignment_1_3_2 ) ) )
-            // InternalScope.g:10124:1: ( ( rule__InfixExpression__NameAssignment_1_3_2 ) )
+            // InternalScope.g:9999:1: ( ( ( rule__InfixExpression__NameAssignment_1_3_2 ) ) )
+            // InternalScope.g:10000:1: ( ( rule__InfixExpression__NameAssignment_1_3_2 ) )
             {
-            // InternalScope.g:10124:1: ( ( rule__InfixExpression__NameAssignment_1_3_2 ) )
-            // InternalScope.g:10125:1: ( rule__InfixExpression__NameAssignment_1_3_2 )
+            // InternalScope.g:10000:1: ( ( rule__InfixExpression__NameAssignment_1_3_2 ) )
+            // InternalScope.g:10001:1: ( rule__InfixExpression__NameAssignment_1_3_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameAssignment_1_3_2()); 
             }
-            // InternalScope.g:10126:1: ( rule__InfixExpression__NameAssignment_1_3_2 )
-            // InternalScope.g:10126:2: rule__InfixExpression__NameAssignment_1_3_2
+            // InternalScope.g:10002:1: ( rule__InfixExpression__NameAssignment_1_3_2 )
+            // InternalScope.g:10002:2: rule__InfixExpression__NameAssignment_1_3_2
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__NameAssignment_1_3_2();
@@ -29043,14 +28696,14 @@ public final void rule__InfixExpression__Group_1_3__2__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__3"
-    // InternalScope.g:10136:1: rule__InfixExpression__Group_1_3__3 : rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4 ;
+    // InternalScope.g:10012:1: rule__InfixExpression__Group_1_3__3 : rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4 ;
     public final void rule__InfixExpression__Group_1_3__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10140:1: ( rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4 )
-            // InternalScope.g:10141:2: rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4
+            // InternalScope.g:10016:1: ( rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4 )
+            // InternalScope.g:10017:2: rule__InfixExpression__Group_1_3__3__Impl rule__InfixExpression__Group_1_3__4
             {
             pushFollow(FOLLOW_17);
             rule__InfixExpression__Group_1_3__3__Impl();
@@ -29081,17 +28734,17 @@ public final void rule__InfixExpression__Group_1_3__3() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__3__Impl"
-    // InternalScope.g:10148:1: rule__InfixExpression__Group_1_3__3__Impl : ( '(' ) ;
+    // InternalScope.g:10024:1: rule__InfixExpression__Group_1_3__3__Impl : ( '(' ) ;
     public final void rule__InfixExpression__Group_1_3__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10152:1: ( ( '(' ) )
-            // InternalScope.g:10153:1: ( '(' )
+            // InternalScope.g:10028:1: ( ( '(' ) )
+            // InternalScope.g:10029:1: ( '(' )
             {
-            // InternalScope.g:10153:1: ( '(' )
-            // InternalScope.g:10154:1: '('
+            // InternalScope.g:10029:1: ( '(' )
+            // InternalScope.g:10030:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_3_3()); 
@@ -29122,14 +28775,14 @@ public final void rule__InfixExpression__Group_1_3__3__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__4"
-    // InternalScope.g:10167:1: rule__InfixExpression__Group_1_3__4 : rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5 ;
+    // InternalScope.g:10043:1: rule__InfixExpression__Group_1_3__4 : rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5 ;
     public final void rule__InfixExpression__Group_1_3__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10171:1: ( rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5 )
-            // InternalScope.g:10172:2: rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5
+            // InternalScope.g:10047:1: ( rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5 )
+            // InternalScope.g:10048:2: rule__InfixExpression__Group_1_3__4__Impl rule__InfixExpression__Group_1_3__5
             {
             pushFollow(FOLLOW_17);
             rule__InfixExpression__Group_1_3__4__Impl();
@@ -29160,35 +28813,35 @@ public final void rule__InfixExpression__Group_1_3__4() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__4__Impl"
-    // InternalScope.g:10179:1: rule__InfixExpression__Group_1_3__4__Impl : ( ( rule__InfixExpression__Group_1_3_4__0 )? ) ;
+    // InternalScope.g:10055:1: rule__InfixExpression__Group_1_3__4__Impl : ( ( rule__InfixExpression__Group_1_3_4__0 )? ) ;
     public final void rule__InfixExpression__Group_1_3__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10183:1: ( ( ( rule__InfixExpression__Group_1_3_4__0 )? ) )
-            // InternalScope.g:10184:1: ( ( rule__InfixExpression__Group_1_3_4__0 )? )
+            // InternalScope.g:10059:1: ( ( ( rule__InfixExpression__Group_1_3_4__0 )? ) )
+            // InternalScope.g:10060:1: ( ( rule__InfixExpression__Group_1_3_4__0 )? )
             {
-            // InternalScope.g:10184:1: ( ( rule__InfixExpression__Group_1_3_4__0 )? )
-            // InternalScope.g:10185:1: ( rule__InfixExpression__Group_1_3_4__0 )?
+            // InternalScope.g:10060:1: ( ( rule__InfixExpression__Group_1_3_4__0 )? )
+            // InternalScope.g:10061:1: ( rule__InfixExpression__Group_1_3_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getGroup_1_3_4()); 
             }
-            // InternalScope.g:10186:1: ( rule__InfixExpression__Group_1_3_4__0 )?
-            int alt69=2;
-            int LA69_0 = input.LA(1);
+            // InternalScope.g:10062:1: ( rule__InfixExpression__Group_1_3_4__0 )?
+            int alt68=2;
+            int LA68_0 = input.LA(1);
 
-            if ( (LA69_0==RULE_ID) ) {
-                int LA69_1 = input.LA(2);
+            if ( (LA68_0==RULE_ID) ) {
+                int LA68_1 = input.LA(2);
 
-                if ( (LA69_1==58) ) {
-                    alt69=1;
+                if ( (LA68_1==66) ) {
+                    alt68=1;
                 }
             }
-            switch (alt69) {
+            switch (alt68) {
                 case 1 :
-                    // InternalScope.g:10186:2: rule__InfixExpression__Group_1_3_4__0
+                    // InternalScope.g:10062:2: rule__InfixExpression__Group_1_3_4__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__InfixExpression__Group_1_3_4__0();
@@ -29226,14 +28879,14 @@ public final void rule__InfixExpression__Group_1_3__4__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__5"
-    // InternalScope.g:10196:1: rule__InfixExpression__Group_1_3__5 : rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6 ;
+    // InternalScope.g:10072:1: rule__InfixExpression__Group_1_3__5 : rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6 ;
     public final void rule__InfixExpression__Group_1_3__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10200:1: ( rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6 )
-            // InternalScope.g:10201:2: rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6
+            // InternalScope.g:10076:1: ( rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6 )
+            // InternalScope.g:10077:2: rule__InfixExpression__Group_1_3__5__Impl rule__InfixExpression__Group_1_3__6
             {
             pushFollow(FOLLOW_23);
             rule__InfixExpression__Group_1_3__5__Impl();
@@ -29264,23 +28917,23 @@ public final void rule__InfixExpression__Group_1_3__5() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__5__Impl"
-    // InternalScope.g:10208:1: rule__InfixExpression__Group_1_3__5__Impl : ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) ) ;
+    // InternalScope.g:10084:1: rule__InfixExpression__Group_1_3__5__Impl : ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) ) ;
     public final void rule__InfixExpression__Group_1_3__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10212:1: ( ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) ) )
-            // InternalScope.g:10213:1: ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) )
+            // InternalScope.g:10088:1: ( ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) ) )
+            // InternalScope.g:10089:1: ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) )
             {
-            // InternalScope.g:10213:1: ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) )
-            // InternalScope.g:10214:1: ( rule__InfixExpression__ExpAssignment_1_3_5 )
+            // InternalScope.g:10089:1: ( ( rule__InfixExpression__ExpAssignment_1_3_5 ) )
+            // InternalScope.g:10090:1: ( rule__InfixExpression__ExpAssignment_1_3_5 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getExpAssignment_1_3_5()); 
             }
-            // InternalScope.g:10215:1: ( rule__InfixExpression__ExpAssignment_1_3_5 )
-            // InternalScope.g:10215:2: rule__InfixExpression__ExpAssignment_1_3_5
+            // InternalScope.g:10091:1: ( rule__InfixExpression__ExpAssignment_1_3_5 )
+            // InternalScope.g:10091:2: rule__InfixExpression__ExpAssignment_1_3_5
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__ExpAssignment_1_3_5();
@@ -29315,14 +28968,14 @@ public final void rule__InfixExpression__Group_1_3__5__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__6"
-    // InternalScope.g:10225:1: rule__InfixExpression__Group_1_3__6 : rule__InfixExpression__Group_1_3__6__Impl ;
+    // InternalScope.g:10101:1: rule__InfixExpression__Group_1_3__6 : rule__InfixExpression__Group_1_3__6__Impl ;
     public final void rule__InfixExpression__Group_1_3__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10229:1: ( rule__InfixExpression__Group_1_3__6__Impl )
-            // InternalScope.g:10230:2: rule__InfixExpression__Group_1_3__6__Impl
+            // InternalScope.g:10105:1: ( rule__InfixExpression__Group_1_3__6__Impl )
+            // InternalScope.g:10106:2: rule__InfixExpression__Group_1_3__6__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_3__6__Impl();
@@ -29348,17 +29001,17 @@ public final void rule__InfixExpression__Group_1_3__6() throws RecognitionExcept
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3__6__Impl"
-    // InternalScope.g:10236:1: rule__InfixExpression__Group_1_3__6__Impl : ( ')' ) ;
+    // InternalScope.g:10112:1: rule__InfixExpression__Group_1_3__6__Impl : ( ')' ) ;
     public final void rule__InfixExpression__Group_1_3__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10240:1: ( ( ')' ) )
-            // InternalScope.g:10241:1: ( ')' )
+            // InternalScope.g:10116:1: ( ( ')' ) )
+            // InternalScope.g:10117:1: ( ')' )
             {
-            // InternalScope.g:10241:1: ( ')' )
-            // InternalScope.g:10242:1: ')'
+            // InternalScope.g:10117:1: ( ')' )
+            // InternalScope.g:10118:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_3_6()); 
@@ -29389,16 +29042,16 @@ public final void rule__InfixExpression__Group_1_3__6__Impl() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3_4__0"
-    // InternalScope.g:10269:1: rule__InfixExpression__Group_1_3_4__0 : rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1 ;
+    // InternalScope.g:10145:1: rule__InfixExpression__Group_1_3_4__0 : rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1 ;
     public final void rule__InfixExpression__Group_1_3_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10273:1: ( rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1 )
-            // InternalScope.g:10274:2: rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1
+            // InternalScope.g:10149:1: ( rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1 )
+            // InternalScope.g:10150:2: rule__InfixExpression__Group_1_3_4__0__Impl rule__InfixExpression__Group_1_3_4__1
             {
-            pushFollow(FOLLOW_31);
+            pushFollow(FOLLOW_42);
             rule__InfixExpression__Group_1_3_4__0__Impl();
 
             state._fsp--;
@@ -29427,23 +29080,23 @@ public final void rule__InfixExpression__Group_1_3_4__0() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3_4__0__Impl"
-    // InternalScope.g:10281:1: rule__InfixExpression__Group_1_3_4__0__Impl : ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) ) ;
+    // InternalScope.g:10157:1: rule__InfixExpression__Group_1_3_4__0__Impl : ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) ) ;
     public final void rule__InfixExpression__Group_1_3_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10285:1: ( ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) ) )
-            // InternalScope.g:10286:1: ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) )
+            // InternalScope.g:10161:1: ( ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) ) )
+            // InternalScope.g:10162:1: ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) )
             {
-            // InternalScope.g:10286:1: ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) )
-            // InternalScope.g:10287:1: ( rule__InfixExpression__VarAssignment_1_3_4_0 )
+            // InternalScope.g:10162:1: ( ( rule__InfixExpression__VarAssignment_1_3_4_0 ) )
+            // InternalScope.g:10163:1: ( rule__InfixExpression__VarAssignment_1_3_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getVarAssignment_1_3_4_0()); 
             }
-            // InternalScope.g:10288:1: ( rule__InfixExpression__VarAssignment_1_3_4_0 )
-            // InternalScope.g:10288:2: rule__InfixExpression__VarAssignment_1_3_4_0
+            // InternalScope.g:10164:1: ( rule__InfixExpression__VarAssignment_1_3_4_0 )
+            // InternalScope.g:10164:2: rule__InfixExpression__VarAssignment_1_3_4_0
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__VarAssignment_1_3_4_0();
@@ -29478,14 +29131,14 @@ public final void rule__InfixExpression__Group_1_3_4__0__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3_4__1"
-    // InternalScope.g:10298:1: rule__InfixExpression__Group_1_3_4__1 : rule__InfixExpression__Group_1_3_4__1__Impl ;
+    // InternalScope.g:10174:1: rule__InfixExpression__Group_1_3_4__1 : rule__InfixExpression__Group_1_3_4__1__Impl ;
     public final void rule__InfixExpression__Group_1_3_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10302:1: ( rule__InfixExpression__Group_1_3_4__1__Impl )
-            // InternalScope.g:10303:2: rule__InfixExpression__Group_1_3_4__1__Impl
+            // InternalScope.g:10178:1: ( rule__InfixExpression__Group_1_3_4__1__Impl )
+            // InternalScope.g:10179:2: rule__InfixExpression__Group_1_3_4__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__Group_1_3_4__1__Impl();
@@ -29511,22 +29164,22 @@ public final void rule__InfixExpression__Group_1_3_4__1() throws RecognitionExce
 
 
     // $ANTLR start "rule__InfixExpression__Group_1_3_4__1__Impl"
-    // InternalScope.g:10309:1: rule__InfixExpression__Group_1_3_4__1__Impl : ( '|' ) ;
+    // InternalScope.g:10185:1: rule__InfixExpression__Group_1_3_4__1__Impl : ( '|' ) ;
     public final void rule__InfixExpression__Group_1_3_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10313:1: ( ( '|' ) )
-            // InternalScope.g:10314:1: ( '|' )
+            // InternalScope.g:10189:1: ( ( '|' ) )
+            // InternalScope.g:10190:1: ( '|' )
             {
-            // InternalScope.g:10314:1: ( '|' )
-            // InternalScope.g:10315:1: '|'
+            // InternalScope.g:10190:1: ( '|' )
+            // InternalScope.g:10191:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getVerticalLineKeyword_1_3_4_1()); 
             }
-            match(input,58,FOLLOW_2); if (state.failed) return ;
+            match(input,66,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInfixExpressionAccess().getVerticalLineKeyword_1_3_4_1()); 
             }
@@ -29552,14 +29205,14 @@ public final void rule__InfixExpression__Group_1_3_4__1__Impl() throws Recogniti
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__0"
-    // InternalScope.g:10332:1: rule__ParanthesizedExpression__Group__0 : rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1 ;
+    // InternalScope.g:10208:1: rule__ParanthesizedExpression__Group__0 : rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1 ;
     public final void rule__ParanthesizedExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10336:1: ( rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1 )
-            // InternalScope.g:10337:2: rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1
+            // InternalScope.g:10212:1: ( rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1 )
+            // InternalScope.g:10213:2: rule__ParanthesizedExpression__Group__0__Impl rule__ParanthesizedExpression__Group__1
             {
             pushFollow(FOLLOW_17);
             rule__ParanthesizedExpression__Group__0__Impl();
@@ -29590,17 +29243,17 @@ public final void rule__ParanthesizedExpression__Group__0() throws RecognitionEx
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__0__Impl"
-    // InternalScope.g:10344:1: rule__ParanthesizedExpression__Group__0__Impl : ( '(' ) ;
+    // InternalScope.g:10220:1: rule__ParanthesizedExpression__Group__0__Impl : ( '(' ) ;
     public final void rule__ParanthesizedExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10348:1: ( ( '(' ) )
-            // InternalScope.g:10349:1: ( '(' )
+            // InternalScope.g:10224:1: ( ( '(' ) )
+            // InternalScope.g:10225:1: ( '(' )
             {
-            // InternalScope.g:10349:1: ( '(' )
-            // InternalScope.g:10350:1: '('
+            // InternalScope.g:10225:1: ( '(' )
+            // InternalScope.g:10226:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParanthesizedExpressionAccess().getLeftParenthesisKeyword_0()); 
@@ -29631,14 +29284,14 @@ public final void rule__ParanthesizedExpression__Group__0__Impl() throws Recogni
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__1"
-    // InternalScope.g:10363:1: rule__ParanthesizedExpression__Group__1 : rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2 ;
+    // InternalScope.g:10239:1: rule__ParanthesizedExpression__Group__1 : rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2 ;
     public final void rule__ParanthesizedExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10367:1: ( rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2 )
-            // InternalScope.g:10368:2: rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2
+            // InternalScope.g:10243:1: ( rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2 )
+            // InternalScope.g:10244:2: rule__ParanthesizedExpression__Group__1__Impl rule__ParanthesizedExpression__Group__2
             {
             pushFollow(FOLLOW_23);
             rule__ParanthesizedExpression__Group__1__Impl();
@@ -29669,17 +29322,17 @@ public final void rule__ParanthesizedExpression__Group__1() throws RecognitionEx
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__1__Impl"
-    // InternalScope.g:10375:1: rule__ParanthesizedExpression__Group__1__Impl : ( ruleExpression ) ;
+    // InternalScope.g:10251:1: rule__ParanthesizedExpression__Group__1__Impl : ( ruleExpression ) ;
     public final void rule__ParanthesizedExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10379:1: ( ( ruleExpression ) )
-            // InternalScope.g:10380:1: ( ruleExpression )
+            // InternalScope.g:10255:1: ( ( ruleExpression ) )
+            // InternalScope.g:10256:1: ( ruleExpression )
             {
-            // InternalScope.g:10380:1: ( ruleExpression )
-            // InternalScope.g:10381:1: ruleExpression
+            // InternalScope.g:10256:1: ( ruleExpression )
+            // InternalScope.g:10257:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParanthesizedExpressionAccess().getExpressionParserRuleCall_1()); 
@@ -29714,14 +29367,14 @@ public final void rule__ParanthesizedExpression__Group__1__Impl() throws Recogni
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__2"
-    // InternalScope.g:10392:1: rule__ParanthesizedExpression__Group__2 : rule__ParanthesizedExpression__Group__2__Impl ;
+    // InternalScope.g:10268:1: rule__ParanthesizedExpression__Group__2 : rule__ParanthesizedExpression__Group__2__Impl ;
     public final void rule__ParanthesizedExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10396:1: ( rule__ParanthesizedExpression__Group__2__Impl )
-            // InternalScope.g:10397:2: rule__ParanthesizedExpression__Group__2__Impl
+            // InternalScope.g:10272:1: ( rule__ParanthesizedExpression__Group__2__Impl )
+            // InternalScope.g:10273:2: rule__ParanthesizedExpression__Group__2__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ParanthesizedExpression__Group__2__Impl();
@@ -29747,17 +29400,17 @@ public final void rule__ParanthesizedExpression__Group__2() throws RecognitionEx
 
 
     // $ANTLR start "rule__ParanthesizedExpression__Group__2__Impl"
-    // InternalScope.g:10403:1: rule__ParanthesizedExpression__Group__2__Impl : ( ')' ) ;
+    // InternalScope.g:10279:1: rule__ParanthesizedExpression__Group__2__Impl : ( ')' ) ;
     public final void rule__ParanthesizedExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10407:1: ( ( ')' ) )
-            // InternalScope.g:10408:1: ( ')' )
+            // InternalScope.g:10283:1: ( ( ')' ) )
+            // InternalScope.g:10284:1: ( ')' )
             {
-            // InternalScope.g:10408:1: ( ')' )
-            // InternalScope.g:10409:1: ')'
+            // InternalScope.g:10284:1: ( ')' )
+            // InternalScope.g:10285:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParanthesizedExpressionAccess().getRightParenthesisKeyword_2()); 
@@ -29788,14 +29441,14 @@ public final void rule__ParanthesizedExpression__Group__2__Impl() throws Recogni
 
 
     // $ANTLR start "rule__GlobalVarExpression__Group__0"
-    // InternalScope.g:10428:1: rule__GlobalVarExpression__Group__0 : rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1 ;
+    // InternalScope.g:10304:1: rule__GlobalVarExpression__Group__0 : rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1 ;
     public final void rule__GlobalVarExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10432:1: ( rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1 )
-            // InternalScope.g:10433:2: rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1
+            // InternalScope.g:10308:1: ( rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1 )
+            // InternalScope.g:10309:2: rule__GlobalVarExpression__Group__0__Impl rule__GlobalVarExpression__Group__1
             {
             pushFollow(FOLLOW_3);
             rule__GlobalVarExpression__Group__0__Impl();
@@ -29826,17 +29479,17 @@ public final void rule__GlobalVarExpression__Group__0() throws RecognitionExcept
 
 
     // $ANTLR start "rule__GlobalVarExpression__Group__0__Impl"
-    // InternalScope.g:10440:1: rule__GlobalVarExpression__Group__0__Impl : ( 'GLOBALVAR' ) ;
+    // InternalScope.g:10316:1: rule__GlobalVarExpression__Group__0__Impl : ( 'GLOBALVAR' ) ;
     public final void rule__GlobalVarExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10444:1: ( ( 'GLOBALVAR' ) )
-            // InternalScope.g:10445:1: ( 'GLOBALVAR' )
+            // InternalScope.g:10320:1: ( ( 'GLOBALVAR' ) )
+            // InternalScope.g:10321:1: ( 'GLOBALVAR' )
             {
-            // InternalScope.g:10445:1: ( 'GLOBALVAR' )
-            // InternalScope.g:10446:1: 'GLOBALVAR'
+            // InternalScope.g:10321:1: ( 'GLOBALVAR' )
+            // InternalScope.g:10322:1: 'GLOBALVAR'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalVarExpressionAccess().getGLOBALVARKeyword_0()); 
@@ -29867,14 +29520,14 @@ public final void rule__GlobalVarExpression__Group__0__Impl() throws Recognition
 
 
     // $ANTLR start "rule__GlobalVarExpression__Group__1"
-    // InternalScope.g:10459:1: rule__GlobalVarExpression__Group__1 : rule__GlobalVarExpression__Group__1__Impl ;
+    // InternalScope.g:10335:1: rule__GlobalVarExpression__Group__1 : rule__GlobalVarExpression__Group__1__Impl ;
     public final void rule__GlobalVarExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10463:1: ( rule__GlobalVarExpression__Group__1__Impl )
-            // InternalScope.g:10464:2: rule__GlobalVarExpression__Group__1__Impl
+            // InternalScope.g:10339:1: ( rule__GlobalVarExpression__Group__1__Impl )
+            // InternalScope.g:10340:2: rule__GlobalVarExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__GlobalVarExpression__Group__1__Impl();
@@ -29900,23 +29553,23 @@ public final void rule__GlobalVarExpression__Group__1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__GlobalVarExpression__Group__1__Impl"
-    // InternalScope.g:10470:1: rule__GlobalVarExpression__Group__1__Impl : ( ( rule__GlobalVarExpression__NameAssignment_1 ) ) ;
+    // InternalScope.g:10346:1: rule__GlobalVarExpression__Group__1__Impl : ( ( rule__GlobalVarExpression__NameAssignment_1 ) ) ;
     public final void rule__GlobalVarExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10474:1: ( ( ( rule__GlobalVarExpression__NameAssignment_1 ) ) )
-            // InternalScope.g:10475:1: ( ( rule__GlobalVarExpression__NameAssignment_1 ) )
+            // InternalScope.g:10350:1: ( ( ( rule__GlobalVarExpression__NameAssignment_1 ) ) )
+            // InternalScope.g:10351:1: ( ( rule__GlobalVarExpression__NameAssignment_1 ) )
             {
-            // InternalScope.g:10475:1: ( ( rule__GlobalVarExpression__NameAssignment_1 ) )
-            // InternalScope.g:10476:1: ( rule__GlobalVarExpression__NameAssignment_1 )
+            // InternalScope.g:10351:1: ( ( rule__GlobalVarExpression__NameAssignment_1 ) )
+            // InternalScope.g:10352:1: ( rule__GlobalVarExpression__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalVarExpressionAccess().getNameAssignment_1()); 
             }
-            // InternalScope.g:10477:1: ( rule__GlobalVarExpression__NameAssignment_1 )
-            // InternalScope.g:10477:2: rule__GlobalVarExpression__NameAssignment_1
+            // InternalScope.g:10353:1: ( rule__GlobalVarExpression__NameAssignment_1 )
+            // InternalScope.g:10353:2: rule__GlobalVarExpression__NameAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__GlobalVarExpression__NameAssignment_1();
@@ -29951,16 +29604,16 @@ public final void rule__GlobalVarExpression__Group__1__Impl() throws Recognition
 
 
     // $ANTLR start "rule__OperationCall__Group__0"
-    // InternalScope.g:10491:1: rule__OperationCall__Group__0 : rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1 ;
+    // InternalScope.g:10367:1: rule__OperationCall__Group__0 : rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1 ;
     public final void rule__OperationCall__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10495:1: ( rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1 )
-            // InternalScope.g:10496:2: rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1
+            // InternalScope.g:10371:1: ( rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1 )
+            // InternalScope.g:10372:2: rule__OperationCall__Group__0__Impl rule__OperationCall__Group__1
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__OperationCall__Group__0__Impl();
 
             state._fsp--;
@@ -29989,23 +29642,23 @@ public final void rule__OperationCall__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__OperationCall__Group__0__Impl"
-    // InternalScope.g:10503:1: rule__OperationCall__Group__0__Impl : ( ( rule__OperationCall__NameAssignment_0 ) ) ;
+    // InternalScope.g:10379:1: rule__OperationCall__Group__0__Impl : ( ( rule__OperationCall__NameAssignment_0 ) ) ;
     public final void rule__OperationCall__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10507:1: ( ( ( rule__OperationCall__NameAssignment_0 ) ) )
-            // InternalScope.g:10508:1: ( ( rule__OperationCall__NameAssignment_0 ) )
+            // InternalScope.g:10383:1: ( ( ( rule__OperationCall__NameAssignment_0 ) ) )
+            // InternalScope.g:10384:1: ( ( rule__OperationCall__NameAssignment_0 ) )
             {
-            // InternalScope.g:10508:1: ( ( rule__OperationCall__NameAssignment_0 ) )
-            // InternalScope.g:10509:1: ( rule__OperationCall__NameAssignment_0 )
+            // InternalScope.g:10384:1: ( ( rule__OperationCall__NameAssignment_0 ) )
+            // InternalScope.g:10385:1: ( rule__OperationCall__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getNameAssignment_0()); 
             }
-            // InternalScope.g:10510:1: ( rule__OperationCall__NameAssignment_0 )
-            // InternalScope.g:10510:2: rule__OperationCall__NameAssignment_0
+            // InternalScope.g:10386:1: ( rule__OperationCall__NameAssignment_0 )
+            // InternalScope.g:10386:2: rule__OperationCall__NameAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__NameAssignment_0();
@@ -30040,14 +29693,14 @@ public final void rule__OperationCall__Group__0__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__OperationCall__Group__1"
-    // InternalScope.g:10520:1: rule__OperationCall__Group__1 : rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2 ;
+    // InternalScope.g:10396:1: rule__OperationCall__Group__1 : rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2 ;
     public final void rule__OperationCall__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10524:1: ( rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2 )
-            // InternalScope.g:10525:2: rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2
+            // InternalScope.g:10400:1: ( rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2 )
+            // InternalScope.g:10401:2: rule__OperationCall__Group__1__Impl rule__OperationCall__Group__2
             {
             pushFollow(FOLLOW_70);
             rule__OperationCall__Group__1__Impl();
@@ -30078,17 +29731,17 @@ public final void rule__OperationCall__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__OperationCall__Group__1__Impl"
-    // InternalScope.g:10532:1: rule__OperationCall__Group__1__Impl : ( '(' ) ;
+    // InternalScope.g:10408:1: rule__OperationCall__Group__1__Impl : ( '(' ) ;
     public final void rule__OperationCall__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10536:1: ( ( '(' ) )
-            // InternalScope.g:10537:1: ( '(' )
+            // InternalScope.g:10412:1: ( ( '(' ) )
+            // InternalScope.g:10413:1: ( '(' )
             {
-            // InternalScope.g:10537:1: ( '(' )
-            // InternalScope.g:10538:1: '('
+            // InternalScope.g:10413:1: ( '(' )
+            // InternalScope.g:10414:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getLeftParenthesisKeyword_1()); 
@@ -30119,14 +29772,14 @@ public final void rule__OperationCall__Group__1__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__OperationCall__Group__2"
-    // InternalScope.g:10551:1: rule__OperationCall__Group__2 : rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3 ;
+    // InternalScope.g:10427:1: rule__OperationCall__Group__2 : rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3 ;
     public final void rule__OperationCall__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10555:1: ( rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3 )
-            // InternalScope.g:10556:2: rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3
+            // InternalScope.g:10431:1: ( rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3 )
+            // InternalScope.g:10432:2: rule__OperationCall__Group__2__Impl rule__OperationCall__Group__3
             {
             pushFollow(FOLLOW_70);
             rule__OperationCall__Group__2__Impl();
@@ -30157,31 +29810,31 @@ public final void rule__OperationCall__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__OperationCall__Group__2__Impl"
-    // InternalScope.g:10563:1: rule__OperationCall__Group__2__Impl : ( ( rule__OperationCall__Group_2__0 )? ) ;
+    // InternalScope.g:10439:1: rule__OperationCall__Group__2__Impl : ( ( rule__OperationCall__Group_2__0 )? ) ;
     public final void rule__OperationCall__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10567:1: ( ( ( rule__OperationCall__Group_2__0 )? ) )
-            // InternalScope.g:10568:1: ( ( rule__OperationCall__Group_2__0 )? )
+            // InternalScope.g:10443:1: ( ( ( rule__OperationCall__Group_2__0 )? ) )
+            // InternalScope.g:10444:1: ( ( rule__OperationCall__Group_2__0 )? )
             {
-            // InternalScope.g:10568:1: ( ( rule__OperationCall__Group_2__0 )? )
-            // InternalScope.g:10569:1: ( rule__OperationCall__Group_2__0 )?
+            // InternalScope.g:10444:1: ( ( rule__OperationCall__Group_2__0 )? )
+            // InternalScope.g:10445:1: ( rule__OperationCall__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getGroup_2()); 
             }
-            // InternalScope.g:10570:1: ( rule__OperationCall__Group_2__0 )?
-            int alt70=2;
-            int LA70_0 = input.LA(1);
+            // InternalScope.g:10446:1: ( rule__OperationCall__Group_2__0 )?
+            int alt69=2;
+            int LA69_0 = input.LA(1);
 
-            if ( ((LA70_0>=RULE_ID && LA70_0<=RULE_REAL)||LA70_0==19||(LA70_0>=22 && LA70_0<=35)||LA70_0==45||LA70_0==51||LA70_0==69||LA70_0==73||LA70_0==76||(LA70_0>=78 && LA70_0<=79)||(LA70_0>=85 && LA70_0<=86)) ) {
-                alt70=1;
+            if ( ((LA69_0>=RULE_ID && LA69_0<=RULE_REAL)||LA69_0==19||(LA69_0>=22 && LA69_0<=35)||LA69_0==45||LA69_0==51||LA69_0==69||LA69_0==73||LA69_0==76||(LA69_0>=78 && LA69_0<=79)||(LA69_0>=85 && LA69_0<=86)) ) {
+                alt69=1;
             }
-            switch (alt70) {
+            switch (alt69) {
                 case 1 :
-                    // InternalScope.g:10570:2: rule__OperationCall__Group_2__0
+                    // InternalScope.g:10446:2: rule__OperationCall__Group_2__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__OperationCall__Group_2__0();
@@ -30219,14 +29872,14 @@ public final void rule__OperationCall__Group__2__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__OperationCall__Group__3"
-    // InternalScope.g:10580:1: rule__OperationCall__Group__3 : rule__OperationCall__Group__3__Impl ;
+    // InternalScope.g:10456:1: rule__OperationCall__Group__3 : rule__OperationCall__Group__3__Impl ;
     public final void rule__OperationCall__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10584:1: ( rule__OperationCall__Group__3__Impl )
-            // InternalScope.g:10585:2: rule__OperationCall__Group__3__Impl
+            // InternalScope.g:10460:1: ( rule__OperationCall__Group__3__Impl )
+            // InternalScope.g:10461:2: rule__OperationCall__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__Group__3__Impl();
@@ -30252,17 +29905,17 @@ public final void rule__OperationCall__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__OperationCall__Group__3__Impl"
-    // InternalScope.g:10591:1: rule__OperationCall__Group__3__Impl : ( ')' ) ;
+    // InternalScope.g:10467:1: rule__OperationCall__Group__3__Impl : ( ')' ) ;
     public final void rule__OperationCall__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10595:1: ( ( ')' ) )
-            // InternalScope.g:10596:1: ( ')' )
+            // InternalScope.g:10471:1: ( ( ')' ) )
+            // InternalScope.g:10472:1: ( ')' )
             {
-            // InternalScope.g:10596:1: ( ')' )
-            // InternalScope.g:10597:1: ')'
+            // InternalScope.g:10472:1: ( ')' )
+            // InternalScope.g:10473:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getRightParenthesisKeyword_3()); 
@@ -30293,14 +29946,14 @@ public final void rule__OperationCall__Group__3__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__OperationCall__Group_2__0"
-    // InternalScope.g:10618:1: rule__OperationCall__Group_2__0 : rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1 ;
+    // InternalScope.g:10494:1: rule__OperationCall__Group_2__0 : rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1 ;
     public final void rule__OperationCall__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10622:1: ( rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1 )
-            // InternalScope.g:10623:2: rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1
+            // InternalScope.g:10498:1: ( rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1 )
+            // InternalScope.g:10499:2: rule__OperationCall__Group_2__0__Impl rule__OperationCall__Group_2__1
             {
             pushFollow(FOLLOW_71);
             rule__OperationCall__Group_2__0__Impl();
@@ -30331,23 +29984,23 @@ public final void rule__OperationCall__Group_2__0() throws RecognitionException
 
 
     // $ANTLR start "rule__OperationCall__Group_2__0__Impl"
-    // InternalScope.g:10630:1: rule__OperationCall__Group_2__0__Impl : ( ( rule__OperationCall__ParamsAssignment_2_0 ) ) ;
+    // InternalScope.g:10506:1: rule__OperationCall__Group_2__0__Impl : ( ( rule__OperationCall__ParamsAssignment_2_0 ) ) ;
     public final void rule__OperationCall__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10634:1: ( ( ( rule__OperationCall__ParamsAssignment_2_0 ) ) )
-            // InternalScope.g:10635:1: ( ( rule__OperationCall__ParamsAssignment_2_0 ) )
+            // InternalScope.g:10510:1: ( ( ( rule__OperationCall__ParamsAssignment_2_0 ) ) )
+            // InternalScope.g:10511:1: ( ( rule__OperationCall__ParamsAssignment_2_0 ) )
             {
-            // InternalScope.g:10635:1: ( ( rule__OperationCall__ParamsAssignment_2_0 ) )
-            // InternalScope.g:10636:1: ( rule__OperationCall__ParamsAssignment_2_0 )
+            // InternalScope.g:10511:1: ( ( rule__OperationCall__ParamsAssignment_2_0 ) )
+            // InternalScope.g:10512:1: ( rule__OperationCall__ParamsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getParamsAssignment_2_0()); 
             }
-            // InternalScope.g:10637:1: ( rule__OperationCall__ParamsAssignment_2_0 )
-            // InternalScope.g:10637:2: rule__OperationCall__ParamsAssignment_2_0
+            // InternalScope.g:10513:1: ( rule__OperationCall__ParamsAssignment_2_0 )
+            // InternalScope.g:10513:2: rule__OperationCall__ParamsAssignment_2_0
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__ParamsAssignment_2_0();
@@ -30382,14 +30035,14 @@ public final void rule__OperationCall__Group_2__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__OperationCall__Group_2__1"
-    // InternalScope.g:10647:1: rule__OperationCall__Group_2__1 : rule__OperationCall__Group_2__1__Impl ;
+    // InternalScope.g:10523:1: rule__OperationCall__Group_2__1 : rule__OperationCall__Group_2__1__Impl ;
     public final void rule__OperationCall__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10651:1: ( rule__OperationCall__Group_2__1__Impl )
-            // InternalScope.g:10652:2: rule__OperationCall__Group_2__1__Impl
+            // InternalScope.g:10527:1: ( rule__OperationCall__Group_2__1__Impl )
+            // InternalScope.g:10528:2: rule__OperationCall__Group_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__Group_2__1__Impl();
@@ -30415,37 +30068,37 @@ public final void rule__OperationCall__Group_2__1() throws RecognitionException
 
 
     // $ANTLR start "rule__OperationCall__Group_2__1__Impl"
-    // InternalScope.g:10658:1: rule__OperationCall__Group_2__1__Impl : ( ( rule__OperationCall__Group_2_1__0 )* ) ;
+    // InternalScope.g:10534:1: rule__OperationCall__Group_2__1__Impl : ( ( rule__OperationCall__Group_2_1__0 )* ) ;
     public final void rule__OperationCall__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10662:1: ( ( ( rule__OperationCall__Group_2_1__0 )* ) )
-            // InternalScope.g:10663:1: ( ( rule__OperationCall__Group_2_1__0 )* )
+            // InternalScope.g:10538:1: ( ( ( rule__OperationCall__Group_2_1__0 )* ) )
+            // InternalScope.g:10539:1: ( ( rule__OperationCall__Group_2_1__0 )* )
             {
-            // InternalScope.g:10663:1: ( ( rule__OperationCall__Group_2_1__0 )* )
-            // InternalScope.g:10664:1: ( rule__OperationCall__Group_2_1__0 )*
+            // InternalScope.g:10539:1: ( ( rule__OperationCall__Group_2_1__0 )* )
+            // InternalScope.g:10540:1: ( rule__OperationCall__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getGroup_2_1()); 
             }
-            // InternalScope.g:10665:1: ( rule__OperationCall__Group_2_1__0 )*
-            loop71:
+            // InternalScope.g:10541:1: ( rule__OperationCall__Group_2_1__0 )*
+            loop70:
             do {
-                int alt71=2;
-                int LA71_0 = input.LA(1);
+                int alt70=2;
+                int LA70_0 = input.LA(1);
 
-                if ( (LA71_0==61) ) {
-                    alt71=1;
+                if ( (LA70_0==60) ) {
+                    alt70=1;
                 }
 
 
-                switch (alt71) {
+                switch (alt70) {
             	case 1 :
-            	    // InternalScope.g:10665:2: rule__OperationCall__Group_2_1__0
+            	    // InternalScope.g:10541:2: rule__OperationCall__Group_2_1__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__OperationCall__Group_2_1__0();
 
             	    state._fsp--;
@@ -30455,7 +30108,7 @@ public final void rule__OperationCall__Group_2__1__Impl() throws RecognitionExce
             	    break;
 
             	default :
-            	    break loop71;
+            	    break loop70;
                 }
             } while (true);
 
@@ -30484,14 +30137,14 @@ public final void rule__OperationCall__Group_2__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__OperationCall__Group_2_1__0"
-    // InternalScope.g:10679:1: rule__OperationCall__Group_2_1__0 : rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1 ;
+    // InternalScope.g:10555:1: rule__OperationCall__Group_2_1__0 : rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1 ;
     public final void rule__OperationCall__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10683:1: ( rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1 )
-            // InternalScope.g:10684:2: rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1
+            // InternalScope.g:10559:1: ( rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1 )
+            // InternalScope.g:10560:2: rule__OperationCall__Group_2_1__0__Impl rule__OperationCall__Group_2_1__1
             {
             pushFollow(FOLLOW_17);
             rule__OperationCall__Group_2_1__0__Impl();
@@ -30522,22 +30175,22 @@ public final void rule__OperationCall__Group_2_1__0() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__OperationCall__Group_2_1__0__Impl"
-    // InternalScope.g:10691:1: rule__OperationCall__Group_2_1__0__Impl : ( ',' ) ;
+    // InternalScope.g:10567:1: rule__OperationCall__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__OperationCall__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10695:1: ( ( ',' ) )
-            // InternalScope.g:10696:1: ( ',' )
+            // InternalScope.g:10571:1: ( ( ',' ) )
+            // InternalScope.g:10572:1: ( ',' )
             {
-            // InternalScope.g:10696:1: ( ',' )
-            // InternalScope.g:10697:1: ','
+            // InternalScope.g:10572:1: ( ',' )
+            // InternalScope.g:10573:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getOperationCallAccess().getCommaKeyword_2_1_0()); 
             }
@@ -30563,14 +30216,14 @@ public final void rule__OperationCall__Group_2_1__0__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__OperationCall__Group_2_1__1"
-    // InternalScope.g:10710:1: rule__OperationCall__Group_2_1__1 : rule__OperationCall__Group_2_1__1__Impl ;
+    // InternalScope.g:10586:1: rule__OperationCall__Group_2_1__1 : rule__OperationCall__Group_2_1__1__Impl ;
     public final void rule__OperationCall__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10714:1: ( rule__OperationCall__Group_2_1__1__Impl )
-            // InternalScope.g:10715:2: rule__OperationCall__Group_2_1__1__Impl
+            // InternalScope.g:10590:1: ( rule__OperationCall__Group_2_1__1__Impl )
+            // InternalScope.g:10591:2: rule__OperationCall__Group_2_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__Group_2_1__1__Impl();
@@ -30596,23 +30249,23 @@ public final void rule__OperationCall__Group_2_1__1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__OperationCall__Group_2_1__1__Impl"
-    // InternalScope.g:10721:1: rule__OperationCall__Group_2_1__1__Impl : ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) ) ;
+    // InternalScope.g:10597:1: rule__OperationCall__Group_2_1__1__Impl : ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) ) ;
     public final void rule__OperationCall__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10725:1: ( ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) ) )
-            // InternalScope.g:10726:1: ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) )
+            // InternalScope.g:10601:1: ( ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) ) )
+            // InternalScope.g:10602:1: ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) )
             {
-            // InternalScope.g:10726:1: ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) )
-            // InternalScope.g:10727:1: ( rule__OperationCall__ParamsAssignment_2_1_1 )
+            // InternalScope.g:10602:1: ( ( rule__OperationCall__ParamsAssignment_2_1_1 ) )
+            // InternalScope.g:10603:1: ( rule__OperationCall__ParamsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getParamsAssignment_2_1_1()); 
             }
-            // InternalScope.g:10728:1: ( rule__OperationCall__ParamsAssignment_2_1_1 )
-            // InternalScope.g:10728:2: rule__OperationCall__ParamsAssignment_2_1_1
+            // InternalScope.g:10604:1: ( rule__OperationCall__ParamsAssignment_2_1_1 )
+            // InternalScope.g:10604:2: rule__OperationCall__ParamsAssignment_2_1_1
             {
             pushFollow(FOLLOW_2);
             rule__OperationCall__ParamsAssignment_2_1_1();
@@ -30647,14 +30300,14 @@ public final void rule__OperationCall__Group_2_1__1__Impl() throws RecognitionEx
 
 
     // $ANTLR start "rule__ListLiteral__Group__0"
-    // InternalScope.g:10742:1: rule__ListLiteral__Group__0 : rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1 ;
+    // InternalScope.g:10618:1: rule__ListLiteral__Group__0 : rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1 ;
     public final void rule__ListLiteral__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10746:1: ( rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1 )
-            // InternalScope.g:10747:2: rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1
+            // InternalScope.g:10622:1: ( rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1 )
+            // InternalScope.g:10623:2: rule__ListLiteral__Group__0__Impl rule__ListLiteral__Group__1
             {
             pushFollow(FOLLOW_12);
             rule__ListLiteral__Group__0__Impl();
@@ -30685,23 +30338,23 @@ public final void rule__ListLiteral__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group__0__Impl"
-    // InternalScope.g:10754:1: rule__ListLiteral__Group__0__Impl : ( () ) ;
+    // InternalScope.g:10630:1: rule__ListLiteral__Group__0__Impl : ( () ) ;
     public final void rule__ListLiteral__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10758:1: ( ( () ) )
-            // InternalScope.g:10759:1: ( () )
+            // InternalScope.g:10634:1: ( ( () ) )
+            // InternalScope.g:10635:1: ( () )
             {
-            // InternalScope.g:10759:1: ( () )
-            // InternalScope.g:10760:1: ()
+            // InternalScope.g:10635:1: ( () )
+            // InternalScope.g:10636:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getListLiteralAction_0()); 
             }
-            // InternalScope.g:10761:1: ()
-            // InternalScope.g:10763:1: 
+            // InternalScope.g:10637:1: ()
+            // InternalScope.g:10639:1: 
             {
             }
 
@@ -30726,14 +30379,14 @@ public final void rule__ListLiteral__Group__0__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ListLiteral__Group__1"
-    // InternalScope.g:10773:1: rule__ListLiteral__Group__1 : rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2 ;
+    // InternalScope.g:10649:1: rule__ListLiteral__Group__1 : rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2 ;
     public final void rule__ListLiteral__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10777:1: ( rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2 )
-            // InternalScope.g:10778:2: rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2
+            // InternalScope.g:10653:1: ( rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2 )
+            // InternalScope.g:10654:2: rule__ListLiteral__Group__1__Impl rule__ListLiteral__Group__2
             {
             pushFollow(FOLLOW_74);
             rule__ListLiteral__Group__1__Impl();
@@ -30764,17 +30417,17 @@ public final void rule__ListLiteral__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group__1__Impl"
-    // InternalScope.g:10785:1: rule__ListLiteral__Group__1__Impl : ( '{' ) ;
+    // InternalScope.g:10661:1: rule__ListLiteral__Group__1__Impl : ( '{' ) ;
     public final void rule__ListLiteral__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10789:1: ( ( '{' ) )
-            // InternalScope.g:10790:1: ( '{' )
+            // InternalScope.g:10665:1: ( ( '{' ) )
+            // InternalScope.g:10666:1: ( '{' )
             {
-            // InternalScope.g:10790:1: ( '{' )
-            // InternalScope.g:10791:1: '{'
+            // InternalScope.g:10666:1: ( '{' )
+            // InternalScope.g:10667:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getLeftCurlyBracketKeyword_1()); 
@@ -30805,14 +30458,14 @@ public final void rule__ListLiteral__Group__1__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ListLiteral__Group__2"
-    // InternalScope.g:10804:1: rule__ListLiteral__Group__2 : rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3 ;
+    // InternalScope.g:10680:1: rule__ListLiteral__Group__2 : rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3 ;
     public final void rule__ListLiteral__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10808:1: ( rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3 )
-            // InternalScope.g:10809:2: rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3
+            // InternalScope.g:10684:1: ( rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3 )
+            // InternalScope.g:10685:2: rule__ListLiteral__Group__2__Impl rule__ListLiteral__Group__3
             {
             pushFollow(FOLLOW_74);
             rule__ListLiteral__Group__2__Impl();
@@ -30843,31 +30496,31 @@ public final void rule__ListLiteral__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group__2__Impl"
-    // InternalScope.g:10816:1: rule__ListLiteral__Group__2__Impl : ( ( rule__ListLiteral__Group_2__0 )? ) ;
+    // InternalScope.g:10692:1: rule__ListLiteral__Group__2__Impl : ( ( rule__ListLiteral__Group_2__0 )? ) ;
     public final void rule__ListLiteral__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10820:1: ( ( ( rule__ListLiteral__Group_2__0 )? ) )
-            // InternalScope.g:10821:1: ( ( rule__ListLiteral__Group_2__0 )? )
+            // InternalScope.g:10696:1: ( ( ( rule__ListLiteral__Group_2__0 )? ) )
+            // InternalScope.g:10697:1: ( ( rule__ListLiteral__Group_2__0 )? )
             {
-            // InternalScope.g:10821:1: ( ( rule__ListLiteral__Group_2__0 )? )
-            // InternalScope.g:10822:1: ( rule__ListLiteral__Group_2__0 )?
+            // InternalScope.g:10697:1: ( ( rule__ListLiteral__Group_2__0 )? )
+            // InternalScope.g:10698:1: ( rule__ListLiteral__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getGroup_2()); 
             }
-            // InternalScope.g:10823:1: ( rule__ListLiteral__Group_2__0 )?
-            int alt72=2;
-            int LA72_0 = input.LA(1);
+            // InternalScope.g:10699:1: ( rule__ListLiteral__Group_2__0 )?
+            int alt71=2;
+            int LA71_0 = input.LA(1);
 
-            if ( ((LA72_0>=RULE_ID && LA72_0<=RULE_REAL)||LA72_0==19||(LA72_0>=22 && LA72_0<=35)||LA72_0==45||LA72_0==51||LA72_0==69||LA72_0==73||LA72_0==76||(LA72_0>=78 && LA72_0<=79)||(LA72_0>=85 && LA72_0<=86)) ) {
-                alt72=1;
+            if ( ((LA71_0>=RULE_ID && LA71_0<=RULE_REAL)||LA71_0==19||(LA71_0>=22 && LA71_0<=35)||LA71_0==45||LA71_0==51||LA71_0==69||LA71_0==73||LA71_0==76||(LA71_0>=78 && LA71_0<=79)||(LA71_0>=85 && LA71_0<=86)) ) {
+                alt71=1;
             }
-            switch (alt72) {
+            switch (alt71) {
                 case 1 :
-                    // InternalScope.g:10823:2: rule__ListLiteral__Group_2__0
+                    // InternalScope.g:10699:2: rule__ListLiteral__Group_2__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__ListLiteral__Group_2__0();
@@ -30905,14 +30558,14 @@ public final void rule__ListLiteral__Group__2__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ListLiteral__Group__3"
-    // InternalScope.g:10833:1: rule__ListLiteral__Group__3 : rule__ListLiteral__Group__3__Impl ;
+    // InternalScope.g:10709:1: rule__ListLiteral__Group__3 : rule__ListLiteral__Group__3__Impl ;
     public final void rule__ListLiteral__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10837:1: ( rule__ListLiteral__Group__3__Impl )
-            // InternalScope.g:10838:2: rule__ListLiteral__Group__3__Impl
+            // InternalScope.g:10713:1: ( rule__ListLiteral__Group__3__Impl )
+            // InternalScope.g:10714:2: rule__ListLiteral__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ListLiteral__Group__3__Impl();
@@ -30938,17 +30591,17 @@ public final void rule__ListLiteral__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group__3__Impl"
-    // InternalScope.g:10844:1: rule__ListLiteral__Group__3__Impl : ( '}' ) ;
+    // InternalScope.g:10720:1: rule__ListLiteral__Group__3__Impl : ( '}' ) ;
     public final void rule__ListLiteral__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10848:1: ( ( '}' ) )
-            // InternalScope.g:10849:1: ( '}' )
+            // InternalScope.g:10724:1: ( ( '}' ) )
+            // InternalScope.g:10725:1: ( '}' )
             {
-            // InternalScope.g:10849:1: ( '}' )
-            // InternalScope.g:10850:1: '}'
+            // InternalScope.g:10725:1: ( '}' )
+            // InternalScope.g:10726:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getRightCurlyBracketKeyword_3()); 
@@ -30979,14 +30632,14 @@ public final void rule__ListLiteral__Group__3__Impl() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__ListLiteral__Group_2__0"
-    // InternalScope.g:10871:1: rule__ListLiteral__Group_2__0 : rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1 ;
+    // InternalScope.g:10747:1: rule__ListLiteral__Group_2__0 : rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1 ;
     public final void rule__ListLiteral__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10875:1: ( rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1 )
-            // InternalScope.g:10876:2: rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1
+            // InternalScope.g:10751:1: ( rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1 )
+            // InternalScope.g:10752:2: rule__ListLiteral__Group_2__0__Impl rule__ListLiteral__Group_2__1
             {
             pushFollow(FOLLOW_71);
             rule__ListLiteral__Group_2__0__Impl();
@@ -31017,23 +30670,23 @@ public final void rule__ListLiteral__Group_2__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group_2__0__Impl"
-    // InternalScope.g:10883:1: rule__ListLiteral__Group_2__0__Impl : ( ( rule__ListLiteral__ElementsAssignment_2_0 ) ) ;
+    // InternalScope.g:10759:1: rule__ListLiteral__Group_2__0__Impl : ( ( rule__ListLiteral__ElementsAssignment_2_0 ) ) ;
     public final void rule__ListLiteral__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10887:1: ( ( ( rule__ListLiteral__ElementsAssignment_2_0 ) ) )
-            // InternalScope.g:10888:1: ( ( rule__ListLiteral__ElementsAssignment_2_0 ) )
+            // InternalScope.g:10763:1: ( ( ( rule__ListLiteral__ElementsAssignment_2_0 ) ) )
+            // InternalScope.g:10764:1: ( ( rule__ListLiteral__ElementsAssignment_2_0 ) )
             {
-            // InternalScope.g:10888:1: ( ( rule__ListLiteral__ElementsAssignment_2_0 ) )
-            // InternalScope.g:10889:1: ( rule__ListLiteral__ElementsAssignment_2_0 )
+            // InternalScope.g:10764:1: ( ( rule__ListLiteral__ElementsAssignment_2_0 ) )
+            // InternalScope.g:10765:1: ( rule__ListLiteral__ElementsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getElementsAssignment_2_0()); 
             }
-            // InternalScope.g:10890:1: ( rule__ListLiteral__ElementsAssignment_2_0 )
-            // InternalScope.g:10890:2: rule__ListLiteral__ElementsAssignment_2_0
+            // InternalScope.g:10766:1: ( rule__ListLiteral__ElementsAssignment_2_0 )
+            // InternalScope.g:10766:2: rule__ListLiteral__ElementsAssignment_2_0
             {
             pushFollow(FOLLOW_2);
             rule__ListLiteral__ElementsAssignment_2_0();
@@ -31068,14 +30721,14 @@ public final void rule__ListLiteral__Group_2__0__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__ListLiteral__Group_2__1"
-    // InternalScope.g:10900:1: rule__ListLiteral__Group_2__1 : rule__ListLiteral__Group_2__1__Impl ;
+    // InternalScope.g:10776:1: rule__ListLiteral__Group_2__1 : rule__ListLiteral__Group_2__1__Impl ;
     public final void rule__ListLiteral__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10904:1: ( rule__ListLiteral__Group_2__1__Impl )
-            // InternalScope.g:10905:2: rule__ListLiteral__Group_2__1__Impl
+            // InternalScope.g:10780:1: ( rule__ListLiteral__Group_2__1__Impl )
+            // InternalScope.g:10781:2: rule__ListLiteral__Group_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ListLiteral__Group_2__1__Impl();
@@ -31101,37 +30754,37 @@ public final void rule__ListLiteral__Group_2__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__ListLiteral__Group_2__1__Impl"
-    // InternalScope.g:10911:1: rule__ListLiteral__Group_2__1__Impl : ( ( rule__ListLiteral__Group_2_1__0 )* ) ;
+    // InternalScope.g:10787:1: rule__ListLiteral__Group_2__1__Impl : ( ( rule__ListLiteral__Group_2_1__0 )* ) ;
     public final void rule__ListLiteral__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10915:1: ( ( ( rule__ListLiteral__Group_2_1__0 )* ) )
-            // InternalScope.g:10916:1: ( ( rule__ListLiteral__Group_2_1__0 )* )
+            // InternalScope.g:10791:1: ( ( ( rule__ListLiteral__Group_2_1__0 )* ) )
+            // InternalScope.g:10792:1: ( ( rule__ListLiteral__Group_2_1__0 )* )
             {
-            // InternalScope.g:10916:1: ( ( rule__ListLiteral__Group_2_1__0 )* )
-            // InternalScope.g:10917:1: ( rule__ListLiteral__Group_2_1__0 )*
+            // InternalScope.g:10792:1: ( ( rule__ListLiteral__Group_2_1__0 )* )
+            // InternalScope.g:10793:1: ( rule__ListLiteral__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getGroup_2_1()); 
             }
-            // InternalScope.g:10918:1: ( rule__ListLiteral__Group_2_1__0 )*
-            loop73:
+            // InternalScope.g:10794:1: ( rule__ListLiteral__Group_2_1__0 )*
+            loop72:
             do {
-                int alt73=2;
-                int LA73_0 = input.LA(1);
+                int alt72=2;
+                int LA72_0 = input.LA(1);
 
-                if ( (LA73_0==61) ) {
-                    alt73=1;
+                if ( (LA72_0==60) ) {
+                    alt72=1;
                 }
 
 
-                switch (alt73) {
+                switch (alt72) {
             	case 1 :
-            	    // InternalScope.g:10918:2: rule__ListLiteral__Group_2_1__0
+            	    // InternalScope.g:10794:2: rule__ListLiteral__Group_2_1__0
             	    {
-            	    pushFollow(FOLLOW_40);
+            	    pushFollow(FOLLOW_39);
             	    rule__ListLiteral__Group_2_1__0();
 
             	    state._fsp--;
@@ -31141,7 +30794,7 @@ public final void rule__ListLiteral__Group_2__1__Impl() throws RecognitionExcept
             	    break;
 
             	default :
-            	    break loop73;
+            	    break loop72;
                 }
             } while (true);
 
@@ -31170,14 +30823,14 @@ public final void rule__ListLiteral__Group_2__1__Impl() throws RecognitionExcept
 
 
     // $ANTLR start "rule__ListLiteral__Group_2_1__0"
-    // InternalScope.g:10932:1: rule__ListLiteral__Group_2_1__0 : rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1 ;
+    // InternalScope.g:10808:1: rule__ListLiteral__Group_2_1__0 : rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1 ;
     public final void rule__ListLiteral__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10936:1: ( rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1 )
-            // InternalScope.g:10937:2: rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1
+            // InternalScope.g:10812:1: ( rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1 )
+            // InternalScope.g:10813:2: rule__ListLiteral__Group_2_1__0__Impl rule__ListLiteral__Group_2_1__1
             {
             pushFollow(FOLLOW_17);
             rule__ListLiteral__Group_2_1__0__Impl();
@@ -31208,22 +30861,22 @@ public final void rule__ListLiteral__Group_2_1__0() throws RecognitionException
 
 
     // $ANTLR start "rule__ListLiteral__Group_2_1__0__Impl"
-    // InternalScope.g:10944:1: rule__ListLiteral__Group_2_1__0__Impl : ( ',' ) ;
+    // InternalScope.g:10820:1: rule__ListLiteral__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__ListLiteral__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10948:1: ( ( ',' ) )
-            // InternalScope.g:10949:1: ( ',' )
+            // InternalScope.g:10824:1: ( ( ',' ) )
+            // InternalScope.g:10825:1: ( ',' )
             {
-            // InternalScope.g:10949:1: ( ',' )
-            // InternalScope.g:10950:1: ','
+            // InternalScope.g:10825:1: ( ',' )
+            // InternalScope.g:10826:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,61,FOLLOW_2); if (state.failed) return ;
+            match(input,60,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getListLiteralAccess().getCommaKeyword_2_1_0()); 
             }
@@ -31249,14 +30902,14 @@ public final void rule__ListLiteral__Group_2_1__0__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ListLiteral__Group_2_1__1"
-    // InternalScope.g:10963:1: rule__ListLiteral__Group_2_1__1 : rule__ListLiteral__Group_2_1__1__Impl ;
+    // InternalScope.g:10839:1: rule__ListLiteral__Group_2_1__1 : rule__ListLiteral__Group_2_1__1__Impl ;
     public final void rule__ListLiteral__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10967:1: ( rule__ListLiteral__Group_2_1__1__Impl )
-            // InternalScope.g:10968:2: rule__ListLiteral__Group_2_1__1__Impl
+            // InternalScope.g:10843:1: ( rule__ListLiteral__Group_2_1__1__Impl )
+            // InternalScope.g:10844:2: rule__ListLiteral__Group_2_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ListLiteral__Group_2_1__1__Impl();
@@ -31282,23 +30935,23 @@ public final void rule__ListLiteral__Group_2_1__1() throws RecognitionException
 
 
     // $ANTLR start "rule__ListLiteral__Group_2_1__1__Impl"
-    // InternalScope.g:10974:1: rule__ListLiteral__Group_2_1__1__Impl : ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) ) ;
+    // InternalScope.g:10850:1: rule__ListLiteral__Group_2_1__1__Impl : ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) ) ;
     public final void rule__ListLiteral__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10978:1: ( ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) ) )
-            // InternalScope.g:10979:1: ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) )
+            // InternalScope.g:10854:1: ( ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) ) )
+            // InternalScope.g:10855:1: ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) )
             {
-            // InternalScope.g:10979:1: ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) )
-            // InternalScope.g:10980:1: ( rule__ListLiteral__ElementsAssignment_2_1_1 )
+            // InternalScope.g:10855:1: ( ( rule__ListLiteral__ElementsAssignment_2_1_1 ) )
+            // InternalScope.g:10856:1: ( rule__ListLiteral__ElementsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getElementsAssignment_2_1_1()); 
             }
-            // InternalScope.g:10981:1: ( rule__ListLiteral__ElementsAssignment_2_1_1 )
-            // InternalScope.g:10981:2: rule__ListLiteral__ElementsAssignment_2_1_1
+            // InternalScope.g:10857:1: ( rule__ListLiteral__ElementsAssignment_2_1_1 )
+            // InternalScope.g:10857:2: rule__ListLiteral__ElementsAssignment_2_1_1
             {
             pushFollow(FOLLOW_2);
             rule__ListLiteral__ElementsAssignment_2_1_1();
@@ -31333,14 +30986,14 @@ public final void rule__ListLiteral__Group_2_1__1__Impl() throws RecognitionExce
 
 
     // $ANTLR start "rule__ConstructorCallExpression__Group__0"
-    // InternalScope.g:10995:1: rule__ConstructorCallExpression__Group__0 : rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1 ;
+    // InternalScope.g:10871:1: rule__ConstructorCallExpression__Group__0 : rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1 ;
     public final void rule__ConstructorCallExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:10999:1: ( rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1 )
-            // InternalScope.g:11000:2: rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1
+            // InternalScope.g:10875:1: ( rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1 )
+            // InternalScope.g:10876:2: rule__ConstructorCallExpression__Group__0__Impl rule__ConstructorCallExpression__Group__1
             {
             pushFollow(FOLLOW_48);
             rule__ConstructorCallExpression__Group__0__Impl();
@@ -31371,17 +31024,17 @@ public final void rule__ConstructorCallExpression__Group__0() throws Recognition
 
 
     // $ANTLR start "rule__ConstructorCallExpression__Group__0__Impl"
-    // InternalScope.g:11007:1: rule__ConstructorCallExpression__Group__0__Impl : ( 'new' ) ;
+    // InternalScope.g:10883:1: rule__ConstructorCallExpression__Group__0__Impl : ( 'new' ) ;
     public final void rule__ConstructorCallExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11011:1: ( ( 'new' ) )
-            // InternalScope.g:11012:1: ( 'new' )
+            // InternalScope.g:10887:1: ( ( 'new' ) )
+            // InternalScope.g:10888:1: ( 'new' )
             {
-            // InternalScope.g:11012:1: ( 'new' )
-            // InternalScope.g:11013:1: 'new'
+            // InternalScope.g:10888:1: ( 'new' )
+            // InternalScope.g:10889:1: 'new'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getConstructorCallExpressionAccess().getNewKeyword_0()); 
@@ -31412,14 +31065,14 @@ public final void rule__ConstructorCallExpression__Group__0__Impl() throws Recog
 
 
     // $ANTLR start "rule__ConstructorCallExpression__Group__1"
-    // InternalScope.g:11026:1: rule__ConstructorCallExpression__Group__1 : rule__ConstructorCallExpression__Group__1__Impl ;
+    // InternalScope.g:10902:1: rule__ConstructorCallExpression__Group__1 : rule__ConstructorCallExpression__Group__1__Impl ;
     public final void rule__ConstructorCallExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11030:1: ( rule__ConstructorCallExpression__Group__1__Impl )
-            // InternalScope.g:11031:2: rule__ConstructorCallExpression__Group__1__Impl
+            // InternalScope.g:10906:1: ( rule__ConstructorCallExpression__Group__1__Impl )
+            // InternalScope.g:10907:2: rule__ConstructorCallExpression__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__ConstructorCallExpression__Group__1__Impl();
@@ -31445,23 +31098,23 @@ public final void rule__ConstructorCallExpression__Group__1() throws Recognition
 
 
     // $ANTLR start "rule__ConstructorCallExpression__Group__1__Impl"
-    // InternalScope.g:11037:1: rule__ConstructorCallExpression__Group__1__Impl : ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) ) ;
+    // InternalScope.g:10913:1: rule__ConstructorCallExpression__Group__1__Impl : ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) ) ;
     public final void rule__ConstructorCallExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11041:1: ( ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) ) )
-            // InternalScope.g:11042:1: ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) )
+            // InternalScope.g:10917:1: ( ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) ) )
+            // InternalScope.g:10918:1: ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) )
             {
-            // InternalScope.g:11042:1: ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) )
-            // InternalScope.g:11043:1: ( rule__ConstructorCallExpression__TypeAssignment_1 )
+            // InternalScope.g:10918:1: ( ( rule__ConstructorCallExpression__TypeAssignment_1 ) )
+            // InternalScope.g:10919:1: ( rule__ConstructorCallExpression__TypeAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getConstructorCallExpressionAccess().getTypeAssignment_1()); 
             }
-            // InternalScope.g:11044:1: ( rule__ConstructorCallExpression__TypeAssignment_1 )
-            // InternalScope.g:11044:2: rule__ConstructorCallExpression__TypeAssignment_1
+            // InternalScope.g:10920:1: ( rule__ConstructorCallExpression__TypeAssignment_1 )
+            // InternalScope.g:10920:2: rule__ConstructorCallExpression__TypeAssignment_1
             {
             pushFollow(FOLLOW_2);
             rule__ConstructorCallExpression__TypeAssignment_1();
@@ -31496,16 +31149,16 @@ public final void rule__ConstructorCallExpression__Group__1__Impl() throws Recog
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__0"
-    // InternalScope.g:11058:1: rule__TypeSelectExpression__Group__0 : rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1 ;
+    // InternalScope.g:10934:1: rule__TypeSelectExpression__Group__0 : rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1 ;
     public final void rule__TypeSelectExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11062:1: ( rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1 )
-            // InternalScope.g:11063:2: rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1
+            // InternalScope.g:10938:1: ( rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1 )
+            // InternalScope.g:10939:2: rule__TypeSelectExpression__Group__0__Impl rule__TypeSelectExpression__Group__1
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__TypeSelectExpression__Group__0__Impl();
 
             state._fsp--;
@@ -31534,23 +31187,23 @@ public final void rule__TypeSelectExpression__Group__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__0__Impl"
-    // InternalScope.g:11070:1: rule__TypeSelectExpression__Group__0__Impl : ( ( rule__TypeSelectExpression__NameAssignment_0 ) ) ;
+    // InternalScope.g:10946:1: rule__TypeSelectExpression__Group__0__Impl : ( ( rule__TypeSelectExpression__NameAssignment_0 ) ) ;
     public final void rule__TypeSelectExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11074:1: ( ( ( rule__TypeSelectExpression__NameAssignment_0 ) ) )
-            // InternalScope.g:11075:1: ( ( rule__TypeSelectExpression__NameAssignment_0 ) )
+            // InternalScope.g:10950:1: ( ( ( rule__TypeSelectExpression__NameAssignment_0 ) ) )
+            // InternalScope.g:10951:1: ( ( rule__TypeSelectExpression__NameAssignment_0 ) )
             {
-            // InternalScope.g:11075:1: ( ( rule__TypeSelectExpression__NameAssignment_0 ) )
-            // InternalScope.g:11076:1: ( rule__TypeSelectExpression__NameAssignment_0 )
+            // InternalScope.g:10951:1: ( ( rule__TypeSelectExpression__NameAssignment_0 ) )
+            // InternalScope.g:10952:1: ( rule__TypeSelectExpression__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getNameAssignment_0()); 
             }
-            // InternalScope.g:11077:1: ( rule__TypeSelectExpression__NameAssignment_0 )
-            // InternalScope.g:11077:2: rule__TypeSelectExpression__NameAssignment_0
+            // InternalScope.g:10953:1: ( rule__TypeSelectExpression__NameAssignment_0 )
+            // InternalScope.g:10953:2: rule__TypeSelectExpression__NameAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__TypeSelectExpression__NameAssignment_0();
@@ -31585,14 +31238,14 @@ public final void rule__TypeSelectExpression__Group__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__1"
-    // InternalScope.g:11087:1: rule__TypeSelectExpression__Group__1 : rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2 ;
+    // InternalScope.g:10963:1: rule__TypeSelectExpression__Group__1 : rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2 ;
     public final void rule__TypeSelectExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11091:1: ( rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2 )
-            // InternalScope.g:11092:2: rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2
+            // InternalScope.g:10967:1: ( rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2 )
+            // InternalScope.g:10968:2: rule__TypeSelectExpression__Group__1__Impl rule__TypeSelectExpression__Group__2
             {
             pushFollow(FOLLOW_48);
             rule__TypeSelectExpression__Group__1__Impl();
@@ -31623,17 +31276,17 @@ public final void rule__TypeSelectExpression__Group__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__1__Impl"
-    // InternalScope.g:11099:1: rule__TypeSelectExpression__Group__1__Impl : ( '(' ) ;
+    // InternalScope.g:10975:1: rule__TypeSelectExpression__Group__1__Impl : ( '(' ) ;
     public final void rule__TypeSelectExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11103:1: ( ( '(' ) )
-            // InternalScope.g:11104:1: ( '(' )
+            // InternalScope.g:10979:1: ( ( '(' ) )
+            // InternalScope.g:10980:1: ( '(' )
             {
-            // InternalScope.g:11104:1: ( '(' )
-            // InternalScope.g:11105:1: '('
+            // InternalScope.g:10980:1: ( '(' )
+            // InternalScope.g:10981:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getLeftParenthesisKeyword_1()); 
@@ -31664,14 +31317,14 @@ public final void rule__TypeSelectExpression__Group__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__2"
-    // InternalScope.g:11118:1: rule__TypeSelectExpression__Group__2 : rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3 ;
+    // InternalScope.g:10994:1: rule__TypeSelectExpression__Group__2 : rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3 ;
     public final void rule__TypeSelectExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11122:1: ( rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3 )
-            // InternalScope.g:11123:2: rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3
+            // InternalScope.g:10998:1: ( rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3 )
+            // InternalScope.g:10999:2: rule__TypeSelectExpression__Group__2__Impl rule__TypeSelectExpression__Group__3
             {
             pushFollow(FOLLOW_23);
             rule__TypeSelectExpression__Group__2__Impl();
@@ -31702,23 +31355,23 @@ public final void rule__TypeSelectExpression__Group__2() throws RecognitionExcep
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__2__Impl"
-    // InternalScope.g:11130:1: rule__TypeSelectExpression__Group__2__Impl : ( ( rule__TypeSelectExpression__TypeAssignment_2 ) ) ;
+    // InternalScope.g:11006:1: rule__TypeSelectExpression__Group__2__Impl : ( ( rule__TypeSelectExpression__TypeAssignment_2 ) ) ;
     public final void rule__TypeSelectExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11134:1: ( ( ( rule__TypeSelectExpression__TypeAssignment_2 ) ) )
-            // InternalScope.g:11135:1: ( ( rule__TypeSelectExpression__TypeAssignment_2 ) )
+            // InternalScope.g:11010:1: ( ( ( rule__TypeSelectExpression__TypeAssignment_2 ) ) )
+            // InternalScope.g:11011:1: ( ( rule__TypeSelectExpression__TypeAssignment_2 ) )
             {
-            // InternalScope.g:11135:1: ( ( rule__TypeSelectExpression__TypeAssignment_2 ) )
-            // InternalScope.g:11136:1: ( rule__TypeSelectExpression__TypeAssignment_2 )
+            // InternalScope.g:11011:1: ( ( rule__TypeSelectExpression__TypeAssignment_2 ) )
+            // InternalScope.g:11012:1: ( rule__TypeSelectExpression__TypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getTypeAssignment_2()); 
             }
-            // InternalScope.g:11137:1: ( rule__TypeSelectExpression__TypeAssignment_2 )
-            // InternalScope.g:11137:2: rule__TypeSelectExpression__TypeAssignment_2
+            // InternalScope.g:11013:1: ( rule__TypeSelectExpression__TypeAssignment_2 )
+            // InternalScope.g:11013:2: rule__TypeSelectExpression__TypeAssignment_2
             {
             pushFollow(FOLLOW_2);
             rule__TypeSelectExpression__TypeAssignment_2();
@@ -31753,14 +31406,14 @@ public final void rule__TypeSelectExpression__Group__2__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__3"
-    // InternalScope.g:11147:1: rule__TypeSelectExpression__Group__3 : rule__TypeSelectExpression__Group__3__Impl ;
+    // InternalScope.g:11023:1: rule__TypeSelectExpression__Group__3 : rule__TypeSelectExpression__Group__3__Impl ;
     public final void rule__TypeSelectExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11151:1: ( rule__TypeSelectExpression__Group__3__Impl )
-            // InternalScope.g:11152:2: rule__TypeSelectExpression__Group__3__Impl
+            // InternalScope.g:11027:1: ( rule__TypeSelectExpression__Group__3__Impl )
+            // InternalScope.g:11028:2: rule__TypeSelectExpression__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__TypeSelectExpression__Group__3__Impl();
@@ -31786,17 +31439,17 @@ public final void rule__TypeSelectExpression__Group__3() throws RecognitionExcep
 
 
     // $ANTLR start "rule__TypeSelectExpression__Group__3__Impl"
-    // InternalScope.g:11158:1: rule__TypeSelectExpression__Group__3__Impl : ( ')' ) ;
+    // InternalScope.g:11034:1: rule__TypeSelectExpression__Group__3__Impl : ( ')' ) ;
     public final void rule__TypeSelectExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11162:1: ( ( ')' ) )
-            // InternalScope.g:11163:1: ( ')' )
+            // InternalScope.g:11038:1: ( ( ')' ) )
+            // InternalScope.g:11039:1: ( ')' )
             {
-            // InternalScope.g:11163:1: ( ')' )
-            // InternalScope.g:11164:1: ')'
+            // InternalScope.g:11039:1: ( ')' )
+            // InternalScope.g:11040:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getRightParenthesisKeyword_3()); 
@@ -31827,16 +31480,16 @@ public final void rule__TypeSelectExpression__Group__3__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group__0"
-    // InternalScope.g:11185:1: rule__CollectionExpression__Group__0 : rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1 ;
+    // InternalScope.g:11061:1: rule__CollectionExpression__Group__0 : rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1 ;
     public final void rule__CollectionExpression__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11189:1: ( rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1 )
-            // InternalScope.g:11190:2: rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1
+            // InternalScope.g:11065:1: ( rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1 )
+            // InternalScope.g:11066:2: rule__CollectionExpression__Group__0__Impl rule__CollectionExpression__Group__1
             {
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             rule__CollectionExpression__Group__0__Impl();
 
             state._fsp--;
@@ -31865,23 +31518,23 @@ public final void rule__CollectionExpression__Group__0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionExpression__Group__0__Impl"
-    // InternalScope.g:11197:1: rule__CollectionExpression__Group__0__Impl : ( ( rule__CollectionExpression__NameAssignment_0 ) ) ;
+    // InternalScope.g:11073:1: rule__CollectionExpression__Group__0__Impl : ( ( rule__CollectionExpression__NameAssignment_0 ) ) ;
     public final void rule__CollectionExpression__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11201:1: ( ( ( rule__CollectionExpression__NameAssignment_0 ) ) )
-            // InternalScope.g:11202:1: ( ( rule__CollectionExpression__NameAssignment_0 ) )
+            // InternalScope.g:11077:1: ( ( ( rule__CollectionExpression__NameAssignment_0 ) ) )
+            // InternalScope.g:11078:1: ( ( rule__CollectionExpression__NameAssignment_0 ) )
             {
-            // InternalScope.g:11202:1: ( ( rule__CollectionExpression__NameAssignment_0 ) )
-            // InternalScope.g:11203:1: ( rule__CollectionExpression__NameAssignment_0 )
+            // InternalScope.g:11078:1: ( ( rule__CollectionExpression__NameAssignment_0 ) )
+            // InternalScope.g:11079:1: ( rule__CollectionExpression__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getNameAssignment_0()); 
             }
-            // InternalScope.g:11204:1: ( rule__CollectionExpression__NameAssignment_0 )
-            // InternalScope.g:11204:2: rule__CollectionExpression__NameAssignment_0
+            // InternalScope.g:11080:1: ( rule__CollectionExpression__NameAssignment_0 )
+            // InternalScope.g:11080:2: rule__CollectionExpression__NameAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__NameAssignment_0();
@@ -31916,14 +31569,14 @@ public final void rule__CollectionExpression__Group__0__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group__1"
-    // InternalScope.g:11214:1: rule__CollectionExpression__Group__1 : rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2 ;
+    // InternalScope.g:11090:1: rule__CollectionExpression__Group__1 : rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2 ;
     public final void rule__CollectionExpression__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11218:1: ( rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2 )
-            // InternalScope.g:11219:2: rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2
+            // InternalScope.g:11094:1: ( rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2 )
+            // InternalScope.g:11095:2: rule__CollectionExpression__Group__1__Impl rule__CollectionExpression__Group__2
             {
             pushFollow(FOLLOW_17);
             rule__CollectionExpression__Group__1__Impl();
@@ -31954,17 +31607,17 @@ public final void rule__CollectionExpression__Group__1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionExpression__Group__1__Impl"
-    // InternalScope.g:11226:1: rule__CollectionExpression__Group__1__Impl : ( '(' ) ;
+    // InternalScope.g:11102:1: rule__CollectionExpression__Group__1__Impl : ( '(' ) ;
     public final void rule__CollectionExpression__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11230:1: ( ( '(' ) )
-            // InternalScope.g:11231:1: ( '(' )
+            // InternalScope.g:11106:1: ( ( '(' ) )
+            // InternalScope.g:11107:1: ( '(' )
             {
-            // InternalScope.g:11231:1: ( '(' )
-            // InternalScope.g:11232:1: '('
+            // InternalScope.g:11107:1: ( '(' )
+            // InternalScope.g:11108:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getLeftParenthesisKeyword_1()); 
@@ -31995,14 +31648,14 @@ public final void rule__CollectionExpression__Group__1__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group__2"
-    // InternalScope.g:11245:1: rule__CollectionExpression__Group__2 : rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3 ;
+    // InternalScope.g:11121:1: rule__CollectionExpression__Group__2 : rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3 ;
     public final void rule__CollectionExpression__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11249:1: ( rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3 )
-            // InternalScope.g:11250:2: rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3
+            // InternalScope.g:11125:1: ( rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3 )
+            // InternalScope.g:11126:2: rule__CollectionExpression__Group__2__Impl rule__CollectionExpression__Group__3
             {
             pushFollow(FOLLOW_17);
             rule__CollectionExpression__Group__2__Impl();
@@ -32033,35 +31686,35 @@ public final void rule__CollectionExpression__Group__2() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionExpression__Group__2__Impl"
-    // InternalScope.g:11257:1: rule__CollectionExpression__Group__2__Impl : ( ( rule__CollectionExpression__Group_2__0 )? ) ;
+    // InternalScope.g:11133:1: rule__CollectionExpression__Group__2__Impl : ( ( rule__CollectionExpression__Group_2__0 )? ) ;
     public final void rule__CollectionExpression__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11261:1: ( ( ( rule__CollectionExpression__Group_2__0 )? ) )
-            // InternalScope.g:11262:1: ( ( rule__CollectionExpression__Group_2__0 )? )
+            // InternalScope.g:11137:1: ( ( ( rule__CollectionExpression__Group_2__0 )? ) )
+            // InternalScope.g:11138:1: ( ( rule__CollectionExpression__Group_2__0 )? )
             {
-            // InternalScope.g:11262:1: ( ( rule__CollectionExpression__Group_2__0 )? )
-            // InternalScope.g:11263:1: ( rule__CollectionExpression__Group_2__0 )?
+            // InternalScope.g:11138:1: ( ( rule__CollectionExpression__Group_2__0 )? )
+            // InternalScope.g:11139:1: ( rule__CollectionExpression__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getGroup_2()); 
             }
-            // InternalScope.g:11264:1: ( rule__CollectionExpression__Group_2__0 )?
-            int alt74=2;
-            int LA74_0 = input.LA(1);
+            // InternalScope.g:11140:1: ( rule__CollectionExpression__Group_2__0 )?
+            int alt73=2;
+            int LA73_0 = input.LA(1);
 
-            if ( (LA74_0==RULE_ID) ) {
-                int LA74_1 = input.LA(2);
+            if ( (LA73_0==RULE_ID) ) {
+                int LA73_1 = input.LA(2);
 
-                if ( (LA74_1==58) ) {
-                    alt74=1;
+                if ( (LA73_1==66) ) {
+                    alt73=1;
                 }
             }
-            switch (alt74) {
+            switch (alt73) {
                 case 1 :
-                    // InternalScope.g:11264:2: rule__CollectionExpression__Group_2__0
+                    // InternalScope.g:11140:2: rule__CollectionExpression__Group_2__0
                     {
                     pushFollow(FOLLOW_2);
                     rule__CollectionExpression__Group_2__0();
@@ -32099,14 +31752,14 @@ public final void rule__CollectionExpression__Group__2__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group__3"
-    // InternalScope.g:11274:1: rule__CollectionExpression__Group__3 : rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4 ;
+    // InternalScope.g:11150:1: rule__CollectionExpression__Group__3 : rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4 ;
     public final void rule__CollectionExpression__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11278:1: ( rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4 )
-            // InternalScope.g:11279:2: rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4
+            // InternalScope.g:11154:1: ( rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4 )
+            // InternalScope.g:11155:2: rule__CollectionExpression__Group__3__Impl rule__CollectionExpression__Group__4
             {
             pushFollow(FOLLOW_23);
             rule__CollectionExpression__Group__3__Impl();
@@ -32137,23 +31790,23 @@ public final void rule__CollectionExpression__Group__3() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionExpression__Group__3__Impl"
-    // InternalScope.g:11286:1: rule__CollectionExpression__Group__3__Impl : ( ( rule__CollectionExpression__ExpAssignment_3 ) ) ;
+    // InternalScope.g:11162:1: rule__CollectionExpression__Group__3__Impl : ( ( rule__CollectionExpression__ExpAssignment_3 ) ) ;
     public final void rule__CollectionExpression__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11290:1: ( ( ( rule__CollectionExpression__ExpAssignment_3 ) ) )
-            // InternalScope.g:11291:1: ( ( rule__CollectionExpression__ExpAssignment_3 ) )
+            // InternalScope.g:11166:1: ( ( ( rule__CollectionExpression__ExpAssignment_3 ) ) )
+            // InternalScope.g:11167:1: ( ( rule__CollectionExpression__ExpAssignment_3 ) )
             {
-            // InternalScope.g:11291:1: ( ( rule__CollectionExpression__ExpAssignment_3 ) )
-            // InternalScope.g:11292:1: ( rule__CollectionExpression__ExpAssignment_3 )
+            // InternalScope.g:11167:1: ( ( rule__CollectionExpression__ExpAssignment_3 ) )
+            // InternalScope.g:11168:1: ( rule__CollectionExpression__ExpAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getExpAssignment_3()); 
             }
-            // InternalScope.g:11293:1: ( rule__CollectionExpression__ExpAssignment_3 )
-            // InternalScope.g:11293:2: rule__CollectionExpression__ExpAssignment_3
+            // InternalScope.g:11169:1: ( rule__CollectionExpression__ExpAssignment_3 )
+            // InternalScope.g:11169:2: rule__CollectionExpression__ExpAssignment_3
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__ExpAssignment_3();
@@ -32188,14 +31841,14 @@ public final void rule__CollectionExpression__Group__3__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group__4"
-    // InternalScope.g:11303:1: rule__CollectionExpression__Group__4 : rule__CollectionExpression__Group__4__Impl ;
+    // InternalScope.g:11179:1: rule__CollectionExpression__Group__4 : rule__CollectionExpression__Group__4__Impl ;
     public final void rule__CollectionExpression__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11307:1: ( rule__CollectionExpression__Group__4__Impl )
-            // InternalScope.g:11308:2: rule__CollectionExpression__Group__4__Impl
+            // InternalScope.g:11183:1: ( rule__CollectionExpression__Group__4__Impl )
+            // InternalScope.g:11184:2: rule__CollectionExpression__Group__4__Impl
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__Group__4__Impl();
@@ -32221,17 +31874,17 @@ public final void rule__CollectionExpression__Group__4() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionExpression__Group__4__Impl"
-    // InternalScope.g:11314:1: rule__CollectionExpression__Group__4__Impl : ( ')' ) ;
+    // InternalScope.g:11190:1: rule__CollectionExpression__Group__4__Impl : ( ')' ) ;
     public final void rule__CollectionExpression__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11318:1: ( ( ')' ) )
-            // InternalScope.g:11319:1: ( ')' )
+            // InternalScope.g:11194:1: ( ( ')' ) )
+            // InternalScope.g:11195:1: ( ')' )
             {
-            // InternalScope.g:11319:1: ( ')' )
-            // InternalScope.g:11320:1: ')'
+            // InternalScope.g:11195:1: ( ')' )
+            // InternalScope.g:11196:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getRightParenthesisKeyword_4()); 
@@ -32262,16 +31915,16 @@ public final void rule__CollectionExpression__Group__4__Impl() throws Recognitio
 
 
     // $ANTLR start "rule__CollectionExpression__Group_2__0"
-    // InternalScope.g:11343:1: rule__CollectionExpression__Group_2__0 : rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1 ;
+    // InternalScope.g:11219:1: rule__CollectionExpression__Group_2__0 : rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1 ;
     public final void rule__CollectionExpression__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11347:1: ( rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1 )
-            // InternalScope.g:11348:2: rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1
+            // InternalScope.g:11223:1: ( rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1 )
+            // InternalScope.g:11224:2: rule__CollectionExpression__Group_2__0__Impl rule__CollectionExpression__Group_2__1
             {
-            pushFollow(FOLLOW_31);
+            pushFollow(FOLLOW_42);
             rule__CollectionExpression__Group_2__0__Impl();
 
             state._fsp--;
@@ -32300,23 +31953,23 @@ public final void rule__CollectionExpression__Group_2__0() throws RecognitionExc
 
 
     // $ANTLR start "rule__CollectionExpression__Group_2__0__Impl"
-    // InternalScope.g:11355:1: rule__CollectionExpression__Group_2__0__Impl : ( ( rule__CollectionExpression__VarAssignment_2_0 ) ) ;
+    // InternalScope.g:11231:1: rule__CollectionExpression__Group_2__0__Impl : ( ( rule__CollectionExpression__VarAssignment_2_0 ) ) ;
     public final void rule__CollectionExpression__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11359:1: ( ( ( rule__CollectionExpression__VarAssignment_2_0 ) ) )
-            // InternalScope.g:11360:1: ( ( rule__CollectionExpression__VarAssignment_2_0 ) )
+            // InternalScope.g:11235:1: ( ( ( rule__CollectionExpression__VarAssignment_2_0 ) ) )
+            // InternalScope.g:11236:1: ( ( rule__CollectionExpression__VarAssignment_2_0 ) )
             {
-            // InternalScope.g:11360:1: ( ( rule__CollectionExpression__VarAssignment_2_0 ) )
-            // InternalScope.g:11361:1: ( rule__CollectionExpression__VarAssignment_2_0 )
+            // InternalScope.g:11236:1: ( ( rule__CollectionExpression__VarAssignment_2_0 ) )
+            // InternalScope.g:11237:1: ( rule__CollectionExpression__VarAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getVarAssignment_2_0()); 
             }
-            // InternalScope.g:11362:1: ( rule__CollectionExpression__VarAssignment_2_0 )
-            // InternalScope.g:11362:2: rule__CollectionExpression__VarAssignment_2_0
+            // InternalScope.g:11238:1: ( rule__CollectionExpression__VarAssignment_2_0 )
+            // InternalScope.g:11238:2: rule__CollectionExpression__VarAssignment_2_0
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__VarAssignment_2_0();
@@ -32351,14 +32004,14 @@ public final void rule__CollectionExpression__Group_2__0__Impl() throws Recognit
 
 
     // $ANTLR start "rule__CollectionExpression__Group_2__1"
-    // InternalScope.g:11372:1: rule__CollectionExpression__Group_2__1 : rule__CollectionExpression__Group_2__1__Impl ;
+    // InternalScope.g:11248:1: rule__CollectionExpression__Group_2__1 : rule__CollectionExpression__Group_2__1__Impl ;
     public final void rule__CollectionExpression__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11376:1: ( rule__CollectionExpression__Group_2__1__Impl )
-            // InternalScope.g:11377:2: rule__CollectionExpression__Group_2__1__Impl
+            // InternalScope.g:11252:1: ( rule__CollectionExpression__Group_2__1__Impl )
+            // InternalScope.g:11253:2: rule__CollectionExpression__Group_2__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__Group_2__1__Impl();
@@ -32384,22 +32037,22 @@ public final void rule__CollectionExpression__Group_2__1() throws RecognitionExc
 
 
     // $ANTLR start "rule__CollectionExpression__Group_2__1__Impl"
-    // InternalScope.g:11383:1: rule__CollectionExpression__Group_2__1__Impl : ( '|' ) ;
+    // InternalScope.g:11259:1: rule__CollectionExpression__Group_2__1__Impl : ( '|' ) ;
     public final void rule__CollectionExpression__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11387:1: ( ( '|' ) )
-            // InternalScope.g:11388:1: ( '|' )
+            // InternalScope.g:11263:1: ( ( '|' ) )
+            // InternalScope.g:11264:1: ( '|' )
             {
-            // InternalScope.g:11388:1: ( '|' )
-            // InternalScope.g:11389:1: '|'
+            // InternalScope.g:11264:1: ( '|' )
+            // InternalScope.g:11265:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getVerticalLineKeyword_2_1()); 
             }
-            match(input,58,FOLLOW_2); if (state.failed) return ;
+            match(input,66,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionExpressionAccess().getVerticalLineKeyword_2_1()); 
             }
@@ -32425,14 +32078,14 @@ public final void rule__CollectionExpression__Group_2__1__Impl() throws Recognit
 
 
     // $ANTLR start "rule__CollectionType__Group__0"
-    // InternalScope.g:11406:1: rule__CollectionType__Group__0 : rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1 ;
+    // InternalScope.g:11282:1: rule__CollectionType__Group__0 : rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1 ;
     public final void rule__CollectionType__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11410:1: ( rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1 )
-            // InternalScope.g:11411:2: rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1
+            // InternalScope.g:11286:1: ( rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1 )
+            // InternalScope.g:11287:2: rule__CollectionType__Group__0__Impl rule__CollectionType__Group__1
             {
             pushFollow(FOLLOW_29);
             rule__CollectionType__Group__0__Impl();
@@ -32463,23 +32116,23 @@ public final void rule__CollectionType__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__CollectionType__Group__0__Impl"
-    // InternalScope.g:11418:1: rule__CollectionType__Group__0__Impl : ( ( rule__CollectionType__ClAssignment_0 ) ) ;
+    // InternalScope.g:11294:1: rule__CollectionType__Group__0__Impl : ( ( rule__CollectionType__ClAssignment_0 ) ) ;
     public final void rule__CollectionType__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11422:1: ( ( ( rule__CollectionType__ClAssignment_0 ) ) )
-            // InternalScope.g:11423:1: ( ( rule__CollectionType__ClAssignment_0 ) )
+            // InternalScope.g:11298:1: ( ( ( rule__CollectionType__ClAssignment_0 ) ) )
+            // InternalScope.g:11299:1: ( ( rule__CollectionType__ClAssignment_0 ) )
             {
-            // InternalScope.g:11423:1: ( ( rule__CollectionType__ClAssignment_0 ) )
-            // InternalScope.g:11424:1: ( rule__CollectionType__ClAssignment_0 )
+            // InternalScope.g:11299:1: ( ( rule__CollectionType__ClAssignment_0 ) )
+            // InternalScope.g:11300:1: ( rule__CollectionType__ClAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getClAssignment_0()); 
             }
-            // InternalScope.g:11425:1: ( rule__CollectionType__ClAssignment_0 )
-            // InternalScope.g:11425:2: rule__CollectionType__ClAssignment_0
+            // InternalScope.g:11301:1: ( rule__CollectionType__ClAssignment_0 )
+            // InternalScope.g:11301:2: rule__CollectionType__ClAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__CollectionType__ClAssignment_0();
@@ -32514,14 +32167,14 @@ public final void rule__CollectionType__Group__0__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionType__Group__1"
-    // InternalScope.g:11435:1: rule__CollectionType__Group__1 : rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2 ;
+    // InternalScope.g:11311:1: rule__CollectionType__Group__1 : rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2 ;
     public final void rule__CollectionType__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11439:1: ( rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2 )
-            // InternalScope.g:11440:2: rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2
+            // InternalScope.g:11315:1: ( rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2 )
+            // InternalScope.g:11316:2: rule__CollectionType__Group__1__Impl rule__CollectionType__Group__2
             {
             pushFollow(FOLLOW_48);
             rule__CollectionType__Group__1__Impl();
@@ -32552,17 +32205,17 @@ public final void rule__CollectionType__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__CollectionType__Group__1__Impl"
-    // InternalScope.g:11447:1: rule__CollectionType__Group__1__Impl : ( '[' ) ;
+    // InternalScope.g:11323:1: rule__CollectionType__Group__1__Impl : ( '[' ) ;
     public final void rule__CollectionType__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11451:1: ( ( '[' ) )
-            // InternalScope.g:11452:1: ( '[' )
+            // InternalScope.g:11327:1: ( ( '[' ) )
+            // InternalScope.g:11328:1: ( '[' )
             {
-            // InternalScope.g:11452:1: ( '[' )
-            // InternalScope.g:11453:1: '['
+            // InternalScope.g:11328:1: ( '[' )
+            // InternalScope.g:11329:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getLeftSquareBracketKeyword_1()); 
@@ -32593,14 +32246,14 @@ public final void rule__CollectionType__Group__1__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionType__Group__2"
-    // InternalScope.g:11466:1: rule__CollectionType__Group__2 : rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3 ;
+    // InternalScope.g:11342:1: rule__CollectionType__Group__2 : rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3 ;
     public final void rule__CollectionType__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11470:1: ( rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3 )
-            // InternalScope.g:11471:2: rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3
+            // InternalScope.g:11346:1: ( rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3 )
+            // InternalScope.g:11347:2: rule__CollectionType__Group__2__Impl rule__CollectionType__Group__3
             {
             pushFollow(FOLLOW_30);
             rule__CollectionType__Group__2__Impl();
@@ -32631,23 +32284,23 @@ public final void rule__CollectionType__Group__2() throws RecognitionException {
 
 
     // $ANTLR start "rule__CollectionType__Group__2__Impl"
-    // InternalScope.g:11478:1: rule__CollectionType__Group__2__Impl : ( ( rule__CollectionType__Id1Assignment_2 ) ) ;
+    // InternalScope.g:11354:1: rule__CollectionType__Group__2__Impl : ( ( rule__CollectionType__Id1Assignment_2 ) ) ;
     public final void rule__CollectionType__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11482:1: ( ( ( rule__CollectionType__Id1Assignment_2 ) ) )
-            // InternalScope.g:11483:1: ( ( rule__CollectionType__Id1Assignment_2 ) )
+            // InternalScope.g:11358:1: ( ( ( rule__CollectionType__Id1Assignment_2 ) ) )
+            // InternalScope.g:11359:1: ( ( rule__CollectionType__Id1Assignment_2 ) )
             {
-            // InternalScope.g:11483:1: ( ( rule__CollectionType__Id1Assignment_2 ) )
-            // InternalScope.g:11484:1: ( rule__CollectionType__Id1Assignment_2 )
+            // InternalScope.g:11359:1: ( ( rule__CollectionType__Id1Assignment_2 ) )
+            // InternalScope.g:11360:1: ( rule__CollectionType__Id1Assignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getId1Assignment_2()); 
             }
-            // InternalScope.g:11485:1: ( rule__CollectionType__Id1Assignment_2 )
-            // InternalScope.g:11485:2: rule__CollectionType__Id1Assignment_2
+            // InternalScope.g:11361:1: ( rule__CollectionType__Id1Assignment_2 )
+            // InternalScope.g:11361:2: rule__CollectionType__Id1Assignment_2
             {
             pushFollow(FOLLOW_2);
             rule__CollectionType__Id1Assignment_2();
@@ -32682,14 +32335,14 @@ public final void rule__CollectionType__Group__2__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionType__Group__3"
-    // InternalScope.g:11495:1: rule__CollectionType__Group__3 : rule__CollectionType__Group__3__Impl ;
+    // InternalScope.g:11371:1: rule__CollectionType__Group__3 : rule__CollectionType__Group__3__Impl ;
     public final void rule__CollectionType__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11499:1: ( rule__CollectionType__Group__3__Impl )
-            // InternalScope.g:11500:2: rule__CollectionType__Group__3__Impl
+            // InternalScope.g:11375:1: ( rule__CollectionType__Group__3__Impl )
+            // InternalScope.g:11376:2: rule__CollectionType__Group__3__Impl
             {
             pushFollow(FOLLOW_2);
             rule__CollectionType__Group__3__Impl();
@@ -32715,17 +32368,17 @@ public final void rule__CollectionType__Group__3() throws RecognitionException {
 
 
     // $ANTLR start "rule__CollectionType__Group__3__Impl"
-    // InternalScope.g:11506:1: rule__CollectionType__Group__3__Impl : ( ']' ) ;
+    // InternalScope.g:11382:1: rule__CollectionType__Group__3__Impl : ( ']' ) ;
     public final void rule__CollectionType__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11510:1: ( ( ']' ) )
-            // InternalScope.g:11511:1: ( ']' )
+            // InternalScope.g:11386:1: ( ( ']' ) )
+            // InternalScope.g:11387:1: ( ']' )
             {
-            // InternalScope.g:11511:1: ( ']' )
-            // InternalScope.g:11512:1: ']'
+            // InternalScope.g:11387:1: ( ']' )
+            // InternalScope.g:11388:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getRightSquareBracketKeyword_3()); 
@@ -32756,14 +32409,14 @@ public final void rule__CollectionType__Group__3__Impl() throws RecognitionExcep
 
 
     // $ANTLR start "rule__SimpleType__Group__0"
-    // InternalScope.g:11533:1: rule__SimpleType__Group__0 : rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1 ;
+    // InternalScope.g:11409:1: rule__SimpleType__Group__0 : rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1 ;
     public final void rule__SimpleType__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11537:1: ( rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1 )
-            // InternalScope.g:11538:2: rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1
+            // InternalScope.g:11413:1: ( rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1 )
+            // InternalScope.g:11414:2: rule__SimpleType__Group__0__Impl rule__SimpleType__Group__1
             {
             pushFollow(FOLLOW_43);
             rule__SimpleType__Group__0__Impl();
@@ -32794,23 +32447,23 @@ public final void rule__SimpleType__Group__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__SimpleType__Group__0__Impl"
-    // InternalScope.g:11545:1: rule__SimpleType__Group__0__Impl : ( ( rule__SimpleType__IdAssignment_0 ) ) ;
+    // InternalScope.g:11421:1: rule__SimpleType__Group__0__Impl : ( ( rule__SimpleType__IdAssignment_0 ) ) ;
     public final void rule__SimpleType__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11549:1: ( ( ( rule__SimpleType__IdAssignment_0 ) ) )
-            // InternalScope.g:11550:1: ( ( rule__SimpleType__IdAssignment_0 ) )
+            // InternalScope.g:11425:1: ( ( ( rule__SimpleType__IdAssignment_0 ) ) )
+            // InternalScope.g:11426:1: ( ( rule__SimpleType__IdAssignment_0 ) )
             {
-            // InternalScope.g:11550:1: ( ( rule__SimpleType__IdAssignment_0 ) )
-            // InternalScope.g:11551:1: ( rule__SimpleType__IdAssignment_0 )
+            // InternalScope.g:11426:1: ( ( rule__SimpleType__IdAssignment_0 ) )
+            // InternalScope.g:11427:1: ( rule__SimpleType__IdAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getIdAssignment_0()); 
             }
-            // InternalScope.g:11552:1: ( rule__SimpleType__IdAssignment_0 )
-            // InternalScope.g:11552:2: rule__SimpleType__IdAssignment_0
+            // InternalScope.g:11428:1: ( rule__SimpleType__IdAssignment_0 )
+            // InternalScope.g:11428:2: rule__SimpleType__IdAssignment_0
             {
             pushFollow(FOLLOW_2);
             rule__SimpleType__IdAssignment_0();
@@ -32845,14 +32498,14 @@ public final void rule__SimpleType__Group__0__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__SimpleType__Group__1"
-    // InternalScope.g:11562:1: rule__SimpleType__Group__1 : rule__SimpleType__Group__1__Impl ;
+    // InternalScope.g:11438:1: rule__SimpleType__Group__1 : rule__SimpleType__Group__1__Impl ;
     public final void rule__SimpleType__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11566:1: ( rule__SimpleType__Group__1__Impl )
-            // InternalScope.g:11567:2: rule__SimpleType__Group__1__Impl
+            // InternalScope.g:11442:1: ( rule__SimpleType__Group__1__Impl )
+            // InternalScope.g:11443:2: rule__SimpleType__Group__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__SimpleType__Group__1__Impl();
@@ -32878,35 +32531,35 @@ public final void rule__SimpleType__Group__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__SimpleType__Group__1__Impl"
-    // InternalScope.g:11573:1: rule__SimpleType__Group__1__Impl : ( ( rule__SimpleType__Group_1__0 )* ) ;
+    // InternalScope.g:11449:1: rule__SimpleType__Group__1__Impl : ( ( rule__SimpleType__Group_1__0 )* ) ;
     public final void rule__SimpleType__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11577:1: ( ( ( rule__SimpleType__Group_1__0 )* ) )
-            // InternalScope.g:11578:1: ( ( rule__SimpleType__Group_1__0 )* )
+            // InternalScope.g:11453:1: ( ( ( rule__SimpleType__Group_1__0 )* ) )
+            // InternalScope.g:11454:1: ( ( rule__SimpleType__Group_1__0 )* )
             {
-            // InternalScope.g:11578:1: ( ( rule__SimpleType__Group_1__0 )* )
-            // InternalScope.g:11579:1: ( rule__SimpleType__Group_1__0 )*
+            // InternalScope.g:11454:1: ( ( rule__SimpleType__Group_1__0 )* )
+            // InternalScope.g:11455:1: ( rule__SimpleType__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getGroup_1()); 
             }
-            // InternalScope.g:11580:1: ( rule__SimpleType__Group_1__0 )*
-            loop75:
+            // InternalScope.g:11456:1: ( rule__SimpleType__Group_1__0 )*
+            loop74:
             do {
-                int alt75=2;
-                int LA75_0 = input.LA(1);
+                int alt74=2;
+                int LA74_0 = input.LA(1);
 
-                if ( (LA75_0==67) ) {
-                    alt75=1;
+                if ( (LA74_0==67) ) {
+                    alt74=1;
                 }
 
 
-                switch (alt75) {
+                switch (alt74) {
             	case 1 :
-            	    // InternalScope.g:11580:2: rule__SimpleType__Group_1__0
+            	    // InternalScope.g:11456:2: rule__SimpleType__Group_1__0
             	    {
             	    pushFollow(FOLLOW_44);
             	    rule__SimpleType__Group_1__0();
@@ -32918,7 +32571,7 @@ public final void rule__SimpleType__Group__1__Impl() throws RecognitionException
             	    break;
 
             	default :
-            	    break loop75;
+            	    break loop74;
                 }
             } while (true);
 
@@ -32947,14 +32600,14 @@ public final void rule__SimpleType__Group__1__Impl() throws RecognitionException
 
 
     // $ANTLR start "rule__SimpleType__Group_1__0"
-    // InternalScope.g:11594:1: rule__SimpleType__Group_1__0 : rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1 ;
+    // InternalScope.g:11470:1: rule__SimpleType__Group_1__0 : rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1 ;
     public final void rule__SimpleType__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11598:1: ( rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1 )
-            // InternalScope.g:11599:2: rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1
+            // InternalScope.g:11474:1: ( rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1 )
+            // InternalScope.g:11475:2: rule__SimpleType__Group_1__0__Impl rule__SimpleType__Group_1__1
             {
             pushFollow(FOLLOW_3);
             rule__SimpleType__Group_1__0__Impl();
@@ -32985,17 +32638,17 @@ public final void rule__SimpleType__Group_1__0() throws RecognitionException {
 
 
     // $ANTLR start "rule__SimpleType__Group_1__0__Impl"
-    // InternalScope.g:11606:1: rule__SimpleType__Group_1__0__Impl : ( '::' ) ;
+    // InternalScope.g:11482:1: rule__SimpleType__Group_1__0__Impl : ( '::' ) ;
     public final void rule__SimpleType__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11610:1: ( ( '::' ) )
-            // InternalScope.g:11611:1: ( '::' )
+            // InternalScope.g:11486:1: ( ( '::' ) )
+            // InternalScope.g:11487:1: ( '::' )
             {
-            // InternalScope.g:11611:1: ( '::' )
-            // InternalScope.g:11612:1: '::'
+            // InternalScope.g:11487:1: ( '::' )
+            // InternalScope.g:11488:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getColonColonKeyword_1_0()); 
@@ -33026,14 +32679,14 @@ public final void rule__SimpleType__Group_1__0__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__SimpleType__Group_1__1"
-    // InternalScope.g:11625:1: rule__SimpleType__Group_1__1 : rule__SimpleType__Group_1__1__Impl ;
+    // InternalScope.g:11501:1: rule__SimpleType__Group_1__1 : rule__SimpleType__Group_1__1__Impl ;
     public final void rule__SimpleType__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11629:1: ( rule__SimpleType__Group_1__1__Impl )
-            // InternalScope.g:11630:2: rule__SimpleType__Group_1__1__Impl
+            // InternalScope.g:11505:1: ( rule__SimpleType__Group_1__1__Impl )
+            // InternalScope.g:11506:2: rule__SimpleType__Group_1__1__Impl
             {
             pushFollow(FOLLOW_2);
             rule__SimpleType__Group_1__1__Impl();
@@ -33059,23 +32712,23 @@ public final void rule__SimpleType__Group_1__1() throws RecognitionException {
 
 
     // $ANTLR start "rule__SimpleType__Group_1__1__Impl"
-    // InternalScope.g:11636:1: rule__SimpleType__Group_1__1__Impl : ( ( rule__SimpleType__IdAssignment_1_1 ) ) ;
+    // InternalScope.g:11512:1: rule__SimpleType__Group_1__1__Impl : ( ( rule__SimpleType__IdAssignment_1_1 ) ) ;
     public final void rule__SimpleType__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11640:1: ( ( ( rule__SimpleType__IdAssignment_1_1 ) ) )
-            // InternalScope.g:11641:1: ( ( rule__SimpleType__IdAssignment_1_1 ) )
+            // InternalScope.g:11516:1: ( ( ( rule__SimpleType__IdAssignment_1_1 ) ) )
+            // InternalScope.g:11517:1: ( ( rule__SimpleType__IdAssignment_1_1 ) )
             {
-            // InternalScope.g:11641:1: ( ( rule__SimpleType__IdAssignment_1_1 ) )
-            // InternalScope.g:11642:1: ( rule__SimpleType__IdAssignment_1_1 )
+            // InternalScope.g:11517:1: ( ( rule__SimpleType__IdAssignment_1_1 ) )
+            // InternalScope.g:11518:1: ( rule__SimpleType__IdAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getIdAssignment_1_1()); 
             }
-            // InternalScope.g:11643:1: ( rule__SimpleType__IdAssignment_1_1 )
-            // InternalScope.g:11643:2: rule__SimpleType__IdAssignment_1_1
+            // InternalScope.g:11519:1: ( rule__SimpleType__IdAssignment_1_1 )
+            // InternalScope.g:11519:2: rule__SimpleType__IdAssignment_1_1
             {
             pushFollow(FOLLOW_2);
             rule__SimpleType__IdAssignment_1_1();
@@ -33110,17 +32763,17 @@ public final void rule__SimpleType__Group_1__1__Impl() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__ScopeModel__NameAssignment_1"
-    // InternalScope.g:11658:1: rule__ScopeModel__NameAssignment_1 : ( ruleDottedID ) ;
+    // InternalScope.g:11534:1: rule__ScopeModel__NameAssignment_1 : ( ruleDottedID ) ;
     public final void rule__ScopeModel__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11662:1: ( ( ruleDottedID ) )
-            // InternalScope.g:11663:1: ( ruleDottedID )
+            // InternalScope.g:11538:1: ( ( ruleDottedID ) )
+            // InternalScope.g:11539:1: ( ruleDottedID )
             {
-            // InternalScope.g:11663:1: ( ruleDottedID )
-            // InternalScope.g:11664:1: ruleDottedID
+            // InternalScope.g:11539:1: ( ruleDottedID )
+            // InternalScope.g:11540:1: ruleDottedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getNameDottedIDParserRuleCall_1_0()); 
@@ -33155,23 +32808,23 @@ public final void rule__ScopeModel__NameAssignment_1() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__ScopeModel__IncludedScopesAssignment_2_1"
-    // InternalScope.g:11673:1: rule__ScopeModel__IncludedScopesAssignment_2_1 : ( ( ruleDottedID ) ) ;
+    // InternalScope.g:11549:1: rule__ScopeModel__IncludedScopesAssignment_2_1 : ( ( ruleDottedID ) ) ;
     public final void rule__ScopeModel__IncludedScopesAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11677:1: ( ( ( ruleDottedID ) ) )
-            // InternalScope.g:11678:1: ( ( ruleDottedID ) )
+            // InternalScope.g:11553:1: ( ( ( ruleDottedID ) ) )
+            // InternalScope.g:11554:1: ( ( ruleDottedID ) )
             {
-            // InternalScope.g:11678:1: ( ( ruleDottedID ) )
-            // InternalScope.g:11679:1: ( ruleDottedID )
+            // InternalScope.g:11554:1: ( ( ruleDottedID ) )
+            // InternalScope.g:11555:1: ( ruleDottedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getIncludedScopesScopeModelCrossReference_2_1_0()); 
             }
-            // InternalScope.g:11680:1: ( ruleDottedID )
-            // InternalScope.g:11681:1: ruleDottedID
+            // InternalScope.g:11556:1: ( ruleDottedID )
+            // InternalScope.g:11557:1: ruleDottedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getIncludedScopesScopeModelDottedIDParserRuleCall_2_1_0_1()); 
@@ -33212,17 +32865,17 @@ public final void rule__ScopeModel__IncludedScopesAssignment_2_1() throws Recogn
 
 
     // $ANTLR start "rule__ScopeModel__ImportsAssignment_3"
-    // InternalScope.g:11692:1: rule__ScopeModel__ImportsAssignment_3 : ( ruleImport ) ;
+    // InternalScope.g:11568:1: rule__ScopeModel__ImportsAssignment_3 : ( ruleImport ) ;
     public final void rule__ScopeModel__ImportsAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11696:1: ( ( ruleImport ) )
-            // InternalScope.g:11697:1: ( ruleImport )
+            // InternalScope.g:11572:1: ( ( ruleImport ) )
+            // InternalScope.g:11573:1: ( ruleImport )
             {
-            // InternalScope.g:11697:1: ( ruleImport )
-            // InternalScope.g:11698:1: ruleImport
+            // InternalScope.g:11573:1: ( ruleImport )
+            // InternalScope.g:11574:1: ruleImport
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getImportsImportParserRuleCall_3_0()); 
@@ -33257,17 +32910,17 @@ public final void rule__ScopeModel__ImportsAssignment_3() throws RecognitionExce
 
 
     // $ANTLR start "rule__ScopeModel__ExtensionsAssignment_4"
-    // InternalScope.g:11707:1: rule__ScopeModel__ExtensionsAssignment_4 : ( ruleExtension ) ;
+    // InternalScope.g:11583:1: rule__ScopeModel__ExtensionsAssignment_4 : ( ruleExtension ) ;
     public final void rule__ScopeModel__ExtensionsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11711:1: ( ( ruleExtension ) )
-            // InternalScope.g:11712:1: ( ruleExtension )
+            // InternalScope.g:11587:1: ( ( ruleExtension ) )
+            // InternalScope.g:11588:1: ( ruleExtension )
             {
-            // InternalScope.g:11712:1: ( ruleExtension )
-            // InternalScope.g:11713:1: ruleExtension
+            // InternalScope.g:11588:1: ( ruleExtension )
+            // InternalScope.g:11589:1: ruleExtension
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getExtensionsExtensionParserRuleCall_4_0()); 
@@ -33302,17 +32955,17 @@ public final void rule__ScopeModel__ExtensionsAssignment_4() throws RecognitionE
 
 
     // $ANTLR start "rule__ScopeModel__InjectionsAssignment_5"
-    // InternalScope.g:11722:1: rule__ScopeModel__InjectionsAssignment_5 : ( ruleInjection ) ;
+    // InternalScope.g:11598:1: rule__ScopeModel__InjectionsAssignment_5 : ( ruleInjection ) ;
     public final void rule__ScopeModel__InjectionsAssignment_5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11726:1: ( ( ruleInjection ) )
-            // InternalScope.g:11727:1: ( ruleInjection )
+            // InternalScope.g:11602:1: ( ( ruleInjection ) )
+            // InternalScope.g:11603:1: ( ruleInjection )
             {
-            // InternalScope.g:11727:1: ( ruleInjection )
-            // InternalScope.g:11728:1: ruleInjection
+            // InternalScope.g:11603:1: ( ruleInjection )
+            // InternalScope.g:11604:1: ruleInjection
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getInjectionsInjectionParserRuleCall_5_0()); 
@@ -33347,17 +33000,17 @@ public final void rule__ScopeModel__InjectionsAssignment_5() throws RecognitionE
 
 
     // $ANTLR start "rule__ScopeModel__NamingAssignment_6"
-    // InternalScope.g:11737:1: rule__ScopeModel__NamingAssignment_6 : ( ruleNamingSection ) ;
+    // InternalScope.g:11613:1: rule__ScopeModel__NamingAssignment_6 : ( ruleNamingSection ) ;
     public final void rule__ScopeModel__NamingAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11741:1: ( ( ruleNamingSection ) )
-            // InternalScope.g:11742:1: ( ruleNamingSection )
+            // InternalScope.g:11617:1: ( ( ruleNamingSection ) )
+            // InternalScope.g:11618:1: ( ruleNamingSection )
             {
-            // InternalScope.g:11742:1: ( ruleNamingSection )
-            // InternalScope.g:11743:1: ruleNamingSection
+            // InternalScope.g:11618:1: ( ruleNamingSection )
+            // InternalScope.g:11619:1: ruleNamingSection
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getNamingNamingSectionParserRuleCall_6_0()); 
@@ -33392,17 +33045,17 @@ public final void rule__ScopeModel__NamingAssignment_6() throws RecognitionExcep
 
 
     // $ANTLR start "rule__ScopeModel__ScopesAssignment_7"
-    // InternalScope.g:11752:1: rule__ScopeModel__ScopesAssignment_7 : ( ruleScopeDefinition ) ;
+    // InternalScope.g:11628:1: rule__ScopeModel__ScopesAssignment_7 : ( ruleScopeDefinition ) ;
     public final void rule__ScopeModel__ScopesAssignment_7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11756:1: ( ( ruleScopeDefinition ) )
-            // InternalScope.g:11757:1: ( ruleScopeDefinition )
+            // InternalScope.g:11632:1: ( ( ruleScopeDefinition ) )
+            // InternalScope.g:11633:1: ( ruleScopeDefinition )
             {
-            // InternalScope.g:11757:1: ( ruleScopeDefinition )
-            // InternalScope.g:11758:1: ruleScopeDefinition
+            // InternalScope.g:11633:1: ( ruleScopeDefinition )
+            // InternalScope.g:11634:1: ruleScopeDefinition
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeModelAccess().getScopesScopeDefinitionParserRuleCall_7_0()); 
@@ -33437,23 +33090,23 @@ public final void rule__ScopeModel__ScopesAssignment_7() throws RecognitionExcep
 
 
     // $ANTLR start "rule__Import__PackageAssignment_1"
-    // InternalScope.g:11767:1: rule__Import__PackageAssignment_1 : ( ( RULE_STRING ) ) ;
+    // InternalScope.g:11643:1: rule__Import__PackageAssignment_1 : ( ( RULE_STRING ) ) ;
     public final void rule__Import__PackageAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11771:1: ( ( ( RULE_STRING ) ) )
-            // InternalScope.g:11772:1: ( ( RULE_STRING ) )
+            // InternalScope.g:11647:1: ( ( ( RULE_STRING ) ) )
+            // InternalScope.g:11648:1: ( ( RULE_STRING ) )
             {
-            // InternalScope.g:11772:1: ( ( RULE_STRING ) )
-            // InternalScope.g:11773:1: ( RULE_STRING )
+            // InternalScope.g:11648:1: ( ( RULE_STRING ) )
+            // InternalScope.g:11649:1: ( RULE_STRING )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportAccess().getPackageEPackageCrossReference_1_0()); 
             }
-            // InternalScope.g:11774:1: ( RULE_STRING )
-            // InternalScope.g:11775:1: RULE_STRING
+            // InternalScope.g:11650:1: ( RULE_STRING )
+            // InternalScope.g:11651:1: RULE_STRING
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportAccess().getPackageEPackageSTRINGTerminalRuleCall_1_0_1()); 
@@ -33490,17 +33143,17 @@ public final void rule__Import__PackageAssignment_1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__Import__NameAssignment_2_1"
-    // InternalScope.g:11786:1: rule__Import__NameAssignment_2_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:11662:1: rule__Import__NameAssignment_2_1 : ( ruleIdentifier ) ;
     public final void rule__Import__NameAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11790:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:11791:1: ( ruleIdentifier )
+            // InternalScope.g:11666:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:11667:1: ( ruleIdentifier )
             {
-            // InternalScope.g:11791:1: ( ruleIdentifier )
-            // InternalScope.g:11792:1: ruleIdentifier
+            // InternalScope.g:11667:1: ( ruleIdentifier )
+            // InternalScope.g:11668:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportAccess().getNameIdentifierParserRuleCall_2_1_0()); 
@@ -33535,17 +33188,17 @@ public final void rule__Import__NameAssignment_2_1() throws RecognitionException
 
 
     // $ANTLR start "rule__Extension__ExtensionAssignment_1"
-    // InternalScope.g:11801:1: rule__Extension__ExtensionAssignment_1 : ( ruleQualifiedID ) ;
+    // InternalScope.g:11677:1: rule__Extension__ExtensionAssignment_1 : ( ruleQualifiedID ) ;
     public final void rule__Extension__ExtensionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11805:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:11806:1: ( ruleQualifiedID )
+            // InternalScope.g:11681:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11682:1: ( ruleQualifiedID )
             {
-            // InternalScope.g:11806:1: ( ruleQualifiedID )
-            // InternalScope.g:11807:1: ruleQualifiedID
+            // InternalScope.g:11682:1: ( ruleQualifiedID )
+            // InternalScope.g:11683:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExtensionAccess().getExtensionQualifiedIDParserRuleCall_1_0()); 
@@ -33580,17 +33233,17 @@ public final void rule__Extension__ExtensionAssignment_1() throws RecognitionExc
 
 
     // $ANTLR start "rule__Injection__TypeAssignment_1"
-    // InternalScope.g:11816:1: rule__Injection__TypeAssignment_1 : ( ruleDottedID ) ;
+    // InternalScope.g:11692:1: rule__Injection__TypeAssignment_1 : ( ruleDottedID ) ;
     public final void rule__Injection__TypeAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11820:1: ( ( ruleDottedID ) )
-            // InternalScope.g:11821:1: ( ruleDottedID )
+            // InternalScope.g:11696:1: ( ( ruleDottedID ) )
+            // InternalScope.g:11697:1: ( ruleDottedID )
             {
-            // InternalScope.g:11821:1: ( ruleDottedID )
-            // InternalScope.g:11822:1: ruleDottedID
+            // InternalScope.g:11697:1: ( ruleDottedID )
+            // InternalScope.g:11698:1: ruleDottedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInjectionAccess().getTypeDottedIDParserRuleCall_1_0()); 
@@ -33625,17 +33278,17 @@ public final void rule__Injection__TypeAssignment_1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__Injection__NameAssignment_3"
-    // InternalScope.g:11831:1: rule__Injection__NameAssignment_3 : ( ruleIdentifier ) ;
+    // InternalScope.g:11707:1: rule__Injection__NameAssignment_3 : ( ruleIdentifier ) ;
     public final void rule__Injection__NameAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11835:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:11836:1: ( ruleIdentifier )
+            // InternalScope.g:11711:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:11712:1: ( ruleIdentifier )
             {
-            // InternalScope.g:11836:1: ( ruleIdentifier )
-            // InternalScope.g:11837:1: ruleIdentifier
+            // InternalScope.g:11712:1: ( ruleIdentifier )
+            // InternalScope.g:11713:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInjectionAccess().getNameIdentifierParserRuleCall_3_0()); 
@@ -33670,17 +33323,17 @@ public final void rule__Injection__NameAssignment_3() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__NamingSection__CasingAssignment_1_1"
-    // InternalScope.g:11846:1: rule__NamingSection__CasingAssignment_1_1 : ( ruleCasing ) ;
+    // InternalScope.g:11722:1: rule__NamingSection__CasingAssignment_1_1 : ( ruleCasing ) ;
     public final void rule__NamingSection__CasingAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11850:1: ( ( ruleCasing ) )
-            // InternalScope.g:11851:1: ( ruleCasing )
+            // InternalScope.g:11726:1: ( ( ruleCasing ) )
+            // InternalScope.g:11727:1: ( ruleCasing )
             {
-            // InternalScope.g:11851:1: ( ruleCasing )
-            // InternalScope.g:11852:1: ruleCasing
+            // InternalScope.g:11727:1: ( ruleCasing )
+            // InternalScope.g:11728:1: ruleCasing
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingSectionAccess().getCasingCasingEnumRuleCall_1_1_0()); 
@@ -33715,17 +33368,17 @@ public final void rule__NamingSection__CasingAssignment_1_1() throws Recognition
 
 
     // $ANTLR start "rule__NamingSection__NamingsAssignment_4"
-    // InternalScope.g:11861:1: rule__NamingSection__NamingsAssignment_4 : ( ruleNamingDefinition ) ;
+    // InternalScope.g:11737:1: rule__NamingSection__NamingsAssignment_4 : ( ruleNamingDefinition ) ;
     public final void rule__NamingSection__NamingsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11865:1: ( ( ruleNamingDefinition ) )
-            // InternalScope.g:11866:1: ( ruleNamingDefinition )
+            // InternalScope.g:11741:1: ( ( ruleNamingDefinition ) )
+            // InternalScope.g:11742:1: ( ruleNamingDefinition )
             {
-            // InternalScope.g:11866:1: ( ruleNamingDefinition )
-            // InternalScope.g:11867:1: ruleNamingDefinition
+            // InternalScope.g:11742:1: ( ruleNamingDefinition )
+            // InternalScope.g:11743:1: ruleNamingDefinition
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingSectionAccess().getNamingsNamingDefinitionParserRuleCall_4_0()); 
@@ -33760,23 +33413,23 @@ public final void rule__NamingSection__NamingsAssignment_4() throws RecognitionE
 
 
     // $ANTLR start "rule__NamingDefinition__TypeAssignment_0"
-    // InternalScope.g:11876:1: rule__NamingDefinition__TypeAssignment_0 : ( ( ruleQualifiedID ) ) ;
+    // InternalScope.g:11752:1: rule__NamingDefinition__TypeAssignment_0 : ( ( ruleQualifiedID ) ) ;
     public final void rule__NamingDefinition__TypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11880:1: ( ( ( ruleQualifiedID ) ) )
-            // InternalScope.g:11881:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11756:1: ( ( ( ruleQualifiedID ) ) )
+            // InternalScope.g:11757:1: ( ( ruleQualifiedID ) )
             {
-            // InternalScope.g:11881:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:11882:1: ( ruleQualifiedID )
+            // InternalScope.g:11757:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11758:1: ( ruleQualifiedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingDefinitionAccess().getTypeEClassCrossReference_0_0()); 
             }
-            // InternalScope.g:11883:1: ( ruleQualifiedID )
-            // InternalScope.g:11884:1: ruleQualifiedID
+            // InternalScope.g:11759:1: ( ruleQualifiedID )
+            // InternalScope.g:11760:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingDefinitionAccess().getTypeEClassQualifiedIDParserRuleCall_0_0_1()); 
@@ -33817,17 +33470,17 @@ public final void rule__NamingDefinition__TypeAssignment_0() throws RecognitionE
 
 
     // $ANTLR start "rule__NamingDefinition__NamingAssignment_2"
-    // InternalScope.g:11895:1: rule__NamingDefinition__NamingAssignment_2 : ( ruleNaming ) ;
+    // InternalScope.g:11771:1: rule__NamingDefinition__NamingAssignment_2 : ( ruleNaming ) ;
     public final void rule__NamingDefinition__NamingAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11899:1: ( ( ruleNaming ) )
-            // InternalScope.g:11900:1: ( ruleNaming )
+            // InternalScope.g:11775:1: ( ( ruleNaming ) )
+            // InternalScope.g:11776:1: ( ruleNaming )
             {
-            // InternalScope.g:11900:1: ( ruleNaming )
-            // InternalScope.g:11901:1: ruleNaming
+            // InternalScope.g:11776:1: ( ruleNaming )
+            // InternalScope.g:11777:1: ruleNaming
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingDefinitionAccess().getNamingNamingParserRuleCall_2_0()); 
@@ -33862,17 +33515,17 @@ public final void rule__NamingDefinition__NamingAssignment_2() throws Recognitio
 
 
     // $ANTLR start "rule__ScopeDefinition__NameAssignment_1_1"
-    // InternalScope.g:11910:1: rule__ScopeDefinition__NameAssignment_1_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:11786:1: rule__ScopeDefinition__NameAssignment_1_1 : ( ruleIdentifier ) ;
     public final void rule__ScopeDefinition__NameAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11914:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:11915:1: ( ruleIdentifier )
+            // InternalScope.g:11790:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:11791:1: ( ruleIdentifier )
             {
-            // InternalScope.g:11915:1: ( ruleIdentifier )
-            // InternalScope.g:11916:1: ruleIdentifier
+            // InternalScope.g:11791:1: ( ruleIdentifier )
+            // InternalScope.g:11792:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getNameIdentifierParserRuleCall_1_1_0()); 
@@ -33907,23 +33560,23 @@ public final void rule__ScopeDefinition__NameAssignment_1_1() throws Recognition
 
 
     // $ANTLR start "rule__ScopeDefinition__TargetTypeAssignment_2_0"
-    // InternalScope.g:11925:1: rule__ScopeDefinition__TargetTypeAssignment_2_0 : ( ( ruleQualifiedID ) ) ;
+    // InternalScope.g:11801:1: rule__ScopeDefinition__TargetTypeAssignment_2_0 : ( ( ruleQualifiedID ) ) ;
     public final void rule__ScopeDefinition__TargetTypeAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11929:1: ( ( ( ruleQualifiedID ) ) )
-            // InternalScope.g:11930:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11805:1: ( ( ( ruleQualifiedID ) ) )
+            // InternalScope.g:11806:1: ( ( ruleQualifiedID ) )
             {
-            // InternalScope.g:11930:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:11931:1: ( ruleQualifiedID )
+            // InternalScope.g:11806:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11807:1: ( ruleQualifiedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getTargetTypeEClassCrossReference_2_0_0()); 
             }
-            // InternalScope.g:11932:1: ( ruleQualifiedID )
-            // InternalScope.g:11933:1: ruleQualifiedID
+            // InternalScope.g:11808:1: ( ruleQualifiedID )
+            // InternalScope.g:11809:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getTargetTypeEClassQualifiedIDParserRuleCall_2_0_0_1()); 
@@ -33964,23 +33617,23 @@ public final void rule__ScopeDefinition__TargetTypeAssignment_2_0() throws Recog
 
 
     // $ANTLR start "rule__ScopeDefinition__ContextTypeAssignment_2_1_0"
-    // InternalScope.g:11944:1: rule__ScopeDefinition__ContextTypeAssignment_2_1_0 : ( ( ruleQualifiedID ) ) ;
+    // InternalScope.g:11820:1: rule__ScopeDefinition__ContextTypeAssignment_2_1_0 : ( ( ruleQualifiedID ) ) ;
     public final void rule__ScopeDefinition__ContextTypeAssignment_2_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11948:1: ( ( ( ruleQualifiedID ) ) )
-            // InternalScope.g:11949:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11824:1: ( ( ( ruleQualifiedID ) ) )
+            // InternalScope.g:11825:1: ( ( ruleQualifiedID ) )
             {
-            // InternalScope.g:11949:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:11950:1: ( ruleQualifiedID )
+            // InternalScope.g:11825:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11826:1: ( ruleQualifiedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getContextTypeEClassCrossReference_2_1_0_0()); 
             }
-            // InternalScope.g:11951:1: ( ruleQualifiedID )
-            // InternalScope.g:11952:1: ruleQualifiedID
+            // InternalScope.g:11827:1: ( ruleQualifiedID )
+            // InternalScope.g:11828:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getContextTypeEClassQualifiedIDParserRuleCall_2_1_0_0_1()); 
@@ -34021,23 +33674,23 @@ public final void rule__ScopeDefinition__ContextTypeAssignment_2_1_0() throws Re
 
 
     // $ANTLR start "rule__ScopeDefinition__ReferenceAssignment_2_1_2"
-    // InternalScope.g:11963:1: rule__ScopeDefinition__ReferenceAssignment_2_1_2 : ( ( ruleIdentifier ) ) ;
+    // InternalScope.g:11839:1: rule__ScopeDefinition__ReferenceAssignment_2_1_2 : ( ( ruleIdentifier ) ) ;
     public final void rule__ScopeDefinition__ReferenceAssignment_2_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11967:1: ( ( ( ruleIdentifier ) ) )
-            // InternalScope.g:11968:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:11843:1: ( ( ( ruleIdentifier ) ) )
+            // InternalScope.g:11844:1: ( ( ruleIdentifier ) )
             {
-            // InternalScope.g:11968:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:11969:1: ( ruleIdentifier )
+            // InternalScope.g:11844:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:11845:1: ( ruleIdentifier )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getReferenceEReferenceCrossReference_2_1_2_0()); 
             }
-            // InternalScope.g:11970:1: ( ruleIdentifier )
-            // InternalScope.g:11971:1: ruleIdentifier
+            // InternalScope.g:11846:1: ( ruleIdentifier )
+            // InternalScope.g:11847:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getReferenceEReferenceIdentifierParserRuleCall_2_1_2_0_1()); 
@@ -34078,17 +33731,17 @@ public final void rule__ScopeDefinition__ReferenceAssignment_2_1_2() throws Reco
 
 
     // $ANTLR start "rule__ScopeDefinition__RulesAssignment_4"
-    // InternalScope.g:11982:1: rule__ScopeDefinition__RulesAssignment_4 : ( ruleScopeRule ) ;
+    // InternalScope.g:11858:1: rule__ScopeDefinition__RulesAssignment_4 : ( ruleScopeRule ) ;
     public final void rule__ScopeDefinition__RulesAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:11986:1: ( ( ruleScopeRule ) )
-            // InternalScope.g:11987:1: ( ruleScopeRule )
+            // InternalScope.g:11862:1: ( ( ruleScopeRule ) )
+            // InternalScope.g:11863:1: ( ruleScopeRule )
             {
-            // InternalScope.g:11987:1: ( ruleScopeRule )
-            // InternalScope.g:11988:1: ruleScopeRule
+            // InternalScope.g:11863:1: ( ruleScopeRule )
+            // InternalScope.g:11864:1: ruleScopeRule
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDefinitionAccess().getRulesScopeRuleParserRuleCall_4_0()); 
@@ -34123,17 +33776,17 @@ public final void rule__ScopeDefinition__RulesAssignment_4() throws RecognitionE
 
 
     // $ANTLR start "rule__ScopeRule__ContextAssignment_1"
-    // InternalScope.g:11997:1: rule__ScopeRule__ContextAssignment_1 : ( ruleScopeContext ) ;
+    // InternalScope.g:11873:1: rule__ScopeRule__ContextAssignment_1 : ( ruleScopeContext ) ;
     public final void rule__ScopeRule__ContextAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12001:1: ( ( ruleScopeContext ) )
-            // InternalScope.g:12002:1: ( ruleScopeContext )
+            // InternalScope.g:11877:1: ( ( ruleScopeContext ) )
+            // InternalScope.g:11878:1: ( ruleScopeContext )
             {
-            // InternalScope.g:12002:1: ( ruleScopeContext )
-            // InternalScope.g:12003:1: ruleScopeContext
+            // InternalScope.g:11878:1: ( ruleScopeContext )
+            // InternalScope.g:11879:1: ruleScopeContext
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeRuleAccess().getContextScopeContextParserRuleCall_1_0()); 
@@ -34168,17 +33821,17 @@ public final void rule__ScopeRule__ContextAssignment_1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__ScopeRule__ExprsAssignment_3"
-    // InternalScope.g:12012:1: rule__ScopeRule__ExprsAssignment_3 : ( ruleScopeExpression ) ;
+    // InternalScope.g:11888:1: rule__ScopeRule__ExprsAssignment_3 : ( ruleScopeExpression ) ;
     public final void rule__ScopeRule__ExprsAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12016:1: ( ( ruleScopeExpression ) )
-            // InternalScope.g:12017:1: ( ruleScopeExpression )
+            // InternalScope.g:11892:1: ( ( ruleScopeExpression ) )
+            // InternalScope.g:11893:1: ( ruleScopeExpression )
             {
-            // InternalScope.g:12017:1: ( ruleScopeExpression )
-            // InternalScope.g:12018:1: ruleScopeExpression
+            // InternalScope.g:11893:1: ( ruleScopeExpression )
+            // InternalScope.g:11894:1: ruleScopeExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeRuleAccess().getExprsScopeExpressionParserRuleCall_3_0()); 
@@ -34213,17 +33866,17 @@ public final void rule__ScopeRule__ExprsAssignment_3() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__ScopeRule__ExprsAssignment_4_1"
-    // InternalScope.g:12027:1: rule__ScopeRule__ExprsAssignment_4_1 : ( ruleScopeExpression ) ;
+    // InternalScope.g:11903:1: rule__ScopeRule__ExprsAssignment_4_1 : ( ruleScopeExpression ) ;
     public final void rule__ScopeRule__ExprsAssignment_4_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12031:1: ( ( ruleScopeExpression ) )
-            // InternalScope.g:12032:1: ( ruleScopeExpression )
+            // InternalScope.g:11907:1: ( ( ruleScopeExpression ) )
+            // InternalScope.g:11908:1: ( ruleScopeExpression )
             {
-            // InternalScope.g:12032:1: ( ruleScopeExpression )
-            // InternalScope.g:12033:1: ruleScopeExpression
+            // InternalScope.g:11908:1: ( ruleScopeExpression )
+            // InternalScope.g:11909:1: ruleScopeExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeRuleAccess().getExprsScopeExpressionParserRuleCall_4_1_0()); 
@@ -34258,23 +33911,23 @@ public final void rule__ScopeRule__ExprsAssignment_4_1() throws RecognitionExcep
 
 
     // $ANTLR start "rule__ScopeContext__GlobalAssignment_0_0"
-    // InternalScope.g:12042:1: rule__ScopeContext__GlobalAssignment_0_0 : ( ( '*' ) ) ;
+    // InternalScope.g:11918:1: rule__ScopeContext__GlobalAssignment_0_0 : ( ( '*' ) ) ;
     public final void rule__ScopeContext__GlobalAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12046:1: ( ( ( '*' ) ) )
-            // InternalScope.g:12047:1: ( ( '*' ) )
+            // InternalScope.g:11922:1: ( ( ( '*' ) ) )
+            // InternalScope.g:11923:1: ( ( '*' ) )
             {
-            // InternalScope.g:12047:1: ( ( '*' ) )
-            // InternalScope.g:12048:1: ( '*' )
+            // InternalScope.g:11923:1: ( ( '*' ) )
+            // InternalScope.g:11924:1: ( '*' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeContextAccess().getGlobalAsteriskKeyword_0_0_0()); 
             }
-            // InternalScope.g:12049:1: ( '*' )
-            // InternalScope.g:12050:1: '*'
+            // InternalScope.g:11925:1: ( '*' )
+            // InternalScope.g:11926:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeContextAccess().getGlobalAsteriskKeyword_0_0_0()); 
@@ -34311,23 +33964,23 @@ public final void rule__ScopeContext__GlobalAssignment_0_0() throws RecognitionE
 
 
     // $ANTLR start "rule__ScopeContext__ContextTypeAssignment_0_1"
-    // InternalScope.g:12065:1: rule__ScopeContext__ContextTypeAssignment_0_1 : ( ( ruleQualifiedID ) ) ;
+    // InternalScope.g:11941:1: rule__ScopeContext__ContextTypeAssignment_0_1 : ( ( ruleQualifiedID ) ) ;
     public final void rule__ScopeContext__ContextTypeAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12069:1: ( ( ( ruleQualifiedID ) ) )
-            // InternalScope.g:12070:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11945:1: ( ( ( ruleQualifiedID ) ) )
+            // InternalScope.g:11946:1: ( ( ruleQualifiedID ) )
             {
-            // InternalScope.g:12070:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:12071:1: ( ruleQualifiedID )
+            // InternalScope.g:11946:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:11947:1: ( ruleQualifiedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeContextAccess().getContextTypeEClassCrossReference_0_1_0()); 
             }
-            // InternalScope.g:12072:1: ( ruleQualifiedID )
-            // InternalScope.g:12073:1: ruleQualifiedID
+            // InternalScope.g:11948:1: ( ruleQualifiedID )
+            // InternalScope.g:11949:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeContextAccess().getContextTypeEClassQualifiedIDParserRuleCall_0_1_0_1()); 
@@ -34368,17 +34021,17 @@ public final void rule__ScopeContext__ContextTypeAssignment_0_1() throws Recogni
 
 
     // $ANTLR start "rule__ScopeContext__GuardAssignment_1_1"
-    // InternalScope.g:12084:1: rule__ScopeContext__GuardAssignment_1_1 : ( ruleExpression ) ;
+    // InternalScope.g:11960:1: rule__ScopeContext__GuardAssignment_1_1 : ( ruleExpression ) ;
     public final void rule__ScopeContext__GuardAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12088:1: ( ( ruleExpression ) )
-            // InternalScope.g:12089:1: ( ruleExpression )
+            // InternalScope.g:11964:1: ( ( ruleExpression ) )
+            // InternalScope.g:11965:1: ( ruleExpression )
             {
-            // InternalScope.g:12089:1: ( ruleExpression )
-            // InternalScope.g:12090:1: ruleExpression
+            // InternalScope.g:11965:1: ( ruleExpression )
+            // InternalScope.g:11966:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeContextAccess().getGuardExpressionParserRuleCall_1_1_0()); 
@@ -34412,63 +34065,18 @@ public final void rule__ScopeContext__GuardAssignment_1_1() throws RecognitionEx
     // $ANTLR end "rule__ScopeContext__GuardAssignment_1_1"
 
 
-    // $ANTLR start "rule__ScopeExpression__PruneAssignment_1_1"
-    // InternalScope.g:12099:1: rule__ScopeExpression__PruneAssignment_1_1 : ( ruleExpression ) ;
-    public final void rule__ScopeExpression__PruneAssignment_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // InternalScope.g:12103:1: ( ( ruleExpression ) )
-            // InternalScope.g:12104:1: ( ruleExpression )
-            {
-            // InternalScope.g:12104:1: ( ruleExpression )
-            // InternalScope.g:12105:1: ruleExpression
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); 
-            }
-            pushFollow(FOLLOW_2);
-            ruleExpression();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__ScopeExpression__PruneAssignment_1_1"
-
-
     // $ANTLR start "rule__FactoryExpression__ExprAssignment_1"
-    // InternalScope.g:12114:1: rule__FactoryExpression__ExprAssignment_1 : ( ruleExpression ) ;
+    // InternalScope.g:11975:1: rule__FactoryExpression__ExprAssignment_1 : ( ruleExpression ) ;
     public final void rule__FactoryExpression__ExprAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12118:1: ( ( ruleExpression ) )
-            // InternalScope.g:12119:1: ( ruleExpression )
+            // InternalScope.g:11979:1: ( ( ruleExpression ) )
+            // InternalScope.g:11980:1: ( ruleExpression )
             {
-            // InternalScope.g:12119:1: ( ruleExpression )
-            // InternalScope.g:12120:1: ruleExpression
+            // InternalScope.g:11980:1: ( ruleExpression )
+            // InternalScope.g:11981:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFactoryExpressionAccess().getExprExpressionParserRuleCall_1_0()); 
@@ -34503,17 +34111,17 @@ public final void rule__FactoryExpression__ExprAssignment_1() throws Recognition
 
 
     // $ANTLR start "rule__ScopeDelegation__DelegateAssignment_2_0"
-    // InternalScope.g:12129:1: rule__ScopeDelegation__DelegateAssignment_2_0 : ( ruleExpression ) ;
+    // InternalScope.g:11990:1: rule__ScopeDelegation__DelegateAssignment_2_0 : ( ruleExpression ) ;
     public final void rule__ScopeDelegation__DelegateAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12133:1: ( ( ruleExpression ) )
-            // InternalScope.g:12134:1: ( ruleExpression )
+            // InternalScope.g:11994:1: ( ( ruleExpression ) )
+            // InternalScope.g:11995:1: ( ruleExpression )
             {
-            // InternalScope.g:12134:1: ( ruleExpression )
-            // InternalScope.g:12135:1: ruleExpression
+            // InternalScope.g:11995:1: ( ruleExpression )
+            // InternalScope.g:11996:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getDelegateExpressionParserRuleCall_2_0_0()); 
@@ -34548,17 +34156,17 @@ public final void rule__ScopeDelegation__DelegateAssignment_2_0() throws Recogni
 
 
     // $ANTLR start "rule__ScopeDelegation__ExternalAssignment_2_1"
-    // InternalScope.g:12144:1: rule__ScopeDelegation__ExternalAssignment_2_1 : ( ruleGlobalScopeExpression ) ;
+    // InternalScope.g:12005:1: rule__ScopeDelegation__ExternalAssignment_2_1 : ( ruleGlobalScopeExpression ) ;
     public final void rule__ScopeDelegation__ExternalAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12148:1: ( ( ruleGlobalScopeExpression ) )
-            // InternalScope.g:12149:1: ( ruleGlobalScopeExpression )
+            // InternalScope.g:12009:1: ( ( ruleGlobalScopeExpression ) )
+            // InternalScope.g:12010:1: ( ruleGlobalScopeExpression )
             {
-            // InternalScope.g:12149:1: ( ruleGlobalScopeExpression )
-            // InternalScope.g:12150:1: ruleGlobalScopeExpression
+            // InternalScope.g:12010:1: ( ruleGlobalScopeExpression )
+            // InternalScope.g:12011:1: ruleGlobalScopeExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getExternalGlobalScopeExpressionParserRuleCall_2_1_0()); 
@@ -34593,23 +34201,23 @@ public final void rule__ScopeDelegation__ExternalAssignment_2_1() throws Recogni
 
 
     // $ANTLR start "rule__ScopeDelegation__ScopeAssignment_3_1"
-    // InternalScope.g:12159:1: rule__ScopeDelegation__ScopeAssignment_3_1 : ( ( ruleIdentifier ) ) ;
+    // InternalScope.g:12020:1: rule__ScopeDelegation__ScopeAssignment_3_1 : ( ( ruleIdentifier ) ) ;
     public final void rule__ScopeDelegation__ScopeAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12163:1: ( ( ( ruleIdentifier ) ) )
-            // InternalScope.g:12164:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12024:1: ( ( ( ruleIdentifier ) ) )
+            // InternalScope.g:12025:1: ( ( ruleIdentifier ) )
             {
-            // InternalScope.g:12164:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12165:1: ( ruleIdentifier )
+            // InternalScope.g:12025:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12026:1: ( ruleIdentifier )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getScopeScopeDefinitionCrossReference_3_1_0()); 
             }
-            // InternalScope.g:12166:1: ( ruleIdentifier )
-            // InternalScope.g:12167:1: ruleIdentifier
+            // InternalScope.g:12027:1: ( ruleIdentifier )
+            // InternalScope.g:12028:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeDelegationAccess().getScopeScopeDefinitionIdentifierParserRuleCall_3_1_0_1()); 
@@ -34650,23 +34258,23 @@ public final void rule__ScopeDelegation__ScopeAssignment_3_1() throws Recognitio
 
 
     // $ANTLR start "rule__NamedScopeExpression__CaseDefAssignment_1_0"
-    // InternalScope.g:12178:1: rule__NamedScopeExpression__CaseDefAssignment_1_0 : ( ( 'case' ) ) ;
+    // InternalScope.g:12039:1: rule__NamedScopeExpression__CaseDefAssignment_1_0 : ( ( 'case' ) ) ;
     public final void rule__NamedScopeExpression__CaseDefAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12182:1: ( ( ( 'case' ) ) )
-            // InternalScope.g:12183:1: ( ( 'case' ) )
+            // InternalScope.g:12043:1: ( ( ( 'case' ) ) )
+            // InternalScope.g:12044:1: ( ( 'case' ) )
             {
-            // InternalScope.g:12183:1: ( ( 'case' ) )
-            // InternalScope.g:12184:1: ( 'case' )
+            // InternalScope.g:12044:1: ( ( 'case' ) )
+            // InternalScope.g:12045:1: ( 'case' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getCaseDefCaseKeyword_1_0_0()); 
             }
-            // InternalScope.g:12185:1: ( 'case' )
-            // InternalScope.g:12186:1: 'case'
+            // InternalScope.g:12046:1: ( 'case' )
+            // InternalScope.g:12047:1: 'case'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getCaseDefCaseKeyword_1_0_0()); 
@@ -34703,17 +34311,17 @@ public final void rule__NamedScopeExpression__CaseDefAssignment_1_0() throws Rec
 
 
     // $ANTLR start "rule__NamedScopeExpression__CasingAssignment_1_1"
-    // InternalScope.g:12201:1: rule__NamedScopeExpression__CasingAssignment_1_1 : ( ruleCasing ) ;
+    // InternalScope.g:12062:1: rule__NamedScopeExpression__CasingAssignment_1_1 : ( ruleCasing ) ;
     public final void rule__NamedScopeExpression__CasingAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12205:1: ( ( ruleCasing ) )
-            // InternalScope.g:12206:1: ( ruleCasing )
+            // InternalScope.g:12066:1: ( ( ruleCasing ) )
+            // InternalScope.g:12067:1: ( ruleCasing )
             {
-            // InternalScope.g:12206:1: ( ruleCasing )
-            // InternalScope.g:12207:1: ruleCasing
+            // InternalScope.g:12067:1: ( ruleCasing )
+            // InternalScope.g:12068:1: ruleCasing
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getCasingCasingEnumRuleCall_1_1_0()); 
@@ -34748,17 +34356,17 @@ public final void rule__NamedScopeExpression__CasingAssignment_1_1() throws Reco
 
 
     // $ANTLR start "rule__NamedScopeExpression__NamingAssignment_2_1"
-    // InternalScope.g:12216:1: rule__NamedScopeExpression__NamingAssignment_2_1 : ( ruleNaming ) ;
+    // InternalScope.g:12077:1: rule__NamedScopeExpression__NamingAssignment_2_1 : ( ruleNaming ) ;
     public final void rule__NamedScopeExpression__NamingAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12220:1: ( ( ruleNaming ) )
-            // InternalScope.g:12221:1: ( ruleNaming )
+            // InternalScope.g:12081:1: ( ( ruleNaming ) )
+            // InternalScope.g:12082:1: ( ruleNaming )
             {
-            // InternalScope.g:12221:1: ( ruleNaming )
-            // InternalScope.g:12222:1: ruleNaming
+            // InternalScope.g:12082:1: ( ruleNaming )
+            // InternalScope.g:12083:1: ruleNaming
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedScopeExpressionAccess().getNamingNamingParserRuleCall_2_1_0()); 
@@ -34793,23 +34401,23 @@ public final void rule__NamedScopeExpression__NamingAssignment_2_1() throws Reco
 
 
     // $ANTLR start "rule__GlobalScopeExpression__TypeAssignment_2"
-    // InternalScope.g:12231:1: rule__GlobalScopeExpression__TypeAssignment_2 : ( ( ruleQualifiedID ) ) ;
+    // InternalScope.g:12092:1: rule__GlobalScopeExpression__TypeAssignment_2 : ( ( ruleQualifiedID ) ) ;
     public final void rule__GlobalScopeExpression__TypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12235:1: ( ( ( ruleQualifiedID ) ) )
-            // InternalScope.g:12236:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:12096:1: ( ( ( ruleQualifiedID ) ) )
+            // InternalScope.g:12097:1: ( ( ruleQualifiedID ) )
             {
-            // InternalScope.g:12236:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:12237:1: ( ruleQualifiedID )
+            // InternalScope.g:12097:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:12098:1: ( ruleQualifiedID )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getTypeEClassCrossReference_2_0()); 
             }
-            // InternalScope.g:12238:1: ( ruleQualifiedID )
-            // InternalScope.g:12239:1: ruleQualifiedID
+            // InternalScope.g:12099:1: ( ruleQualifiedID )
+            // InternalScope.g:12100:1: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getTypeEClassQualifiedIDParserRuleCall_2_0_1()); 
@@ -34850,17 +34458,17 @@ public final void rule__GlobalScopeExpression__TypeAssignment_2() throws Recogni
 
 
     // $ANTLR start "rule__GlobalScopeExpression__NameAssignment_3_0_3"
-    // InternalScope.g:12250:1: rule__GlobalScopeExpression__NameAssignment_3_0_3 : ( ruleExpression ) ;
+    // InternalScope.g:12111:1: rule__GlobalScopeExpression__NameAssignment_3_0_3 : ( ruleExpression ) ;
     public final void rule__GlobalScopeExpression__NameAssignment_3_0_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12254:1: ( ( ruleExpression ) )
-            // InternalScope.g:12255:1: ( ruleExpression )
+            // InternalScope.g:12115:1: ( ( ruleExpression ) )
+            // InternalScope.g:12116:1: ( ruleExpression )
             {
-            // InternalScope.g:12255:1: ( ruleExpression )
-            // InternalScope.g:12256:1: ruleExpression
+            // InternalScope.g:12116:1: ( ruleExpression )
+            // InternalScope.g:12117:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getNameExpressionParserRuleCall_3_0_3_0()); 
@@ -34895,23 +34503,23 @@ public final void rule__GlobalScopeExpression__NameAssignment_3_0_3() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1"
-    // InternalScope.g:12265:1: rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 : ( ( 'recursive' ) ) ;
+    // InternalScope.g:12126:1: rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1 : ( ( 'recursive' ) ) ;
     public final void rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12269:1: ( ( ( 'recursive' ) ) )
-            // InternalScope.g:12270:1: ( ( 'recursive' ) )
+            // InternalScope.g:12130:1: ( ( ( 'recursive' ) ) )
+            // InternalScope.g:12131:1: ( ( 'recursive' ) )
             {
-            // InternalScope.g:12270:1: ( ( 'recursive' ) )
-            // InternalScope.g:12271:1: ( 'recursive' )
+            // InternalScope.g:12131:1: ( ( 'recursive' ) )
+            // InternalScope.g:12132:1: ( 'recursive' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRecursivePrefixRecursiveKeyword_3_1_1_0()); 
             }
-            // InternalScope.g:12272:1: ( 'recursive' )
-            // InternalScope.g:12273:1: 'recursive'
+            // InternalScope.g:12133:1: ( 'recursive' )
+            // InternalScope.g:12134:1: 'recursive'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getRecursivePrefixRecursiveKeyword_3_1_1_0()); 
@@ -34948,17 +34556,17 @@ public final void rule__GlobalScopeExpression__RecursivePrefixAssignment_3_1_1()
 
 
     // $ANTLR start "rule__GlobalScopeExpression__PrefixAssignment_3_1_4"
-    // InternalScope.g:12288:1: rule__GlobalScopeExpression__PrefixAssignment_3_1_4 : ( ruleExpression ) ;
+    // InternalScope.g:12149:1: rule__GlobalScopeExpression__PrefixAssignment_3_1_4 : ( ruleExpression ) ;
     public final void rule__GlobalScopeExpression__PrefixAssignment_3_1_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12292:1: ( ( ruleExpression ) )
-            // InternalScope.g:12293:1: ( ruleExpression )
+            // InternalScope.g:12153:1: ( ( ruleExpression ) )
+            // InternalScope.g:12154:1: ( ruleExpression )
             {
-            // InternalScope.g:12293:1: ( ruleExpression )
-            // InternalScope.g:12294:1: ruleExpression
+            // InternalScope.g:12154:1: ( ruleExpression )
+            // InternalScope.g:12155:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getPrefixExpressionParserRuleCall_3_1_4_0()); 
@@ -34993,17 +34601,17 @@ public final void rule__GlobalScopeExpression__PrefixAssignment_3_1_4() throws R
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DataAssignment_4_4"
-    // InternalScope.g:12303:1: rule__GlobalScopeExpression__DataAssignment_4_4 : ( ruleDataExpression ) ;
+    // InternalScope.g:12164:1: rule__GlobalScopeExpression__DataAssignment_4_4 : ( ruleDataExpression ) ;
     public final void rule__GlobalScopeExpression__DataAssignment_4_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12307:1: ( ( ruleDataExpression ) )
-            // InternalScope.g:12308:1: ( ruleDataExpression )
+            // InternalScope.g:12168:1: ( ( ruleDataExpression ) )
+            // InternalScope.g:12169:1: ( ruleDataExpression )
             {
-            // InternalScope.g:12308:1: ( ruleDataExpression )
-            // InternalScope.g:12309:1: ruleDataExpression
+            // InternalScope.g:12169:1: ( ruleDataExpression )
+            // InternalScope.g:12170:1: ruleDataExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDataDataExpressionParserRuleCall_4_4_0()); 
@@ -35038,17 +34646,17 @@ public final void rule__GlobalScopeExpression__DataAssignment_4_4() throws Recog
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DataAssignment_4_5_1"
-    // InternalScope.g:12318:1: rule__GlobalScopeExpression__DataAssignment_4_5_1 : ( ruleDataExpression ) ;
+    // InternalScope.g:12179:1: rule__GlobalScopeExpression__DataAssignment_4_5_1 : ( ruleDataExpression ) ;
     public final void rule__GlobalScopeExpression__DataAssignment_4_5_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12322:1: ( ( ruleDataExpression ) )
-            // InternalScope.g:12323:1: ( ruleDataExpression )
+            // InternalScope.g:12183:1: ( ( ruleDataExpression ) )
+            // InternalScope.g:12184:1: ( ruleDataExpression )
             {
-            // InternalScope.g:12323:1: ( ruleDataExpression )
-            // InternalScope.g:12324:1: ruleDataExpression
+            // InternalScope.g:12184:1: ( ruleDataExpression )
+            // InternalScope.g:12185:1: ruleDataExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDataDataExpressionParserRuleCall_4_5_1_0()); 
@@ -35083,23 +34691,23 @@ public final void rule__GlobalScopeExpression__DataAssignment_4_5_1() throws Rec
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DomainsAssignment_5_3_0"
-    // InternalScope.g:12333:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_0 : ( ( '*' ) ) ;
+    // InternalScope.g:12194:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_0 : ( ( '*' ) ) ;
     public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12337:1: ( ( ( '*' ) ) )
-            // InternalScope.g:12338:1: ( ( '*' ) )
+            // InternalScope.g:12198:1: ( ( ( '*' ) ) )
+            // InternalScope.g:12199:1: ( ( '*' ) )
             {
-            // InternalScope.g:12338:1: ( ( '*' ) )
-            // InternalScope.g:12339:1: ( '*' )
+            // InternalScope.g:12199:1: ( ( '*' ) )
+            // InternalScope.g:12200:1: ( '*' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsAsteriskKeyword_5_3_0_0()); 
             }
-            // InternalScope.g:12340:1: ( '*' )
-            // InternalScope.g:12341:1: '*'
+            // InternalScope.g:12201:1: ( '*' )
+            // InternalScope.g:12202:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsAsteriskKeyword_5_3_0_0()); 
@@ -35136,17 +34744,17 @@ public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_0() throws
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DomainsAssignment_5_3_1"
-    // InternalScope.g:12356:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:12217:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_1 : ( ruleIdentifier ) ;
     public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12360:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12361:1: ( ruleIdentifier )
+            // InternalScope.g:12221:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12222:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12361:1: ( ruleIdentifier )
-            // InternalScope.g:12362:1: ruleIdentifier
+            // InternalScope.g:12222:1: ( ruleIdentifier )
+            // InternalScope.g:12223:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsIdentifierParserRuleCall_5_3_1_0()); 
@@ -35181,17 +34789,17 @@ public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_1() throws
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1"
-    // InternalScope.g:12371:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:12232:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1 : ( ruleIdentifier ) ;
     public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12375:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12376:1: ( ruleIdentifier )
+            // InternalScope.g:12236:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12237:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12376:1: ( ruleIdentifier )
-            // InternalScope.g:12377:1: ruleIdentifier
+            // InternalScope.g:12237:1: ( ruleIdentifier )
+            // InternalScope.g:12238:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsIdentifierParserRuleCall_5_3_2_1_0()); 
@@ -35226,17 +34834,17 @@ public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_2_1() throw
 
 
     // $ANTLR start "rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1"
-    // InternalScope.g:12386:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:12247:1: rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1 : ( ruleIdentifier ) ;
     public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12390:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12391:1: ( ruleIdentifier )
+            // InternalScope.g:12251:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12252:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12391:1: ( ruleIdentifier )
-            // InternalScope.g:12392:1: ruleIdentifier
+            // InternalScope.g:12252:1: ( ruleIdentifier )
+            // InternalScope.g:12253:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalScopeExpressionAccess().getDomainsIdentifierParserRuleCall_5_3_2_2_1_0()); 
@@ -35271,17 +34879,17 @@ public final void rule__GlobalScopeExpression__DomainsAssignment_5_3_2_2_1() thr
 
 
     // $ANTLR start "rule__MatchDataExpression__KeyAssignment_0"
-    // InternalScope.g:12401:1: rule__MatchDataExpression__KeyAssignment_0 : ( ruleIdentifier ) ;
+    // InternalScope.g:12262:1: rule__MatchDataExpression__KeyAssignment_0 : ( ruleIdentifier ) ;
     public final void rule__MatchDataExpression__KeyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12405:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12406:1: ( ruleIdentifier )
+            // InternalScope.g:12266:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12267:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12406:1: ( ruleIdentifier )
-            // InternalScope.g:12407:1: ruleIdentifier
+            // InternalScope.g:12267:1: ( ruleIdentifier )
+            // InternalScope.g:12268:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMatchDataExpressionAccess().getKeyIdentifierParserRuleCall_0_0()); 
@@ -35316,17 +34924,17 @@ public final void rule__MatchDataExpression__KeyAssignment_0() throws Recognitio
 
 
     // $ANTLR start "rule__MatchDataExpression__ValueAssignment_2"
-    // InternalScope.g:12416:1: rule__MatchDataExpression__ValueAssignment_2 : ( ruleExpression ) ;
+    // InternalScope.g:12277:1: rule__MatchDataExpression__ValueAssignment_2 : ( ruleExpression ) ;
     public final void rule__MatchDataExpression__ValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12420:1: ( ( ruleExpression ) )
-            // InternalScope.g:12421:1: ( ruleExpression )
+            // InternalScope.g:12281:1: ( ( ruleExpression ) )
+            // InternalScope.g:12282:1: ( ruleExpression )
             {
-            // InternalScope.g:12421:1: ( ruleExpression )
-            // InternalScope.g:12422:1: ruleExpression
+            // InternalScope.g:12282:1: ( ruleExpression )
+            // InternalScope.g:12283:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMatchDataExpressionAccess().getValueExpressionParserRuleCall_2_0()); 
@@ -35361,17 +34969,17 @@ public final void rule__MatchDataExpression__ValueAssignment_2() throws Recognit
 
 
     // $ANTLR start "rule__LambdaDataExpression__DescAssignment_1"
-    // InternalScope.g:12431:1: rule__LambdaDataExpression__DescAssignment_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:12292:1: rule__LambdaDataExpression__DescAssignment_1 : ( ruleIdentifier ) ;
     public final void rule__LambdaDataExpression__DescAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12435:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12436:1: ( ruleIdentifier )
+            // InternalScope.g:12296:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12297:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12436:1: ( ruleIdentifier )
-            // InternalScope.g:12437:1: ruleIdentifier
+            // InternalScope.g:12297:1: ( ruleIdentifier )
+            // InternalScope.g:12298:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getDescIdentifierParserRuleCall_1_0()); 
@@ -35406,17 +35014,17 @@ public final void rule__LambdaDataExpression__DescAssignment_1() throws Recognit
 
 
     // $ANTLR start "rule__LambdaDataExpression__ValueAssignment_3"
-    // InternalScope.g:12446:1: rule__LambdaDataExpression__ValueAssignment_3 : ( ruleExpression ) ;
+    // InternalScope.g:12307:1: rule__LambdaDataExpression__ValueAssignment_3 : ( ruleExpression ) ;
     public final void rule__LambdaDataExpression__ValueAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12450:1: ( ( ruleExpression ) )
-            // InternalScope.g:12451:1: ( ruleExpression )
+            // InternalScope.g:12311:1: ( ( ruleExpression ) )
+            // InternalScope.g:12312:1: ( ruleExpression )
             {
-            // InternalScope.g:12451:1: ( ruleExpression )
-            // InternalScope.g:12452:1: ruleExpression
+            // InternalScope.g:12312:1: ( ruleExpression )
+            // InternalScope.g:12313:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaDataExpressionAccess().getValueExpressionParserRuleCall_3_0()); 
@@ -35451,17 +35059,17 @@ public final void rule__LambdaDataExpression__ValueAssignment_3() throws Recogni
 
 
     // $ANTLR start "rule__SimpleScopeExpression__ExprAssignment"
-    // InternalScope.g:12461:1: rule__SimpleScopeExpression__ExprAssignment : ( ruleExpression ) ;
+    // InternalScope.g:12322:1: rule__SimpleScopeExpression__ExprAssignment : ( ruleExpression ) ;
     public final void rule__SimpleScopeExpression__ExprAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12465:1: ( ( ruleExpression ) )
-            // InternalScope.g:12466:1: ( ruleExpression )
+            // InternalScope.g:12326:1: ( ( ruleExpression ) )
+            // InternalScope.g:12327:1: ( ruleExpression )
             {
-            // InternalScope.g:12466:1: ( ruleExpression )
-            // InternalScope.g:12467:1: ruleExpression
+            // InternalScope.g:12327:1: ( ruleExpression )
+            // InternalScope.g:12328:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleScopeExpressionAccess().getExprExpressionParserRuleCall_0()); 
@@ -35496,17 +35104,17 @@ public final void rule__SimpleScopeExpression__ExprAssignment() throws Recogniti
 
 
     // $ANTLR start "rule__Naming__NamesAssignment_0_0_1"
-    // InternalScope.g:12476:1: rule__Naming__NamesAssignment_0_0_1 : ( ruleNamingExpression ) ;
+    // InternalScope.g:12337:1: rule__Naming__NamesAssignment_0_0_1 : ( ruleNamingExpression ) ;
     public final void rule__Naming__NamesAssignment_0_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12480:1: ( ( ruleNamingExpression ) )
-            // InternalScope.g:12481:1: ( ruleNamingExpression )
+            // InternalScope.g:12341:1: ( ( ruleNamingExpression ) )
+            // InternalScope.g:12342:1: ( ruleNamingExpression )
             {
-            // InternalScope.g:12481:1: ( ruleNamingExpression )
-            // InternalScope.g:12482:1: ruleNamingExpression
+            // InternalScope.g:12342:1: ( ruleNamingExpression )
+            // InternalScope.g:12343:1: ruleNamingExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getNamesNamingExpressionParserRuleCall_0_0_1_0()); 
@@ -35541,17 +35149,17 @@ public final void rule__Naming__NamesAssignment_0_0_1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__Naming__NamesAssignment_0_0_2_1"
-    // InternalScope.g:12491:1: rule__Naming__NamesAssignment_0_0_2_1 : ( ruleNamingExpression ) ;
+    // InternalScope.g:12352:1: rule__Naming__NamesAssignment_0_0_2_1 : ( ruleNamingExpression ) ;
     public final void rule__Naming__NamesAssignment_0_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12495:1: ( ( ruleNamingExpression ) )
-            // InternalScope.g:12496:1: ( ruleNamingExpression )
+            // InternalScope.g:12356:1: ( ( ruleNamingExpression ) )
+            // InternalScope.g:12357:1: ( ruleNamingExpression )
             {
-            // InternalScope.g:12496:1: ( ruleNamingExpression )
-            // InternalScope.g:12497:1: ruleNamingExpression
+            // InternalScope.g:12357:1: ( ruleNamingExpression )
+            // InternalScope.g:12358:1: ruleNamingExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getNamesNamingExpressionParserRuleCall_0_0_2_1_0()); 
@@ -35586,17 +35194,17 @@ public final void rule__Naming__NamesAssignment_0_0_2_1() throws RecognitionExce
 
 
     // $ANTLR start "rule__Naming__NamesAssignment_1"
-    // InternalScope.g:12506:1: rule__Naming__NamesAssignment_1 : ( ruleNamingExpression ) ;
+    // InternalScope.g:12367:1: rule__Naming__NamesAssignment_1 : ( ruleNamingExpression ) ;
     public final void rule__Naming__NamesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12510:1: ( ( ruleNamingExpression ) )
-            // InternalScope.g:12511:1: ( ruleNamingExpression )
+            // InternalScope.g:12371:1: ( ( ruleNamingExpression ) )
+            // InternalScope.g:12372:1: ( ruleNamingExpression )
             {
-            // InternalScope.g:12511:1: ( ruleNamingExpression )
-            // InternalScope.g:12512:1: ruleNamingExpression
+            // InternalScope.g:12372:1: ( ruleNamingExpression )
+            // InternalScope.g:12373:1: ruleNamingExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingAccess().getNamesNamingExpressionParserRuleCall_1_0()); 
@@ -35631,23 +35239,23 @@ public final void rule__Naming__NamesAssignment_1() throws RecognitionException
 
 
     // $ANTLR start "rule__NamingExpression__ExportAssignment_0"
-    // InternalScope.g:12521:1: rule__NamingExpression__ExportAssignment_0 : ( ( 'export' ) ) ;
+    // InternalScope.g:12382:1: rule__NamingExpression__ExportAssignment_0 : ( ( 'export' ) ) ;
     public final void rule__NamingExpression__ExportAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12525:1: ( ( ( 'export' ) ) )
-            // InternalScope.g:12526:1: ( ( 'export' ) )
+            // InternalScope.g:12386:1: ( ( ( 'export' ) ) )
+            // InternalScope.g:12387:1: ( ( 'export' ) )
             {
-            // InternalScope.g:12526:1: ( ( 'export' ) )
-            // InternalScope.g:12527:1: ( 'export' )
+            // InternalScope.g:12387:1: ( ( 'export' ) )
+            // InternalScope.g:12388:1: ( 'export' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getExportExportKeyword_0_0()); 
             }
-            // InternalScope.g:12528:1: ( 'export' )
-            // InternalScope.g:12529:1: 'export'
+            // InternalScope.g:12389:1: ( 'export' )
+            // InternalScope.g:12390:1: 'export'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getExportExportKeyword_0_0()); 
@@ -35684,28 +35292,28 @@ public final void rule__NamingExpression__ExportAssignment_0() throws Recognitio
 
 
     // $ANTLR start "rule__NamingExpression__FactoryAssignment_1_0"
-    // InternalScope.g:12544:1: rule__NamingExpression__FactoryAssignment_1_0 : ( ( 'factory' ) ) ;
+    // InternalScope.g:12405:1: rule__NamingExpression__FactoryAssignment_1_0 : ( ( 'factory' ) ) ;
     public final void rule__NamingExpression__FactoryAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12548:1: ( ( ( 'factory' ) ) )
-            // InternalScope.g:12549:1: ( ( 'factory' ) )
+            // InternalScope.g:12409:1: ( ( ( 'factory' ) ) )
+            // InternalScope.g:12410:1: ( ( 'factory' ) )
             {
-            // InternalScope.g:12549:1: ( ( 'factory' ) )
-            // InternalScope.g:12550:1: ( 'factory' )
+            // InternalScope.g:12410:1: ( ( 'factory' ) )
+            // InternalScope.g:12411:1: ( 'factory' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getFactoryFactoryKeyword_1_0_0()); 
             }
-            // InternalScope.g:12551:1: ( 'factory' )
-            // InternalScope.g:12552:1: 'factory'
+            // InternalScope.g:12412:1: ( 'factory' )
+            // InternalScope.g:12413:1: 'factory'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getFactoryFactoryKeyword_1_0_0()); 
             }
-            match(input,59,FOLLOW_2); if (state.failed) return ;
+            match(input,58,FOLLOW_2); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNamingExpressionAccess().getFactoryFactoryKeyword_1_0_0()); 
             }
@@ -35737,17 +35345,17 @@ public final void rule__NamingExpression__FactoryAssignment_1_0() throws Recogni
 
 
     // $ANTLR start "rule__NamingExpression__ExpressionAssignment_1_1"
-    // InternalScope.g:12567:1: rule__NamingExpression__ExpressionAssignment_1_1 : ( ruleExpression ) ;
+    // InternalScope.g:12428:1: rule__NamingExpression__ExpressionAssignment_1_1 : ( ruleExpression ) ;
     public final void rule__NamingExpression__ExpressionAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12571:1: ( ( ruleExpression ) )
-            // InternalScope.g:12572:1: ( ruleExpression )
+            // InternalScope.g:12432:1: ( ( ruleExpression ) )
+            // InternalScope.g:12433:1: ( ruleExpression )
             {
-            // InternalScope.g:12572:1: ( ruleExpression )
-            // InternalScope.g:12573:1: ruleExpression
+            // InternalScope.g:12433:1: ( ruleExpression )
+            // InternalScope.g:12434:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamingExpressionAccess().getExpressionExpressionParserRuleCall_1_1_0()); 
@@ -35782,17 +35390,17 @@ public final void rule__NamingExpression__ExpressionAssignment_1_1() throws Reco
 
 
     // $ANTLR start "rule__LetExpression__IdentifierAssignment_1"
-    // InternalScope.g:12582:1: rule__LetExpression__IdentifierAssignment_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:12443:1: rule__LetExpression__IdentifierAssignment_1 : ( ruleIdentifier ) ;
     public final void rule__LetExpression__IdentifierAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12586:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:12587:1: ( ruleIdentifier )
+            // InternalScope.g:12447:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12448:1: ( ruleIdentifier )
             {
-            // InternalScope.g:12587:1: ( ruleIdentifier )
-            // InternalScope.g:12588:1: ruleIdentifier
+            // InternalScope.g:12448:1: ( ruleIdentifier )
+            // InternalScope.g:12449:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getIdentifierIdentifierParserRuleCall_1_0()); 
@@ -35827,17 +35435,17 @@ public final void rule__LetExpression__IdentifierAssignment_1() throws Recogniti
 
 
     // $ANTLR start "rule__LetExpression__VarExprAssignment_3"
-    // InternalScope.g:12597:1: rule__LetExpression__VarExprAssignment_3 : ( ruleExpression ) ;
+    // InternalScope.g:12458:1: rule__LetExpression__VarExprAssignment_3 : ( ruleExpression ) ;
     public final void rule__LetExpression__VarExprAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12601:1: ( ( ruleExpression ) )
-            // InternalScope.g:12602:1: ( ruleExpression )
+            // InternalScope.g:12462:1: ( ( ruleExpression ) )
+            // InternalScope.g:12463:1: ( ruleExpression )
             {
-            // InternalScope.g:12602:1: ( ruleExpression )
-            // InternalScope.g:12603:1: ruleExpression
+            // InternalScope.g:12463:1: ( ruleExpression )
+            // InternalScope.g:12464:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getVarExprExpressionParserRuleCall_3_0()); 
@@ -35872,17 +35480,17 @@ public final void rule__LetExpression__VarExprAssignment_3() throws RecognitionE
 
 
     // $ANTLR start "rule__LetExpression__TargetAssignment_5"
-    // InternalScope.g:12612:1: rule__LetExpression__TargetAssignment_5 : ( ruleExpression ) ;
+    // InternalScope.g:12473:1: rule__LetExpression__TargetAssignment_5 : ( ruleExpression ) ;
     public final void rule__LetExpression__TargetAssignment_5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12616:1: ( ( ruleExpression ) )
-            // InternalScope.g:12617:1: ( ruleExpression )
+            // InternalScope.g:12477:1: ( ( ruleExpression ) )
+            // InternalScope.g:12478:1: ( ruleExpression )
             {
-            // InternalScope.g:12617:1: ( ruleExpression )
-            // InternalScope.g:12618:1: ruleExpression
+            // InternalScope.g:12478:1: ( ruleExpression )
+            // InternalScope.g:12479:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpressionAccess().getTargetExpressionParserRuleCall_5_0()); 
@@ -35917,17 +35525,17 @@ public final void rule__LetExpression__TargetAssignment_5() throws RecognitionEx
 
 
     // $ANTLR start "rule__CastedExpression__TypeAssignment_1"
-    // InternalScope.g:12627:1: rule__CastedExpression__TypeAssignment_1 : ( ruleType ) ;
+    // InternalScope.g:12488:1: rule__CastedExpression__TypeAssignment_1 : ( ruleType ) ;
     public final void rule__CastedExpression__TypeAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12631:1: ( ( ruleType ) )
-            // InternalScope.g:12632:1: ( ruleType )
+            // InternalScope.g:12492:1: ( ( ruleType ) )
+            // InternalScope.g:12493:1: ( ruleType )
             {
-            // InternalScope.g:12632:1: ( ruleType )
-            // InternalScope.g:12633:1: ruleType
+            // InternalScope.g:12493:1: ( ruleType )
+            // InternalScope.g:12494:1: ruleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getTypeTypeParserRuleCall_1_0()); 
@@ -35962,17 +35570,17 @@ public final void rule__CastedExpression__TypeAssignment_1() throws RecognitionE
 
 
     // $ANTLR start "rule__CastedExpression__TargetAssignment_3"
-    // InternalScope.g:12642:1: rule__CastedExpression__TargetAssignment_3 : ( ruleExpression ) ;
+    // InternalScope.g:12503:1: rule__CastedExpression__TargetAssignment_3 : ( ruleExpression ) ;
     public final void rule__CastedExpression__TargetAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12646:1: ( ( ruleExpression ) )
-            // InternalScope.g:12647:1: ( ruleExpression )
+            // InternalScope.g:12507:1: ( ( ruleExpression ) )
+            // InternalScope.g:12508:1: ( ruleExpression )
             {
-            // InternalScope.g:12647:1: ( ruleExpression )
-            // InternalScope.g:12648:1: ruleExpression
+            // InternalScope.g:12508:1: ( ruleExpression )
+            // InternalScope.g:12509:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCastedExpressionAccess().getTargetExpressionParserRuleCall_3_0()); 
@@ -36007,17 +35615,17 @@ public final void rule__CastedExpression__TargetAssignment_3() throws Recognitio
 
 
     // $ANTLR start "rule__ChainExpression__NextAssignment_1_2"
-    // InternalScope.g:12657:1: rule__ChainExpression__NextAssignment_1_2 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12518:1: rule__ChainExpression__NextAssignment_1_2 : ( ruleChainedExpression ) ;
     public final void rule__ChainExpression__NextAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12661:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12662:1: ( ruleChainedExpression )
+            // InternalScope.g:12522:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12523:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12662:1: ( ruleChainedExpression )
-            // InternalScope.g:12663:1: ruleChainedExpression
+            // InternalScope.g:12523:1: ( ruleChainedExpression )
+            // InternalScope.g:12524:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getChainExpressionAccess().getNextChainedExpressionParserRuleCall_1_2_0()); 
@@ -36052,17 +35660,17 @@ public final void rule__ChainExpression__NextAssignment_1_2() throws Recognition
 
 
     // $ANTLR start "rule__IfExpressionTri__ThenPartAssignment_1_2"
-    // InternalScope.g:12672:1: rule__IfExpressionTri__ThenPartAssignment_1_2 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12533:1: rule__IfExpressionTri__ThenPartAssignment_1_2 : ( ruleChainedExpression ) ;
     public final void rule__IfExpressionTri__ThenPartAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12676:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12677:1: ( ruleChainedExpression )
+            // InternalScope.g:12537:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12538:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12677:1: ( ruleChainedExpression )
-            // InternalScope.g:12678:1: ruleChainedExpression
+            // InternalScope.g:12538:1: ( ruleChainedExpression )
+            // InternalScope.g:12539:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getThenPartChainedExpressionParserRuleCall_1_2_0()); 
@@ -36097,17 +35705,17 @@ public final void rule__IfExpressionTri__ThenPartAssignment_1_2() throws Recogni
 
 
     // $ANTLR start "rule__IfExpressionTri__ElsePartAssignment_1_4"
-    // InternalScope.g:12687:1: rule__IfExpressionTri__ElsePartAssignment_1_4 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12548:1: rule__IfExpressionTri__ElsePartAssignment_1_4 : ( ruleChainedExpression ) ;
     public final void rule__IfExpressionTri__ElsePartAssignment_1_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12691:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12692:1: ( ruleChainedExpression )
+            // InternalScope.g:12552:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12553:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12692:1: ( ruleChainedExpression )
-            // InternalScope.g:12693:1: ruleChainedExpression
+            // InternalScope.g:12553:1: ( ruleChainedExpression )
+            // InternalScope.g:12554:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionTriAccess().getElsePartChainedExpressionParserRuleCall_1_4_0()); 
@@ -36142,17 +35750,17 @@ public final void rule__IfExpressionTri__ElsePartAssignment_1_4() throws Recogni
 
 
     // $ANTLR start "rule__IfExpressionKw__ConditionAssignment_1"
-    // InternalScope.g:12702:1: rule__IfExpressionKw__ConditionAssignment_1 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12563:1: rule__IfExpressionKw__ConditionAssignment_1 : ( ruleChainedExpression ) ;
     public final void rule__IfExpressionKw__ConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12706:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12707:1: ( ruleChainedExpression )
+            // InternalScope.g:12567:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12568:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12707:1: ( ruleChainedExpression )
-            // InternalScope.g:12708:1: ruleChainedExpression
+            // InternalScope.g:12568:1: ( ruleChainedExpression )
+            // InternalScope.g:12569:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getConditionChainedExpressionParserRuleCall_1_0()); 
@@ -36187,17 +35795,17 @@ public final void rule__IfExpressionKw__ConditionAssignment_1() throws Recogniti
 
 
     // $ANTLR start "rule__IfExpressionKw__ThenPartAssignment_3"
-    // InternalScope.g:12717:1: rule__IfExpressionKw__ThenPartAssignment_3 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12578:1: rule__IfExpressionKw__ThenPartAssignment_3 : ( ruleChainedExpression ) ;
     public final void rule__IfExpressionKw__ThenPartAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12721:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12722:1: ( ruleChainedExpression )
+            // InternalScope.g:12582:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12583:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12722:1: ( ruleChainedExpression )
-            // InternalScope.g:12723:1: ruleChainedExpression
+            // InternalScope.g:12583:1: ( ruleChainedExpression )
+            // InternalScope.g:12584:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getThenPartChainedExpressionParserRuleCall_3_0()); 
@@ -36232,17 +35840,17 @@ public final void rule__IfExpressionKw__ThenPartAssignment_3() throws Recognitio
 
 
     // $ANTLR start "rule__IfExpressionKw__ElsePartAssignment_4_0_1"
-    // InternalScope.g:12732:1: rule__IfExpressionKw__ElsePartAssignment_4_0_1 : ( ruleChainedExpression ) ;
+    // InternalScope.g:12593:1: rule__IfExpressionKw__ElsePartAssignment_4_0_1 : ( ruleChainedExpression ) ;
     public final void rule__IfExpressionKw__ElsePartAssignment_4_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12736:1: ( ( ruleChainedExpression ) )
-            // InternalScope.g:12737:1: ( ruleChainedExpression )
+            // InternalScope.g:12597:1: ( ( ruleChainedExpression ) )
+            // InternalScope.g:12598:1: ( ruleChainedExpression )
             {
-            // InternalScope.g:12737:1: ( ruleChainedExpression )
-            // InternalScope.g:12738:1: ruleChainedExpression
+            // InternalScope.g:12598:1: ( ruleChainedExpression )
+            // InternalScope.g:12599:1: ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpressionKwAccess().getElsePartChainedExpressionParserRuleCall_4_0_1_0()); 
@@ -36277,17 +35885,17 @@ public final void rule__IfExpressionKw__ElsePartAssignment_4_0_1() throws Recogn
 
 
     // $ANTLR start "rule__SwitchExpression__SwitchExprAssignment_1_1"
-    // InternalScope.g:12747:1: rule__SwitchExpression__SwitchExprAssignment_1_1 : ( ruleOrExpression ) ;
+    // InternalScope.g:12608:1: rule__SwitchExpression__SwitchExprAssignment_1_1 : ( ruleOrExpression ) ;
     public final void rule__SwitchExpression__SwitchExprAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12751:1: ( ( ruleOrExpression ) )
-            // InternalScope.g:12752:1: ( ruleOrExpression )
+            // InternalScope.g:12612:1: ( ( ruleOrExpression ) )
+            // InternalScope.g:12613:1: ( ruleOrExpression )
             {
-            // InternalScope.g:12752:1: ( ruleOrExpression )
-            // InternalScope.g:12753:1: ruleOrExpression
+            // InternalScope.g:12613:1: ( ruleOrExpression )
+            // InternalScope.g:12614:1: ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getSwitchExprOrExpressionParserRuleCall_1_1_0()); 
@@ -36322,17 +35930,17 @@ public final void rule__SwitchExpression__SwitchExprAssignment_1_1() throws Reco
 
 
     // $ANTLR start "rule__SwitchExpression__CaseAssignment_3"
-    // InternalScope.g:12762:1: rule__SwitchExpression__CaseAssignment_3 : ( ruleCase ) ;
+    // InternalScope.g:12623:1: rule__SwitchExpression__CaseAssignment_3 : ( ruleCase ) ;
     public final void rule__SwitchExpression__CaseAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12766:1: ( ( ruleCase ) )
-            // InternalScope.g:12767:1: ( ruleCase )
+            // InternalScope.g:12627:1: ( ( ruleCase ) )
+            // InternalScope.g:12628:1: ( ruleCase )
             {
-            // InternalScope.g:12767:1: ( ruleCase )
-            // InternalScope.g:12768:1: ruleCase
+            // InternalScope.g:12628:1: ( ruleCase )
+            // InternalScope.g:12629:1: ruleCase
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getCaseCaseParserRuleCall_3_0()); 
@@ -36367,17 +35975,17 @@ public final void rule__SwitchExpression__CaseAssignment_3() throws RecognitionE
 
 
     // $ANTLR start "rule__SwitchExpression__DefaultExprAssignment_6"
-    // InternalScope.g:12777:1: rule__SwitchExpression__DefaultExprAssignment_6 : ( ruleOrExpression ) ;
+    // InternalScope.g:12638:1: rule__SwitchExpression__DefaultExprAssignment_6 : ( ruleOrExpression ) ;
     public final void rule__SwitchExpression__DefaultExprAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12781:1: ( ( ruleOrExpression ) )
-            // InternalScope.g:12782:1: ( ruleOrExpression )
+            // InternalScope.g:12642:1: ( ( ruleOrExpression ) )
+            // InternalScope.g:12643:1: ( ruleOrExpression )
             {
-            // InternalScope.g:12782:1: ( ruleOrExpression )
-            // InternalScope.g:12783:1: ruleOrExpression
+            // InternalScope.g:12643:1: ( ruleOrExpression )
+            // InternalScope.g:12644:1: ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSwitchExpressionAccess().getDefaultExprOrExpressionParserRuleCall_6_0()); 
@@ -36412,17 +36020,17 @@ public final void rule__SwitchExpression__DefaultExprAssignment_6() throws Recog
 
 
     // $ANTLR start "rule__Case__ConditionAssignment_1"
-    // InternalScope.g:12792:1: rule__Case__ConditionAssignment_1 : ( ruleOrExpression ) ;
+    // InternalScope.g:12653:1: rule__Case__ConditionAssignment_1 : ( ruleOrExpression ) ;
     public final void rule__Case__ConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12796:1: ( ( ruleOrExpression ) )
-            // InternalScope.g:12797:1: ( ruleOrExpression )
+            // InternalScope.g:12657:1: ( ( ruleOrExpression ) )
+            // InternalScope.g:12658:1: ( ruleOrExpression )
             {
-            // InternalScope.g:12797:1: ( ruleOrExpression )
-            // InternalScope.g:12798:1: ruleOrExpression
+            // InternalScope.g:12658:1: ( ruleOrExpression )
+            // InternalScope.g:12659:1: ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getConditionOrExpressionParserRuleCall_1_0()); 
@@ -36457,17 +36065,17 @@ public final void rule__Case__ConditionAssignment_1() throws RecognitionExceptio
 
 
     // $ANTLR start "rule__Case__ThenParAssignment_3"
-    // InternalScope.g:12807:1: rule__Case__ThenParAssignment_3 : ( ruleOrExpression ) ;
+    // InternalScope.g:12668:1: rule__Case__ThenParAssignment_3 : ( ruleOrExpression ) ;
     public final void rule__Case__ThenParAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12811:1: ( ( ruleOrExpression ) )
-            // InternalScope.g:12812:1: ( ruleOrExpression )
+            // InternalScope.g:12672:1: ( ( ruleOrExpression ) )
+            // InternalScope.g:12673:1: ( ruleOrExpression )
             {
-            // InternalScope.g:12812:1: ( ruleOrExpression )
-            // InternalScope.g:12813:1: ruleOrExpression
+            // InternalScope.g:12673:1: ( ruleOrExpression )
+            // InternalScope.g:12674:1: ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCaseAccess().getThenParOrExpressionParserRuleCall_3_0()); 
@@ -36502,23 +36110,23 @@ public final void rule__Case__ThenParAssignment_3() throws RecognitionException
 
 
     // $ANTLR start "rule__OrExpression__OperatorAssignment_1_1"
-    // InternalScope.g:12822:1: rule__OrExpression__OperatorAssignment_1_1 : ( ( '||' ) ) ;
+    // InternalScope.g:12683:1: rule__OrExpression__OperatorAssignment_1_1 : ( ( '||' ) ) ;
     public final void rule__OrExpression__OperatorAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12826:1: ( ( ( '||' ) ) )
-            // InternalScope.g:12827:1: ( ( '||' ) )
+            // InternalScope.g:12687:1: ( ( ( '||' ) ) )
+            // InternalScope.g:12688:1: ( ( '||' ) )
             {
-            // InternalScope.g:12827:1: ( ( '||' ) )
-            // InternalScope.g:12828:1: ( '||' )
+            // InternalScope.g:12688:1: ( ( '||' ) )
+            // InternalScope.g:12689:1: ( '||' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getOperatorVerticalLineVerticalLineKeyword_1_1_0()); 
             }
-            // InternalScope.g:12829:1: ( '||' )
-            // InternalScope.g:12830:1: '||'
+            // InternalScope.g:12690:1: ( '||' )
+            // InternalScope.g:12691:1: '||'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getOperatorVerticalLineVerticalLineKeyword_1_1_0()); 
@@ -36555,17 +36163,17 @@ public final void rule__OrExpression__OperatorAssignment_1_1() throws Recognitio
 
 
     // $ANTLR start "rule__OrExpression__RightAssignment_1_2"
-    // InternalScope.g:12845:1: rule__OrExpression__RightAssignment_1_2 : ( ruleAndExpression ) ;
+    // InternalScope.g:12706:1: rule__OrExpression__RightAssignment_1_2 : ( ruleAndExpression ) ;
     public final void rule__OrExpression__RightAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12849:1: ( ( ruleAndExpression ) )
-            // InternalScope.g:12850:1: ( ruleAndExpression )
+            // InternalScope.g:12710:1: ( ( ruleAndExpression ) )
+            // InternalScope.g:12711:1: ( ruleAndExpression )
             {
-            // InternalScope.g:12850:1: ( ruleAndExpression )
-            // InternalScope.g:12851:1: ruleAndExpression
+            // InternalScope.g:12711:1: ( ruleAndExpression )
+            // InternalScope.g:12712:1: ruleAndExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOrExpressionAccess().getRightAndExpressionParserRuleCall_1_2_0()); 
@@ -36600,23 +36208,23 @@ public final void rule__OrExpression__RightAssignment_1_2() throws RecognitionEx
 
 
     // $ANTLR start "rule__AndExpression__OperatorAssignment_1_1"
-    // InternalScope.g:12860:1: rule__AndExpression__OperatorAssignment_1_1 : ( ( '&&' ) ) ;
+    // InternalScope.g:12721:1: rule__AndExpression__OperatorAssignment_1_1 : ( ( '&&' ) ) ;
     public final void rule__AndExpression__OperatorAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12864:1: ( ( ( '&&' ) ) )
-            // InternalScope.g:12865:1: ( ( '&&' ) )
+            // InternalScope.g:12725:1: ( ( ( '&&' ) ) )
+            // InternalScope.g:12726:1: ( ( '&&' ) )
             {
-            // InternalScope.g:12865:1: ( ( '&&' ) )
-            // InternalScope.g:12866:1: ( '&&' )
+            // InternalScope.g:12726:1: ( ( '&&' ) )
+            // InternalScope.g:12727:1: ( '&&' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getOperatorAmpersandAmpersandKeyword_1_1_0()); 
             }
-            // InternalScope.g:12867:1: ( '&&' )
-            // InternalScope.g:12868:1: '&&'
+            // InternalScope.g:12728:1: ( '&&' )
+            // InternalScope.g:12729:1: '&&'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getOperatorAmpersandAmpersandKeyword_1_1_0()); 
@@ -36653,17 +36261,17 @@ public final void rule__AndExpression__OperatorAssignment_1_1() throws Recogniti
 
 
     // $ANTLR start "rule__AndExpression__RightAssignment_1_2"
-    // InternalScope.g:12883:1: rule__AndExpression__RightAssignment_1_2 : ( ruleImpliesExpression ) ;
+    // InternalScope.g:12744:1: rule__AndExpression__RightAssignment_1_2 : ( ruleImpliesExpression ) ;
     public final void rule__AndExpression__RightAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12887:1: ( ( ruleImpliesExpression ) )
-            // InternalScope.g:12888:1: ( ruleImpliesExpression )
+            // InternalScope.g:12748:1: ( ( ruleImpliesExpression ) )
+            // InternalScope.g:12749:1: ( ruleImpliesExpression )
             {
-            // InternalScope.g:12888:1: ( ruleImpliesExpression )
-            // InternalScope.g:12889:1: ruleImpliesExpression
+            // InternalScope.g:12749:1: ( ruleImpliesExpression )
+            // InternalScope.g:12750:1: ruleImpliesExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAndExpressionAccess().getRightImpliesExpressionParserRuleCall_1_2_0()); 
@@ -36698,23 +36306,23 @@ public final void rule__AndExpression__RightAssignment_1_2() throws RecognitionE
 
 
     // $ANTLR start "rule__ImpliesExpression__OperatorAssignment_1_1"
-    // InternalScope.g:12898:1: rule__ImpliesExpression__OperatorAssignment_1_1 : ( ( 'implies' ) ) ;
+    // InternalScope.g:12759:1: rule__ImpliesExpression__OperatorAssignment_1_1 : ( ( 'implies' ) ) ;
     public final void rule__ImpliesExpression__OperatorAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12902:1: ( ( ( 'implies' ) ) )
-            // InternalScope.g:12903:1: ( ( 'implies' ) )
+            // InternalScope.g:12763:1: ( ( ( 'implies' ) ) )
+            // InternalScope.g:12764:1: ( ( 'implies' ) )
             {
-            // InternalScope.g:12903:1: ( ( 'implies' ) )
-            // InternalScope.g:12904:1: ( 'implies' )
+            // InternalScope.g:12764:1: ( ( 'implies' ) )
+            // InternalScope.g:12765:1: ( 'implies' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getOperatorImpliesKeyword_1_1_0()); 
             }
-            // InternalScope.g:12905:1: ( 'implies' )
-            // InternalScope.g:12906:1: 'implies'
+            // InternalScope.g:12766:1: ( 'implies' )
+            // InternalScope.g:12767:1: 'implies'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getOperatorImpliesKeyword_1_1_0()); 
@@ -36751,17 +36359,17 @@ public final void rule__ImpliesExpression__OperatorAssignment_1_1() throws Recog
 
 
     // $ANTLR start "rule__ImpliesExpression__RightAssignment_1_2"
-    // InternalScope.g:12921:1: rule__ImpliesExpression__RightAssignment_1_2 : ( ruleRelationalExpression ) ;
+    // InternalScope.g:12782:1: rule__ImpliesExpression__RightAssignment_1_2 : ( ruleRelationalExpression ) ;
     public final void rule__ImpliesExpression__RightAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12925:1: ( ( ruleRelationalExpression ) )
-            // InternalScope.g:12926:1: ( ruleRelationalExpression )
+            // InternalScope.g:12786:1: ( ( ruleRelationalExpression ) )
+            // InternalScope.g:12787:1: ( ruleRelationalExpression )
             {
-            // InternalScope.g:12926:1: ( ruleRelationalExpression )
-            // InternalScope.g:12927:1: ruleRelationalExpression
+            // InternalScope.g:12787:1: ( ruleRelationalExpression )
+            // InternalScope.g:12788:1: ruleRelationalExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImpliesExpressionAccess().getRightRelationalExpressionParserRuleCall_1_2_0()); 
@@ -36796,23 +36404,23 @@ public final void rule__ImpliesExpression__RightAssignment_1_2() throws Recognit
 
 
     // $ANTLR start "rule__RelationalExpression__OperatorAssignment_1_1"
-    // InternalScope.g:12936:1: rule__RelationalExpression__OperatorAssignment_1_1 : ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) ) ;
+    // InternalScope.g:12797:1: rule__RelationalExpression__OperatorAssignment_1_1 : ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) ) ;
     public final void rule__RelationalExpression__OperatorAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12940:1: ( ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) ) )
-            // InternalScope.g:12941:1: ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) )
+            // InternalScope.g:12801:1: ( ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) ) )
+            // InternalScope.g:12802:1: ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) )
             {
-            // InternalScope.g:12941:1: ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) )
-            // InternalScope.g:12942:1: ( rule__RelationalExpression__OperatorAlternatives_1_1_0 )
+            // InternalScope.g:12802:1: ( ( rule__RelationalExpression__OperatorAlternatives_1_1_0 ) )
+            // InternalScope.g:12803:1: ( rule__RelationalExpression__OperatorAlternatives_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getOperatorAlternatives_1_1_0()); 
             }
-            // InternalScope.g:12943:1: ( rule__RelationalExpression__OperatorAlternatives_1_1_0 )
-            // InternalScope.g:12943:2: rule__RelationalExpression__OperatorAlternatives_1_1_0
+            // InternalScope.g:12804:1: ( rule__RelationalExpression__OperatorAlternatives_1_1_0 )
+            // InternalScope.g:12804:2: rule__RelationalExpression__OperatorAlternatives_1_1_0
             {
             pushFollow(FOLLOW_2);
             rule__RelationalExpression__OperatorAlternatives_1_1_0();
@@ -36847,17 +36455,17 @@ public final void rule__RelationalExpression__OperatorAssignment_1_1() throws Re
 
 
     // $ANTLR start "rule__RelationalExpression__RightAssignment_1_2"
-    // InternalScope.g:12952:1: rule__RelationalExpression__RightAssignment_1_2 : ( ruleAdditiveExpression ) ;
+    // InternalScope.g:12813:1: rule__RelationalExpression__RightAssignment_1_2 : ( ruleAdditiveExpression ) ;
     public final void rule__RelationalExpression__RightAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12956:1: ( ( ruleAdditiveExpression ) )
-            // InternalScope.g:12957:1: ( ruleAdditiveExpression )
+            // InternalScope.g:12817:1: ( ( ruleAdditiveExpression ) )
+            // InternalScope.g:12818:1: ( ruleAdditiveExpression )
             {
-            // InternalScope.g:12957:1: ( ruleAdditiveExpression )
-            // InternalScope.g:12958:1: ruleAdditiveExpression
+            // InternalScope.g:12818:1: ( ruleAdditiveExpression )
+            // InternalScope.g:12819:1: ruleAdditiveExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationalExpressionAccess().getRightAdditiveExpressionParserRuleCall_1_2_0()); 
@@ -36892,23 +36500,23 @@ public final void rule__RelationalExpression__RightAssignment_1_2() throws Recog
 
 
     // $ANTLR start "rule__AdditiveExpression__NameAssignment_1_1"
-    // InternalScope.g:12967:1: rule__AdditiveExpression__NameAssignment_1_1 : ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) ) ;
+    // InternalScope.g:12828:1: rule__AdditiveExpression__NameAssignment_1_1 : ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) ) ;
     public final void rule__AdditiveExpression__NameAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12971:1: ( ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) ) )
-            // InternalScope.g:12972:1: ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) )
+            // InternalScope.g:12832:1: ( ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) ) )
+            // InternalScope.g:12833:1: ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) )
             {
-            // InternalScope.g:12972:1: ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) )
-            // InternalScope.g:12973:1: ( rule__AdditiveExpression__NameAlternatives_1_1_0 )
+            // InternalScope.g:12833:1: ( ( rule__AdditiveExpression__NameAlternatives_1_1_0 ) )
+            // InternalScope.g:12834:1: ( rule__AdditiveExpression__NameAlternatives_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getNameAlternatives_1_1_0()); 
             }
-            // InternalScope.g:12974:1: ( rule__AdditiveExpression__NameAlternatives_1_1_0 )
-            // InternalScope.g:12974:2: rule__AdditiveExpression__NameAlternatives_1_1_0
+            // InternalScope.g:12835:1: ( rule__AdditiveExpression__NameAlternatives_1_1_0 )
+            // InternalScope.g:12835:2: rule__AdditiveExpression__NameAlternatives_1_1_0
             {
             pushFollow(FOLLOW_2);
             rule__AdditiveExpression__NameAlternatives_1_1_0();
@@ -36943,17 +36551,17 @@ public final void rule__AdditiveExpression__NameAssignment_1_1() throws Recognit
 
 
     // $ANTLR start "rule__AdditiveExpression__ParamsAssignment_1_2"
-    // InternalScope.g:12983:1: rule__AdditiveExpression__ParamsAssignment_1_2 : ( ruleMultiplicativeExpression ) ;
+    // InternalScope.g:12844:1: rule__AdditiveExpression__ParamsAssignment_1_2 : ( ruleMultiplicativeExpression ) ;
     public final void rule__AdditiveExpression__ParamsAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:12987:1: ( ( ruleMultiplicativeExpression ) )
-            // InternalScope.g:12988:1: ( ruleMultiplicativeExpression )
+            // InternalScope.g:12848:1: ( ( ruleMultiplicativeExpression ) )
+            // InternalScope.g:12849:1: ( ruleMultiplicativeExpression )
             {
-            // InternalScope.g:12988:1: ( ruleMultiplicativeExpression )
-            // InternalScope.g:12989:1: ruleMultiplicativeExpression
+            // InternalScope.g:12849:1: ( ruleMultiplicativeExpression )
+            // InternalScope.g:12850:1: ruleMultiplicativeExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getAdditiveExpressionAccess().getParamsMultiplicativeExpressionParserRuleCall_1_2_0()); 
@@ -36988,23 +36596,23 @@ public final void rule__AdditiveExpression__ParamsAssignment_1_2() throws Recogn
 
 
     // $ANTLR start "rule__MultiplicativeExpression__NameAssignment_1_1"
-    // InternalScope.g:12998:1: rule__MultiplicativeExpression__NameAssignment_1_1 : ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) ) ;
+    // InternalScope.g:12859:1: rule__MultiplicativeExpression__NameAssignment_1_1 : ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) ) ;
     public final void rule__MultiplicativeExpression__NameAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13002:1: ( ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) ) )
-            // InternalScope.g:13003:1: ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) )
+            // InternalScope.g:12863:1: ( ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) ) )
+            // InternalScope.g:12864:1: ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) )
             {
-            // InternalScope.g:13003:1: ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) )
-            // InternalScope.g:13004:1: ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 )
+            // InternalScope.g:12864:1: ( ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 ) )
+            // InternalScope.g:12865:1: ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getNameAlternatives_1_1_0()); 
             }
-            // InternalScope.g:13005:1: ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 )
-            // InternalScope.g:13005:2: rule__MultiplicativeExpression__NameAlternatives_1_1_0
+            // InternalScope.g:12866:1: ( rule__MultiplicativeExpression__NameAlternatives_1_1_0 )
+            // InternalScope.g:12866:2: rule__MultiplicativeExpression__NameAlternatives_1_1_0
             {
             pushFollow(FOLLOW_2);
             rule__MultiplicativeExpression__NameAlternatives_1_1_0();
@@ -37039,17 +36647,17 @@ public final void rule__MultiplicativeExpression__NameAssignment_1_1() throws Re
 
 
     // $ANTLR start "rule__MultiplicativeExpression__ParamsAssignment_1_2"
-    // InternalScope.g:13014:1: rule__MultiplicativeExpression__ParamsAssignment_1_2 : ( ruleUnaryOrInfixExpression ) ;
+    // InternalScope.g:12875:1: rule__MultiplicativeExpression__ParamsAssignment_1_2 : ( ruleUnaryOrInfixExpression ) ;
     public final void rule__MultiplicativeExpression__ParamsAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13018:1: ( ( ruleUnaryOrInfixExpression ) )
-            // InternalScope.g:13019:1: ( ruleUnaryOrInfixExpression )
+            // InternalScope.g:12879:1: ( ( ruleUnaryOrInfixExpression ) )
+            // InternalScope.g:12880:1: ( ruleUnaryOrInfixExpression )
             {
-            // InternalScope.g:13019:1: ( ruleUnaryOrInfixExpression )
-            // InternalScope.g:13020:1: ruleUnaryOrInfixExpression
+            // InternalScope.g:12880:1: ( ruleUnaryOrInfixExpression )
+            // InternalScope.g:12881:1: ruleUnaryOrInfixExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicativeExpressionAccess().getParamsUnaryOrInfixExpressionParserRuleCall_1_2_0()); 
@@ -37084,23 +36692,23 @@ public final void rule__MultiplicativeExpression__ParamsAssignment_1_2() throws
 
 
     // $ANTLR start "rule__UnaryExpression__NameAssignment_0"
-    // InternalScope.g:13029:1: rule__UnaryExpression__NameAssignment_0 : ( ( rule__UnaryExpression__NameAlternatives_0_0 ) ) ;
+    // InternalScope.g:12890:1: rule__UnaryExpression__NameAssignment_0 : ( ( rule__UnaryExpression__NameAlternatives_0_0 ) ) ;
     public final void rule__UnaryExpression__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13033:1: ( ( ( rule__UnaryExpression__NameAlternatives_0_0 ) ) )
-            // InternalScope.g:13034:1: ( ( rule__UnaryExpression__NameAlternatives_0_0 ) )
+            // InternalScope.g:12894:1: ( ( ( rule__UnaryExpression__NameAlternatives_0_0 ) ) )
+            // InternalScope.g:12895:1: ( ( rule__UnaryExpression__NameAlternatives_0_0 ) )
             {
-            // InternalScope.g:13034:1: ( ( rule__UnaryExpression__NameAlternatives_0_0 ) )
-            // InternalScope.g:13035:1: ( rule__UnaryExpression__NameAlternatives_0_0 )
+            // InternalScope.g:12895:1: ( ( rule__UnaryExpression__NameAlternatives_0_0 ) )
+            // InternalScope.g:12896:1: ( rule__UnaryExpression__NameAlternatives_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnaryExpressionAccess().getNameAlternatives_0_0()); 
             }
-            // InternalScope.g:13036:1: ( rule__UnaryExpression__NameAlternatives_0_0 )
-            // InternalScope.g:13036:2: rule__UnaryExpression__NameAlternatives_0_0
+            // InternalScope.g:12897:1: ( rule__UnaryExpression__NameAlternatives_0_0 )
+            // InternalScope.g:12897:2: rule__UnaryExpression__NameAlternatives_0_0
             {
             pushFollow(FOLLOW_2);
             rule__UnaryExpression__NameAlternatives_0_0();
@@ -37135,17 +36743,17 @@ public final void rule__UnaryExpression__NameAssignment_0() throws RecognitionEx
 
 
     // $ANTLR start "rule__UnaryExpression__ParamsAssignment_1"
-    // InternalScope.g:13045:1: rule__UnaryExpression__ParamsAssignment_1 : ( ruleInfixExpression ) ;
+    // InternalScope.g:12906:1: rule__UnaryExpression__ParamsAssignment_1 : ( ruleInfixExpression ) ;
     public final void rule__UnaryExpression__ParamsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13049:1: ( ( ruleInfixExpression ) )
-            // InternalScope.g:13050:1: ( ruleInfixExpression )
+            // InternalScope.g:12910:1: ( ( ruleInfixExpression ) )
+            // InternalScope.g:12911:1: ( ruleInfixExpression )
             {
-            // InternalScope.g:13050:1: ( ruleInfixExpression )
-            // InternalScope.g:13051:1: ruleInfixExpression
+            // InternalScope.g:12911:1: ( ruleInfixExpression )
+            // InternalScope.g:12912:1: ruleInfixExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnaryExpressionAccess().getParamsInfixExpressionParserRuleCall_1_0()); 
@@ -37180,17 +36788,17 @@ public final void rule__UnaryExpression__ParamsAssignment_1() throws Recognition
 
 
     // $ANTLR start "rule__InfixExpression__NameAssignment_1_0_2"
-    // InternalScope.g:13060:1: rule__InfixExpression__NameAssignment_1_0_2 : ( ruleIdentifier ) ;
+    // InternalScope.g:12921:1: rule__InfixExpression__NameAssignment_1_0_2 : ( ruleIdentifier ) ;
     public final void rule__InfixExpression__NameAssignment_1_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13064:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13065:1: ( ruleIdentifier )
+            // InternalScope.g:12925:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:12926:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13065:1: ( ruleIdentifier )
-            // InternalScope.g:13066:1: ruleIdentifier
+            // InternalScope.g:12926:1: ( ruleIdentifier )
+            // InternalScope.g:12927:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameIdentifierParserRuleCall_1_0_2_0()); 
@@ -37225,17 +36833,17 @@ public final void rule__InfixExpression__NameAssignment_1_0_2() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__ParamsAssignment_1_0_4_0"
-    // InternalScope.g:13075:1: rule__InfixExpression__ParamsAssignment_1_0_4_0 : ( ruleExpression ) ;
+    // InternalScope.g:12936:1: rule__InfixExpression__ParamsAssignment_1_0_4_0 : ( ruleExpression ) ;
     public final void rule__InfixExpression__ParamsAssignment_1_0_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13079:1: ( ( ruleExpression ) )
-            // InternalScope.g:13080:1: ( ruleExpression )
+            // InternalScope.g:12940:1: ( ( ruleExpression ) )
+            // InternalScope.g:12941:1: ( ruleExpression )
             {
-            // InternalScope.g:13080:1: ( ruleExpression )
-            // InternalScope.g:13081:1: ruleExpression
+            // InternalScope.g:12941:1: ( ruleExpression )
+            // InternalScope.g:12942:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getParamsExpressionParserRuleCall_1_0_4_0_0()); 
@@ -37270,17 +36878,17 @@ public final void rule__InfixExpression__ParamsAssignment_1_0_4_0() throws Recog
 
 
     // $ANTLR start "rule__InfixExpression__ParamsAssignment_1_0_4_1_1"
-    // InternalScope.g:13090:1: rule__InfixExpression__ParamsAssignment_1_0_4_1_1 : ( ruleExpression ) ;
+    // InternalScope.g:12951:1: rule__InfixExpression__ParamsAssignment_1_0_4_1_1 : ( ruleExpression ) ;
     public final void rule__InfixExpression__ParamsAssignment_1_0_4_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13094:1: ( ( ruleExpression ) )
-            // InternalScope.g:13095:1: ( ruleExpression )
+            // InternalScope.g:12955:1: ( ( ruleExpression ) )
+            // InternalScope.g:12956:1: ( ruleExpression )
             {
-            // InternalScope.g:13095:1: ( ruleExpression )
-            // InternalScope.g:13096:1: ruleExpression
+            // InternalScope.g:12956:1: ( ruleExpression )
+            // InternalScope.g:12957:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getParamsExpressionParserRuleCall_1_0_4_1_1_0()); 
@@ -37315,17 +36923,17 @@ public final void rule__InfixExpression__ParamsAssignment_1_0_4_1_1() throws Rec
 
 
     // $ANTLR start "rule__InfixExpression__TypeAssignment_1_1_2"
-    // InternalScope.g:13105:1: rule__InfixExpression__TypeAssignment_1_1_2 : ( ruleType ) ;
+    // InternalScope.g:12966:1: rule__InfixExpression__TypeAssignment_1_1_2 : ( ruleType ) ;
     public final void rule__InfixExpression__TypeAssignment_1_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13109:1: ( ( ruleType ) )
-            // InternalScope.g:13110:1: ( ruleType )
+            // InternalScope.g:12970:1: ( ( ruleType ) )
+            // InternalScope.g:12971:1: ( ruleType )
             {
-            // InternalScope.g:13110:1: ( ruleType )
-            // InternalScope.g:13111:1: ruleType
+            // InternalScope.g:12971:1: ( ruleType )
+            // InternalScope.g:12972:1: ruleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getTypeTypeParserRuleCall_1_1_2_0()); 
@@ -37360,23 +36968,23 @@ public final void rule__InfixExpression__TypeAssignment_1_1_2() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__NameAssignment_1_2_2"
-    // InternalScope.g:13120:1: rule__InfixExpression__NameAssignment_1_2_2 : ( ( 'typeSelect' ) ) ;
+    // InternalScope.g:12981:1: rule__InfixExpression__NameAssignment_1_2_2 : ( ( 'typeSelect' ) ) ;
     public final void rule__InfixExpression__NameAssignment_1_2_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13124:1: ( ( ( 'typeSelect' ) ) )
-            // InternalScope.g:13125:1: ( ( 'typeSelect' ) )
+            // InternalScope.g:12985:1: ( ( ( 'typeSelect' ) ) )
+            // InternalScope.g:12986:1: ( ( 'typeSelect' ) )
             {
-            // InternalScope.g:13125:1: ( ( 'typeSelect' ) )
-            // InternalScope.g:13126:1: ( 'typeSelect' )
+            // InternalScope.g:12986:1: ( ( 'typeSelect' ) )
+            // InternalScope.g:12987:1: ( 'typeSelect' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameTypeSelectKeyword_1_2_2_0()); 
             }
-            // InternalScope.g:13127:1: ( 'typeSelect' )
-            // InternalScope.g:13128:1: 'typeSelect'
+            // InternalScope.g:12988:1: ( 'typeSelect' )
+            // InternalScope.g:12989:1: 'typeSelect'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameTypeSelectKeyword_1_2_2_0()); 
@@ -37413,17 +37021,17 @@ public final void rule__InfixExpression__NameAssignment_1_2_2() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__TypeAssignment_1_2_4"
-    // InternalScope.g:13143:1: rule__InfixExpression__TypeAssignment_1_2_4 : ( ruleType ) ;
+    // InternalScope.g:13004:1: rule__InfixExpression__TypeAssignment_1_2_4 : ( ruleType ) ;
     public final void rule__InfixExpression__TypeAssignment_1_2_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13147:1: ( ( ruleType ) )
-            // InternalScope.g:13148:1: ( ruleType )
+            // InternalScope.g:13008:1: ( ( ruleType ) )
+            // InternalScope.g:13009:1: ( ruleType )
             {
-            // InternalScope.g:13148:1: ( ruleType )
-            // InternalScope.g:13149:1: ruleType
+            // InternalScope.g:13009:1: ( ruleType )
+            // InternalScope.g:13010:1: ruleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getTypeTypeParserRuleCall_1_2_4_0()); 
@@ -37458,23 +37066,23 @@ public final void rule__InfixExpression__TypeAssignment_1_2_4() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__NameAssignment_1_3_2"
-    // InternalScope.g:13158:1: rule__InfixExpression__NameAssignment_1_3_2 : ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) ) ;
+    // InternalScope.g:13019:1: rule__InfixExpression__NameAssignment_1_3_2 : ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) ) ;
     public final void rule__InfixExpression__NameAssignment_1_3_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13162:1: ( ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) ) )
-            // InternalScope.g:13163:1: ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) )
+            // InternalScope.g:13023:1: ( ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) ) )
+            // InternalScope.g:13024:1: ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) )
             {
-            // InternalScope.g:13163:1: ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) )
-            // InternalScope.g:13164:1: ( rule__InfixExpression__NameAlternatives_1_3_2_0 )
+            // InternalScope.g:13024:1: ( ( rule__InfixExpression__NameAlternatives_1_3_2_0 ) )
+            // InternalScope.g:13025:1: ( rule__InfixExpression__NameAlternatives_1_3_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getNameAlternatives_1_3_2_0()); 
             }
-            // InternalScope.g:13165:1: ( rule__InfixExpression__NameAlternatives_1_3_2_0 )
-            // InternalScope.g:13165:2: rule__InfixExpression__NameAlternatives_1_3_2_0
+            // InternalScope.g:13026:1: ( rule__InfixExpression__NameAlternatives_1_3_2_0 )
+            // InternalScope.g:13026:2: rule__InfixExpression__NameAlternatives_1_3_2_0
             {
             pushFollow(FOLLOW_2);
             rule__InfixExpression__NameAlternatives_1_3_2_0();
@@ -37509,17 +37117,17 @@ public final void rule__InfixExpression__NameAssignment_1_3_2() throws Recogniti
 
 
     // $ANTLR start "rule__InfixExpression__VarAssignment_1_3_4_0"
-    // InternalScope.g:13174:1: rule__InfixExpression__VarAssignment_1_3_4_0 : ( ruleIdentifier ) ;
+    // InternalScope.g:13035:1: rule__InfixExpression__VarAssignment_1_3_4_0 : ( ruleIdentifier ) ;
     public final void rule__InfixExpression__VarAssignment_1_3_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13178:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13179:1: ( ruleIdentifier )
+            // InternalScope.g:13039:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13040:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13179:1: ( ruleIdentifier )
-            // InternalScope.g:13180:1: ruleIdentifier
+            // InternalScope.g:13040:1: ( ruleIdentifier )
+            // InternalScope.g:13041:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getVarIdentifierParserRuleCall_1_3_4_0_0()); 
@@ -37554,17 +37162,17 @@ public final void rule__InfixExpression__VarAssignment_1_3_4_0() throws Recognit
 
 
     // $ANTLR start "rule__InfixExpression__ExpAssignment_1_3_5"
-    // InternalScope.g:13189:1: rule__InfixExpression__ExpAssignment_1_3_5 : ( ruleExpression ) ;
+    // InternalScope.g:13050:1: rule__InfixExpression__ExpAssignment_1_3_5 : ( ruleExpression ) ;
     public final void rule__InfixExpression__ExpAssignment_1_3_5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13193:1: ( ( ruleExpression ) )
-            // InternalScope.g:13194:1: ( ruleExpression )
+            // InternalScope.g:13054:1: ( ( ruleExpression ) )
+            // InternalScope.g:13055:1: ( ruleExpression )
             {
-            // InternalScope.g:13194:1: ( ruleExpression )
-            // InternalScope.g:13195:1: ruleExpression
+            // InternalScope.g:13055:1: ( ruleExpression )
+            // InternalScope.g:13056:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInfixExpressionAccess().getExpExpressionParserRuleCall_1_3_5_0()); 
@@ -37599,23 +37207,23 @@ public final void rule__InfixExpression__ExpAssignment_1_3_5() throws Recognitio
 
 
     // $ANTLR start "rule__BooleanLiteral__ValAssignment"
-    // InternalScope.g:13204:1: rule__BooleanLiteral__ValAssignment : ( ( rule__BooleanLiteral__ValAlternatives_0 ) ) ;
+    // InternalScope.g:13065:1: rule__BooleanLiteral__ValAssignment : ( ( rule__BooleanLiteral__ValAlternatives_0 ) ) ;
     public final void rule__BooleanLiteral__ValAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13208:1: ( ( ( rule__BooleanLiteral__ValAlternatives_0 ) ) )
-            // InternalScope.g:13209:1: ( ( rule__BooleanLiteral__ValAlternatives_0 ) )
+            // InternalScope.g:13069:1: ( ( ( rule__BooleanLiteral__ValAlternatives_0 ) ) )
+            // InternalScope.g:13070:1: ( ( rule__BooleanLiteral__ValAlternatives_0 ) )
             {
-            // InternalScope.g:13209:1: ( ( rule__BooleanLiteral__ValAlternatives_0 ) )
-            // InternalScope.g:13210:1: ( rule__BooleanLiteral__ValAlternatives_0 )
+            // InternalScope.g:13070:1: ( ( rule__BooleanLiteral__ValAlternatives_0 ) )
+            // InternalScope.g:13071:1: ( rule__BooleanLiteral__ValAlternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralAccess().getValAlternatives_0()); 
             }
-            // InternalScope.g:13211:1: ( rule__BooleanLiteral__ValAlternatives_0 )
-            // InternalScope.g:13211:2: rule__BooleanLiteral__ValAlternatives_0
+            // InternalScope.g:13072:1: ( rule__BooleanLiteral__ValAlternatives_0 )
+            // InternalScope.g:13072:2: rule__BooleanLiteral__ValAlternatives_0
             {
             pushFollow(FOLLOW_2);
             rule__BooleanLiteral__ValAlternatives_0();
@@ -37650,17 +37258,17 @@ public final void rule__BooleanLiteral__ValAssignment() throws RecognitionExcept
 
 
     // $ANTLR start "rule__IntegerLiteral__ValAssignment"
-    // InternalScope.g:13220:1: rule__IntegerLiteral__ValAssignment : ( RULE_INT ) ;
+    // InternalScope.g:13081:1: rule__IntegerLiteral__ValAssignment : ( RULE_INT ) ;
     public final void rule__IntegerLiteral__ValAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13224:1: ( ( RULE_INT ) )
-            // InternalScope.g:13225:1: ( RULE_INT )
+            // InternalScope.g:13085:1: ( ( RULE_INT ) )
+            // InternalScope.g:13086:1: ( RULE_INT )
             {
-            // InternalScope.g:13225:1: ( RULE_INT )
-            // InternalScope.g:13226:1: RULE_INT
+            // InternalScope.g:13086:1: ( RULE_INT )
+            // InternalScope.g:13087:1: RULE_INT
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIntegerLiteralAccess().getValINTTerminalRuleCall_0()); 
@@ -37691,23 +37299,23 @@ public final void rule__IntegerLiteral__ValAssignment() throws RecognitionExcept
 
 
     // $ANTLR start "rule__NullLiteral__ValAssignment"
-    // InternalScope.g:13235:1: rule__NullLiteral__ValAssignment : ( ( 'null' ) ) ;
+    // InternalScope.g:13096:1: rule__NullLiteral__ValAssignment : ( ( 'null' ) ) ;
     public final void rule__NullLiteral__ValAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13239:1: ( ( ( 'null' ) ) )
-            // InternalScope.g:13240:1: ( ( 'null' ) )
+            // InternalScope.g:13100:1: ( ( ( 'null' ) ) )
+            // InternalScope.g:13101:1: ( ( 'null' ) )
             {
-            // InternalScope.g:13240:1: ( ( 'null' ) )
-            // InternalScope.g:13241:1: ( 'null' )
+            // InternalScope.g:13101:1: ( ( 'null' ) )
+            // InternalScope.g:13102:1: ( 'null' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralAccess().getValNullKeyword_0()); 
             }
-            // InternalScope.g:13242:1: ( 'null' )
-            // InternalScope.g:13243:1: 'null'
+            // InternalScope.g:13103:1: ( 'null' )
+            // InternalScope.g:13104:1: 'null'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralAccess().getValNullKeyword_0()); 
@@ -37744,17 +37352,17 @@ public final void rule__NullLiteral__ValAssignment() throws RecognitionException
 
 
     // $ANTLR start "rule__RealLiteral__ValAssignment"
-    // InternalScope.g:13258:1: rule__RealLiteral__ValAssignment : ( RULE_REAL ) ;
+    // InternalScope.g:13119:1: rule__RealLiteral__ValAssignment : ( RULE_REAL ) ;
     public final void rule__RealLiteral__ValAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13262:1: ( ( RULE_REAL ) )
-            // InternalScope.g:13263:1: ( RULE_REAL )
+            // InternalScope.g:13123:1: ( ( RULE_REAL ) )
+            // InternalScope.g:13124:1: ( RULE_REAL )
             {
-            // InternalScope.g:13263:1: ( RULE_REAL )
-            // InternalScope.g:13264:1: RULE_REAL
+            // InternalScope.g:13124:1: ( RULE_REAL )
+            // InternalScope.g:13125:1: RULE_REAL
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealLiteralAccess().getValREALTerminalRuleCall_0()); 
@@ -37785,17 +37393,17 @@ public final void rule__RealLiteral__ValAssignment() throws RecognitionException
 
 
     // $ANTLR start "rule__StringLiteral__ValAssignment"
-    // InternalScope.g:13273:1: rule__StringLiteral__ValAssignment : ( RULE_STRING ) ;
+    // InternalScope.g:13134:1: rule__StringLiteral__ValAssignment : ( RULE_STRING ) ;
     public final void rule__StringLiteral__ValAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13277:1: ( ( RULE_STRING ) )
-            // InternalScope.g:13278:1: ( RULE_STRING )
+            // InternalScope.g:13138:1: ( ( RULE_STRING ) )
+            // InternalScope.g:13139:1: ( RULE_STRING )
             {
-            // InternalScope.g:13278:1: ( RULE_STRING )
-            // InternalScope.g:13279:1: RULE_STRING
+            // InternalScope.g:13139:1: ( RULE_STRING )
+            // InternalScope.g:13140:1: RULE_STRING
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getStringLiteralAccess().getValSTRINGTerminalRuleCall_0()); 
@@ -37826,17 +37434,17 @@ public final void rule__StringLiteral__ValAssignment() throws RecognitionExcepti
 
 
     // $ANTLR start "rule__GlobalVarExpression__NameAssignment_1"
-    // InternalScope.g:13288:1: rule__GlobalVarExpression__NameAssignment_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:13149:1: rule__GlobalVarExpression__NameAssignment_1 : ( ruleIdentifier ) ;
     public final void rule__GlobalVarExpression__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13292:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13293:1: ( ruleIdentifier )
+            // InternalScope.g:13153:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13154:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13293:1: ( ruleIdentifier )
-            // InternalScope.g:13294:1: ruleIdentifier
+            // InternalScope.g:13154:1: ( ruleIdentifier )
+            // InternalScope.g:13155:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGlobalVarExpressionAccess().getNameIdentifierParserRuleCall_1_0()); 
@@ -37871,17 +37479,17 @@ public final void rule__GlobalVarExpression__NameAssignment_1() throws Recogniti
 
 
     // $ANTLR start "rule__FeatureCall__TypeAssignment_1"
-    // InternalScope.g:13303:1: rule__FeatureCall__TypeAssignment_1 : ( ruleType ) ;
+    // InternalScope.g:13164:1: rule__FeatureCall__TypeAssignment_1 : ( ruleType ) ;
     public final void rule__FeatureCall__TypeAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13307:1: ( ( ruleType ) )
-            // InternalScope.g:13308:1: ( ruleType )
+            // InternalScope.g:13168:1: ( ( ruleType ) )
+            // InternalScope.g:13169:1: ( ruleType )
             {
-            // InternalScope.g:13308:1: ( ruleType )
-            // InternalScope.g:13309:1: ruleType
+            // InternalScope.g:13169:1: ( ruleType )
+            // InternalScope.g:13170:1: ruleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFeatureCallAccess().getTypeTypeParserRuleCall_1_0()); 
@@ -37916,17 +37524,17 @@ public final void rule__FeatureCall__TypeAssignment_1() throws RecognitionExcept
 
 
     // $ANTLR start "rule__OperationCall__NameAssignment_0"
-    // InternalScope.g:13318:1: rule__OperationCall__NameAssignment_0 : ( ruleIdentifier ) ;
+    // InternalScope.g:13179:1: rule__OperationCall__NameAssignment_0 : ( ruleIdentifier ) ;
     public final void rule__OperationCall__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13322:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13323:1: ( ruleIdentifier )
+            // InternalScope.g:13183:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13184:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13323:1: ( ruleIdentifier )
-            // InternalScope.g:13324:1: ruleIdentifier
+            // InternalScope.g:13184:1: ( ruleIdentifier )
+            // InternalScope.g:13185:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getNameIdentifierParserRuleCall_0_0()); 
@@ -37961,17 +37569,17 @@ public final void rule__OperationCall__NameAssignment_0() throws RecognitionExce
 
 
     // $ANTLR start "rule__OperationCall__ParamsAssignment_2_0"
-    // InternalScope.g:13333:1: rule__OperationCall__ParamsAssignment_2_0 : ( ruleExpression ) ;
+    // InternalScope.g:13194:1: rule__OperationCall__ParamsAssignment_2_0 : ( ruleExpression ) ;
     public final void rule__OperationCall__ParamsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13337:1: ( ( ruleExpression ) )
-            // InternalScope.g:13338:1: ( ruleExpression )
+            // InternalScope.g:13198:1: ( ( ruleExpression ) )
+            // InternalScope.g:13199:1: ( ruleExpression )
             {
-            // InternalScope.g:13338:1: ( ruleExpression )
-            // InternalScope.g:13339:1: ruleExpression
+            // InternalScope.g:13199:1: ( ruleExpression )
+            // InternalScope.g:13200:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getParamsExpressionParserRuleCall_2_0_0()); 
@@ -38006,17 +37614,17 @@ public final void rule__OperationCall__ParamsAssignment_2_0() throws Recognition
 
 
     // $ANTLR start "rule__OperationCall__ParamsAssignment_2_1_1"
-    // InternalScope.g:13348:1: rule__OperationCall__ParamsAssignment_2_1_1 : ( ruleExpression ) ;
+    // InternalScope.g:13209:1: rule__OperationCall__ParamsAssignment_2_1_1 : ( ruleExpression ) ;
     public final void rule__OperationCall__ParamsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13352:1: ( ( ruleExpression ) )
-            // InternalScope.g:13353:1: ( ruleExpression )
+            // InternalScope.g:13213:1: ( ( ruleExpression ) )
+            // InternalScope.g:13214:1: ( ruleExpression )
             {
-            // InternalScope.g:13353:1: ( ruleExpression )
-            // InternalScope.g:13354:1: ruleExpression
+            // InternalScope.g:13214:1: ( ruleExpression )
+            // InternalScope.g:13215:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getOperationCallAccess().getParamsExpressionParserRuleCall_2_1_1_0()); 
@@ -38051,17 +37659,17 @@ public final void rule__OperationCall__ParamsAssignment_2_1_1() throws Recogniti
 
 
     // $ANTLR start "rule__ListLiteral__ElementsAssignment_2_0"
-    // InternalScope.g:13363:1: rule__ListLiteral__ElementsAssignment_2_0 : ( ruleExpression ) ;
+    // InternalScope.g:13224:1: rule__ListLiteral__ElementsAssignment_2_0 : ( ruleExpression ) ;
     public final void rule__ListLiteral__ElementsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13367:1: ( ( ruleExpression ) )
-            // InternalScope.g:13368:1: ( ruleExpression )
+            // InternalScope.g:13228:1: ( ( ruleExpression ) )
+            // InternalScope.g:13229:1: ( ruleExpression )
             {
-            // InternalScope.g:13368:1: ( ruleExpression )
-            // InternalScope.g:13369:1: ruleExpression
+            // InternalScope.g:13229:1: ( ruleExpression )
+            // InternalScope.g:13230:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getElementsExpressionParserRuleCall_2_0_0()); 
@@ -38096,17 +37704,17 @@ public final void rule__ListLiteral__ElementsAssignment_2_0() throws Recognition
 
 
     // $ANTLR start "rule__ListLiteral__ElementsAssignment_2_1_1"
-    // InternalScope.g:13378:1: rule__ListLiteral__ElementsAssignment_2_1_1 : ( ruleExpression ) ;
+    // InternalScope.g:13239:1: rule__ListLiteral__ElementsAssignment_2_1_1 : ( ruleExpression ) ;
     public final void rule__ListLiteral__ElementsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13382:1: ( ( ruleExpression ) )
-            // InternalScope.g:13383:1: ( ruleExpression )
+            // InternalScope.g:13243:1: ( ( ruleExpression ) )
+            // InternalScope.g:13244:1: ( ruleExpression )
             {
-            // InternalScope.g:13383:1: ( ruleExpression )
-            // InternalScope.g:13384:1: ruleExpression
+            // InternalScope.g:13244:1: ( ruleExpression )
+            // InternalScope.g:13245:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getListLiteralAccess().getElementsExpressionParserRuleCall_2_1_1_0()); 
@@ -38141,17 +37749,17 @@ public final void rule__ListLiteral__ElementsAssignment_2_1_1() throws Recogniti
 
 
     // $ANTLR start "rule__ConstructorCallExpression__TypeAssignment_1"
-    // InternalScope.g:13393:1: rule__ConstructorCallExpression__TypeAssignment_1 : ( ruleSimpleType ) ;
+    // InternalScope.g:13254:1: rule__ConstructorCallExpression__TypeAssignment_1 : ( ruleSimpleType ) ;
     public final void rule__ConstructorCallExpression__TypeAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13397:1: ( ( ruleSimpleType ) )
-            // InternalScope.g:13398:1: ( ruleSimpleType )
+            // InternalScope.g:13258:1: ( ( ruleSimpleType ) )
+            // InternalScope.g:13259:1: ( ruleSimpleType )
             {
-            // InternalScope.g:13398:1: ( ruleSimpleType )
-            // InternalScope.g:13399:1: ruleSimpleType
+            // InternalScope.g:13259:1: ( ruleSimpleType )
+            // InternalScope.g:13260:1: ruleSimpleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getConstructorCallExpressionAccess().getTypeSimpleTypeParserRuleCall_1_0()); 
@@ -38186,23 +37794,23 @@ public final void rule__ConstructorCallExpression__TypeAssignment_1() throws Rec
 
 
     // $ANTLR start "rule__TypeSelectExpression__NameAssignment_0"
-    // InternalScope.g:13408:1: rule__TypeSelectExpression__NameAssignment_0 : ( ( 'typeSelect' ) ) ;
+    // InternalScope.g:13269:1: rule__TypeSelectExpression__NameAssignment_0 : ( ( 'typeSelect' ) ) ;
     public final void rule__TypeSelectExpression__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13412:1: ( ( ( 'typeSelect' ) ) )
-            // InternalScope.g:13413:1: ( ( 'typeSelect' ) )
+            // InternalScope.g:13273:1: ( ( ( 'typeSelect' ) ) )
+            // InternalScope.g:13274:1: ( ( 'typeSelect' ) )
             {
-            // InternalScope.g:13413:1: ( ( 'typeSelect' ) )
-            // InternalScope.g:13414:1: ( 'typeSelect' )
+            // InternalScope.g:13274:1: ( ( 'typeSelect' ) )
+            // InternalScope.g:13275:1: ( 'typeSelect' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getNameTypeSelectKeyword_0_0()); 
             }
-            // InternalScope.g:13415:1: ( 'typeSelect' )
-            // InternalScope.g:13416:1: 'typeSelect'
+            // InternalScope.g:13276:1: ( 'typeSelect' )
+            // InternalScope.g:13277:1: 'typeSelect'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getNameTypeSelectKeyword_0_0()); 
@@ -38239,17 +37847,17 @@ public final void rule__TypeSelectExpression__NameAssignment_0() throws Recognit
 
 
     // $ANTLR start "rule__TypeSelectExpression__TypeAssignment_2"
-    // InternalScope.g:13431:1: rule__TypeSelectExpression__TypeAssignment_2 : ( ruleType ) ;
+    // InternalScope.g:13292:1: rule__TypeSelectExpression__TypeAssignment_2 : ( ruleType ) ;
     public final void rule__TypeSelectExpression__TypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13435:1: ( ( ruleType ) )
-            // InternalScope.g:13436:1: ( ruleType )
+            // InternalScope.g:13296:1: ( ( ruleType ) )
+            // InternalScope.g:13297:1: ( ruleType )
             {
-            // InternalScope.g:13436:1: ( ruleType )
-            // InternalScope.g:13437:1: ruleType
+            // InternalScope.g:13297:1: ( ruleType )
+            // InternalScope.g:13298:1: ruleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeSelectExpressionAccess().getTypeTypeParserRuleCall_2_0()); 
@@ -38284,23 +37892,23 @@ public final void rule__TypeSelectExpression__TypeAssignment_2() throws Recognit
 
 
     // $ANTLR start "rule__CollectionExpression__NameAssignment_0"
-    // InternalScope.g:13446:1: rule__CollectionExpression__NameAssignment_0 : ( ( rule__CollectionExpression__NameAlternatives_0_0 ) ) ;
+    // InternalScope.g:13307:1: rule__CollectionExpression__NameAssignment_0 : ( ( rule__CollectionExpression__NameAlternatives_0_0 ) ) ;
     public final void rule__CollectionExpression__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13450:1: ( ( ( rule__CollectionExpression__NameAlternatives_0_0 ) ) )
-            // InternalScope.g:13451:1: ( ( rule__CollectionExpression__NameAlternatives_0_0 ) )
+            // InternalScope.g:13311:1: ( ( ( rule__CollectionExpression__NameAlternatives_0_0 ) ) )
+            // InternalScope.g:13312:1: ( ( rule__CollectionExpression__NameAlternatives_0_0 ) )
             {
-            // InternalScope.g:13451:1: ( ( rule__CollectionExpression__NameAlternatives_0_0 ) )
-            // InternalScope.g:13452:1: ( rule__CollectionExpression__NameAlternatives_0_0 )
+            // InternalScope.g:13312:1: ( ( rule__CollectionExpression__NameAlternatives_0_0 ) )
+            // InternalScope.g:13313:1: ( rule__CollectionExpression__NameAlternatives_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getNameAlternatives_0_0()); 
             }
-            // InternalScope.g:13453:1: ( rule__CollectionExpression__NameAlternatives_0_0 )
-            // InternalScope.g:13453:2: rule__CollectionExpression__NameAlternatives_0_0
+            // InternalScope.g:13314:1: ( rule__CollectionExpression__NameAlternatives_0_0 )
+            // InternalScope.g:13314:2: rule__CollectionExpression__NameAlternatives_0_0
             {
             pushFollow(FOLLOW_2);
             rule__CollectionExpression__NameAlternatives_0_0();
@@ -38335,17 +37943,17 @@ public final void rule__CollectionExpression__NameAssignment_0() throws Recognit
 
 
     // $ANTLR start "rule__CollectionExpression__VarAssignment_2_0"
-    // InternalScope.g:13462:1: rule__CollectionExpression__VarAssignment_2_0 : ( ruleIdentifier ) ;
+    // InternalScope.g:13323:1: rule__CollectionExpression__VarAssignment_2_0 : ( ruleIdentifier ) ;
     public final void rule__CollectionExpression__VarAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13466:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13467:1: ( ruleIdentifier )
+            // InternalScope.g:13327:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13328:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13467:1: ( ruleIdentifier )
-            // InternalScope.g:13468:1: ruleIdentifier
+            // InternalScope.g:13328:1: ( ruleIdentifier )
+            // InternalScope.g:13329:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getVarIdentifierParserRuleCall_2_0_0()); 
@@ -38380,17 +37988,17 @@ public final void rule__CollectionExpression__VarAssignment_2_0() throws Recogni
 
 
     // $ANTLR start "rule__CollectionExpression__ExpAssignment_3"
-    // InternalScope.g:13477:1: rule__CollectionExpression__ExpAssignment_3 : ( ruleExpression ) ;
+    // InternalScope.g:13338:1: rule__CollectionExpression__ExpAssignment_3 : ( ruleExpression ) ;
     public final void rule__CollectionExpression__ExpAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13481:1: ( ( ruleExpression ) )
-            // InternalScope.g:13482:1: ( ruleExpression )
+            // InternalScope.g:13342:1: ( ( ruleExpression ) )
+            // InternalScope.g:13343:1: ( ruleExpression )
             {
-            // InternalScope.g:13482:1: ( ruleExpression )
-            // InternalScope.g:13483:1: ruleExpression
+            // InternalScope.g:13343:1: ( ruleExpression )
+            // InternalScope.g:13344:1: ruleExpression
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionExpressionAccess().getExpExpressionParserRuleCall_3_0()); 
@@ -38425,23 +38033,23 @@ public final void rule__CollectionExpression__ExpAssignment_3() throws Recogniti
 
 
     // $ANTLR start "rule__CollectionType__ClAssignment_0"
-    // InternalScope.g:13492:1: rule__CollectionType__ClAssignment_0 : ( ( rule__CollectionType__ClAlternatives_0_0 ) ) ;
+    // InternalScope.g:13353:1: rule__CollectionType__ClAssignment_0 : ( ( rule__CollectionType__ClAlternatives_0_0 ) ) ;
     public final void rule__CollectionType__ClAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13496:1: ( ( ( rule__CollectionType__ClAlternatives_0_0 ) ) )
-            // InternalScope.g:13497:1: ( ( rule__CollectionType__ClAlternatives_0_0 ) )
+            // InternalScope.g:13357:1: ( ( ( rule__CollectionType__ClAlternatives_0_0 ) ) )
+            // InternalScope.g:13358:1: ( ( rule__CollectionType__ClAlternatives_0_0 ) )
             {
-            // InternalScope.g:13497:1: ( ( rule__CollectionType__ClAlternatives_0_0 ) )
-            // InternalScope.g:13498:1: ( rule__CollectionType__ClAlternatives_0_0 )
+            // InternalScope.g:13358:1: ( ( rule__CollectionType__ClAlternatives_0_0 ) )
+            // InternalScope.g:13359:1: ( rule__CollectionType__ClAlternatives_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getClAlternatives_0_0()); 
             }
-            // InternalScope.g:13499:1: ( rule__CollectionType__ClAlternatives_0_0 )
-            // InternalScope.g:13499:2: rule__CollectionType__ClAlternatives_0_0
+            // InternalScope.g:13360:1: ( rule__CollectionType__ClAlternatives_0_0 )
+            // InternalScope.g:13360:2: rule__CollectionType__ClAlternatives_0_0
             {
             pushFollow(FOLLOW_2);
             rule__CollectionType__ClAlternatives_0_0();
@@ -38476,17 +38084,17 @@ public final void rule__CollectionType__ClAssignment_0() throws RecognitionExcep
 
 
     // $ANTLR start "rule__CollectionType__Id1Assignment_2"
-    // InternalScope.g:13508:1: rule__CollectionType__Id1Assignment_2 : ( ruleSimpleType ) ;
+    // InternalScope.g:13369:1: rule__CollectionType__Id1Assignment_2 : ( ruleSimpleType ) ;
     public final void rule__CollectionType__Id1Assignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13512:1: ( ( ruleSimpleType ) )
-            // InternalScope.g:13513:1: ( ruleSimpleType )
+            // InternalScope.g:13373:1: ( ( ruleSimpleType ) )
+            // InternalScope.g:13374:1: ( ruleSimpleType )
             {
-            // InternalScope.g:13513:1: ( ruleSimpleType )
-            // InternalScope.g:13514:1: ruleSimpleType
+            // InternalScope.g:13374:1: ( ruleSimpleType )
+            // InternalScope.g:13375:1: ruleSimpleType
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeAccess().getId1SimpleTypeParserRuleCall_2_0()); 
@@ -38521,17 +38129,17 @@ public final void rule__CollectionType__Id1Assignment_2() throws RecognitionExce
 
 
     // $ANTLR start "rule__SimpleType__IdAssignment_0"
-    // InternalScope.g:13523:1: rule__SimpleType__IdAssignment_0 : ( ruleIdentifier ) ;
+    // InternalScope.g:13384:1: rule__SimpleType__IdAssignment_0 : ( ruleIdentifier ) ;
     public final void rule__SimpleType__IdAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13527:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13528:1: ( ruleIdentifier )
+            // InternalScope.g:13388:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13389:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13528:1: ( ruleIdentifier )
-            // InternalScope.g:13529:1: ruleIdentifier
+            // InternalScope.g:13389:1: ( ruleIdentifier )
+            // InternalScope.g:13390:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getIdIdentifierParserRuleCall_0_0()); 
@@ -38566,17 +38174,17 @@ public final void rule__SimpleType__IdAssignment_0() throws RecognitionException
 
 
     // $ANTLR start "rule__SimpleType__IdAssignment_1_1"
-    // InternalScope.g:13538:1: rule__SimpleType__IdAssignment_1_1 : ( ruleIdentifier ) ;
+    // InternalScope.g:13399:1: rule__SimpleType__IdAssignment_1_1 : ( ruleIdentifier ) ;
     public final void rule__SimpleType__IdAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // InternalScope.g:13542:1: ( ( ruleIdentifier ) )
-            // InternalScope.g:13543:1: ( ruleIdentifier )
+            // InternalScope.g:13403:1: ( ( ruleIdentifier ) )
+            // InternalScope.g:13404:1: ( ruleIdentifier )
             {
-            // InternalScope.g:13543:1: ( ruleIdentifier )
-            // InternalScope.g:13544:1: ruleIdentifier
+            // InternalScope.g:13404:1: ( ruleIdentifier )
+            // InternalScope.g:13405:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSimpleTypeAccess().getIdIdentifierParserRuleCall_1_1_0()); 
@@ -38669,10 +38277,10 @@ public final void synpred14_InternalScope_fragment() throws RecognitionException
     }
     // $ANTLR end synpred14_InternalScope
 
-    // $ANTLR start synpred89_InternalScope
-    public final void synpred89_InternalScope_fragment() throws RecognitionException {   
-        // InternalScope.g:7794:2: ( rule__IfExpressionKw__Group_4__0 )
-        // InternalScope.g:7794:2: rule__IfExpressionKw__Group_4__0
+    // $ANTLR start synpred88_InternalScope
+    public final void synpred88_InternalScope_fragment() throws RecognitionException {   
+        // InternalScope.g:7670:2: ( rule__IfExpressionKw__Group_4__0 )
+        // InternalScope.g:7670:2: rule__IfExpressionKw__Group_4__0
         {
         pushFollow(FOLLOW_2);
         rule__IfExpressionKw__Group_4__0();
@@ -38682,15 +38290,15 @@ public final void synpred89_InternalScope_fragment() throws RecognitionException
 
         }
     }
-    // $ANTLR end synpred89_InternalScope
+    // $ANTLR end synpred88_InternalScope
 
     // Delegated rules
 
-    public final boolean synpred14_InternalScope() {
+    public final boolean synpred88_InternalScope() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred14_InternalScope_fragment(); // can never throw exception
+            synpred88_InternalScope_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -38700,11 +38308,11 @@ public final boolean synpred14_InternalScope() {
         state.failed=false;
         return success;
     }
-    public final boolean synpred11_InternalScope() {
+    public final boolean synpred14_InternalScope() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred11_InternalScope_fragment(); // can never throw exception
+            synpred14_InternalScope_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -38714,11 +38322,11 @@ public final boolean synpred11_InternalScope() {
         state.failed=false;
         return success;
     }
-    public final boolean synpred89_InternalScope() {
+    public final boolean synpred11_InternalScope() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred89_InternalScope_fragment(); // can never throw exception
+            synpred11_InternalScope_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -38777,7 +38385,7 @@ public String getDescription() {
     static final String dfa_10s = "\2\uffff\1\2\34\uffff\1\1";
     static final String dfa_11s = "\1\uffff\1\0\36\uffff}>";
     static final String[] dfa_12s = {
-            "\4\2\13\uffff\1\2\2\uffff\16\2\11\uffff\1\2\5\uffff\1\1\7\uffff\1\2\11\uffff\1\2\3\uffff\1\2\2\uffff\1\2\1\uffff\2\2\1\uffff\1\2\3\uffff\2\2",
+            "\4\2\13\uffff\1\2\2\uffff\16\2\11\uffff\1\2\5\uffff\1\1\6\uffff\1\2\12\uffff\1\2\3\uffff\1\2\2\uffff\1\2\1\uffff\2\2\1\uffff\1\2\3\uffff\2\2",
             "\1\uffff",
             "",
             "",
@@ -38967,7 +38575,7 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x0000000000000012L});
     public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x0000003000000000L});
     public static final BitSet FOLLOW_16 = new BitSet(new long[]{0x0001000000000000L});
-    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x0808200FFFC800F0L,0x000000000062D220L});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x0408200FFFC800F0L,0x000000000062D220L});
     public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0002000000000000L});
     public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0008000000000010L});
     public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x0040000000000000L});
@@ -38976,23 +38584,23 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0010000000000000L});
     public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x0020000000000000L});
     public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x0000000000100010L});
-    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x5808200FFFC800F0L,0x000000000062D220L});
+    public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x2C08200FFFC800F0L,0x000000000062D220L});
     public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x0082000000000000L});
     public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0080000000000002L});
     public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0100000000000000L});
     public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x0200000000000000L});
-    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0400000000000000L});
-    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0008000000000000L});
-    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x4808200FFFC800F0L,0x000000000062D220L});
-    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x2010000000000000L});
-    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x0000820000000000L});
-    public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x8000000000000000L});
-    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010001L});
-    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x0100000000000010L});
-    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x2000000000000002L});
-    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0008000000100010L});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0008000000000000L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x2408200FFFC800F0L,0x000000000062D220L});
+    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x1010000000000000L});
+    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x0000820000000000L});
+    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x4000000000000000L});
+    public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x8000000000000000L,0x0000000000010000L});
+    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0100000000000010L});
+    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x1000000000000002L});
+    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0008000000100010L});
+    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
     public static final BitSet FOLLOW_43 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
     public static final BitSet FOLLOW_44 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000008L});
     public static final BitSet FOLLOW_45 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
@@ -39020,10 +38628,10 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     public static final BitSet FOLLOW_67 = new BitSet(new long[]{0x00000000000C0002L});
     public static final BitSet FOLLOW_68 = new BitSet(new long[]{0x0000000000300000L});
     public static final BitSet FOLLOW_69 = new BitSet(new long[]{0x0000000000300002L});
-    public static final BitSet FOLLOW_70 = new BitSet(new long[]{0x0818200FFFC800F0L,0x000000000062D220L});
-    public static final BitSet FOLLOW_71 = new BitSet(new long[]{0x2000000000000000L});
+    public static final BitSet FOLLOW_70 = new BitSet(new long[]{0x0418200FFFC800F0L,0x000000000062D220L});
+    public static final BitSet FOLLOW_71 = new BitSet(new long[]{0x1000000000000000L});
     public static final BitSet FOLLOW_72 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
     public static final BitSet FOLLOW_73 = new BitSet(new long[]{0x000000007F800000L});
-    public static final BitSet FOLLOW_74 = new BitSet(new long[]{0x0808600FFFC800F0L,0x000000000062D220L});
+    public static final BitSet FOLLOW_74 = new BitSet(new long[]{0x0408600FFFC800F0L,0x000000000062D220L});
 
 }
\ No newline at end of file
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.ecore b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.ecore
index 2c5de77ff..48e0e7843 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.ecore
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.ecore
@@ -61,10 +61,7 @@
     <eStructuralFeatures xsi:type="ecore:EReference" name="guard" eType="ecore:EClass platform:/resource/com.avaloq.tools.ddk.xtext.expression/src-gen/com/avaloq/tools/ddk/xtext/expression/Expression.ecore#//Expression"
         containment="true"/>
   </eClassifiers>
-  <eClassifiers xsi:type="ecore:EClass" name="ScopeExpression">
-    <eStructuralFeatures xsi:type="ecore:EReference" name="prune" eType="ecore:EClass platform:/resource/com.avaloq.tools.ddk.xtext.expression/src-gen/com/avaloq/tools/ddk/xtext/expression/Expression.ecore#//Expression"
-        containment="true"/>
-  </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="ScopeExpression"/>
   <eClassifiers xsi:type="ecore:EClass" name="FactoryExpression" eSuperTypes="#//ScopeExpression">
     <eStructuralFeatures xsi:type="ecore:EReference" name="expr" eType="ecore:EClass platform:/resource/com.avaloq.tools.ddk.xtext.expression/src-gen/com/avaloq/tools/ddk/xtext/expression/Expression.ecore#//Expression"
         containment="true"/>
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.genmodel b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.genmodel
index 985868551..bc14968bb 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.genmodel
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.genmodel
@@ -4,7 +4,7 @@
     editorDirectory="/com.avaloq.tools.ddk.xtext.scope.editor/src" modelPluginID="com.avaloq.tools.ddk.xtext.scope"
     forceOverwrite="true" modelName="Scope" updateClasspath="false" rootExtendsClass="org.eclipse.emf.ecore.impl.MinimalEObjectImpl$Container"
     complianceLevel="6.0" copyrightFields="false" editPluginID="com.avaloq.tools.ddk.xtext.scope.edit"
-    editorPluginID="com.avaloq.tools.ddk.xtext.scope.editor" runtimeVersion="2.12"
+    editorPluginID="com.avaloq.tools.ddk.xtext.scope.editor" runtimeVersion="2.14"
     usedGenPackages="platform:/plugin/org.eclipse.emf.ecore/model/Ecore.genmodel#//ecore platform:/resource/com.avaloq.tools.ddk.xtext.expression/src-gen/com/avaloq/tools/ddk/xtext/expression/Expression.genmodel#//expression">
   <genPackages prefix="Scope" basePackage="com.avaloq.tools.ddk.xtext.scope" disposableProviderFactory="true"
       ecorePackage="Scope.ecore#/">
@@ -56,9 +56,7 @@
       <genFeatures notify="false" createChild="false" propertySortChoices="true" ecoreFeature="ecore:EReference Scope.ecore#//ScopeContext/contextType"/>
       <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference Scope.ecore#//ScopeContext/guard"/>
     </genClasses>
-    <genClasses ecoreClass="Scope.ecore#//ScopeExpression">
-      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference Scope.ecore#//ScopeExpression/prune"/>
-    </genClasses>
+    <genClasses ecoreClass="Scope.ecore#//ScopeExpression"/>
     <genClasses ecoreClass="Scope.ecore#//FactoryExpression">
       <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference Scope.ecore#//FactoryExpression/expr"/>
     </genClasses>
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.xtextbin b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.xtextbin
index 92e045f80..bfbc22879 100644
Binary files a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.xtextbin and b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/Scope.xtextbin differ
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.g b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.g
index ff4da6b6b..b383a6f3a 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.g
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.g
@@ -835,9 +835,9 @@ ruleScopeExpression returns [EObject current=null]
     @init { enterRule(); 
     }
     @after { leaveRule(); }:
-((
+(
     { 
-        newCompositeNode(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); 
+        newCompositeNode(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); 
     }
     this_ScopeDelegation_0=ruleScopeDelegation
     { 
@@ -847,7 +847,7 @@ ruleScopeExpression returns [EObject current=null]
 
     |
     { 
-        newCompositeNode(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); 
+        newCompositeNode(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); 
     }
     this_FactoryExpression_1=ruleFactoryExpression
     { 
@@ -857,36 +857,14 @@ ruleScopeExpression returns [EObject current=null]
 
     |
     { 
-        newCompositeNode(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); 
+        newCompositeNode(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); 
     }
     this_NamedScopeExpression_2=ruleNamedScopeExpression
     { 
         $current = $this_NamedScopeExpression_2.current; 
         afterParserOrEnumRuleCall();
     }
-)(	otherlv_3='|' 
-    {
-    	newLeafNode(otherlv_3, grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); 
-	    }
-		lv_prune_4_0=ruleExpression		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getScopeExpressionRule());
-	        }
-       		set(
-       			$current, 
-       			"prune",
-        		lv_prune_4_0, 
-        		"com.avaloq.tools.ddk.xtext.expression.Expression.Expression");
-	        afterParserOrEnumRuleCall();
-	    }
-
 )
-))?)
 ;
 
 
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.tokens b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.tokens
index 4948df9ab..7e16f5517 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.tokens
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScope.tokens
@@ -6,7 +6,7 @@
 ')'=26
 '*'=30
 '+'=64
-','=36
+','=35
 '-'=65
 '->'=48
 '.'=45
@@ -32,33 +32,33 @@
 'case'=18
 'collect'=69
 'context'=28
-'data'=41
+'data'=40
 'default'=54
-'domains'=42
+'domains'=41
 'else'=52
 'exists'=73
 'export'=43
 'extension'=16
-'factory'=34
+'factory'=33
 'false'=78
-'find'=37
+'find'=36
 'forAll'=76
 'if'=50
 'implies'=57
 'import'=14
 'inject'=17
 'insensitive'=86
-'key'=38
+'key'=37
 'let'=46
 'naming'=19
 'new'=81
 'notExists'=74
 'null'=79
-'prefix'=40
-'recursive'=39
+'prefix'=39
+'recursive'=38
 'reject'=72
 'scope'=24
-'scopeof'=35
+'scopeof'=34
 'scoping'=12
 'select'=70
 'selectFirst'=71
@@ -70,7 +70,7 @@
 'typeSelect'=68
 'with'=13
 '{'=20
-'|'=33
+'|'=42
 '||'=55
 '}'=21
 RULE_ANY_OTHER=11
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeLexer.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeLexer.java
index 7fc7e8c5c..9f24a49f9 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeLexer.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeLexer.java
@@ -546,10 +546,11 @@ public final void mT__33() throws RecognitionException {
         try {
             int _type = T__33;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:32:7: ( '|' )
-            // InternalScope.g:32:9: '|'
+            // InternalScope.g:32:7: ( 'factory' )
+            // InternalScope.g:32:9: 'factory'
             {
-            match('|'); 
+            match("factory"); 
+
 
             }
 
@@ -566,10 +567,10 @@ public final void mT__34() throws RecognitionException {
         try {
             int _type = T__34;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:33:7: ( 'factory' )
-            // InternalScope.g:33:9: 'factory'
+            // InternalScope.g:33:7: ( 'scopeof' )
+            // InternalScope.g:33:9: 'scopeof'
             {
-            match("factory"); 
+            match("scopeof"); 
 
 
             }
@@ -587,11 +588,10 @@ public final void mT__35() throws RecognitionException {
         try {
             int _type = T__35;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:34:7: ( 'scopeof' )
-            // InternalScope.g:34:9: 'scopeof'
+            // InternalScope.g:34:7: ( ',' )
+            // InternalScope.g:34:9: ','
             {
-            match("scopeof"); 
-
+            match(','); 
 
             }
 
@@ -608,10 +608,11 @@ public final void mT__36() throws RecognitionException {
         try {
             int _type = T__36;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:35:7: ( ',' )
-            // InternalScope.g:35:9: ','
+            // InternalScope.g:35:7: ( 'find' )
+            // InternalScope.g:35:9: 'find'
             {
-            match(','); 
+            match("find"); 
+
 
             }
 
@@ -628,10 +629,10 @@ public final void mT__37() throws RecognitionException {
         try {
             int _type = T__37;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:36:7: ( 'find' )
-            // InternalScope.g:36:9: 'find'
+            // InternalScope.g:36:7: ( 'key' )
+            // InternalScope.g:36:9: 'key'
             {
-            match("find"); 
+            match("key"); 
 
 
             }
@@ -649,10 +650,10 @@ public final void mT__38() throws RecognitionException {
         try {
             int _type = T__38;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:37:7: ( 'key' )
-            // InternalScope.g:37:9: 'key'
+            // InternalScope.g:37:7: ( 'recursive' )
+            // InternalScope.g:37:9: 'recursive'
             {
-            match("key"); 
+            match("recursive"); 
 
 
             }
@@ -670,10 +671,10 @@ public final void mT__39() throws RecognitionException {
         try {
             int _type = T__39;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:38:7: ( 'recursive' )
-            // InternalScope.g:38:9: 'recursive'
+            // InternalScope.g:38:7: ( 'prefix' )
+            // InternalScope.g:38:9: 'prefix'
             {
-            match("recursive"); 
+            match("prefix"); 
 
 
             }
@@ -691,10 +692,10 @@ public final void mT__40() throws RecognitionException {
         try {
             int _type = T__40;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:39:7: ( 'prefix' )
-            // InternalScope.g:39:9: 'prefix'
+            // InternalScope.g:39:7: ( 'data' )
+            // InternalScope.g:39:9: 'data'
             {
-            match("prefix"); 
+            match("data"); 
 
 
             }
@@ -712,10 +713,10 @@ public final void mT__41() throws RecognitionException {
         try {
             int _type = T__41;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:40:7: ( 'data' )
-            // InternalScope.g:40:9: 'data'
+            // InternalScope.g:40:7: ( 'domains' )
+            // InternalScope.g:40:9: 'domains'
             {
-            match("data"); 
+            match("domains"); 
 
 
             }
@@ -733,11 +734,10 @@ public final void mT__42() throws RecognitionException {
         try {
             int _type = T__42;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:41:7: ( 'domains' )
-            // InternalScope.g:41:9: 'domains'
+            // InternalScope.g:41:7: ( '|' )
+            // InternalScope.g:41:9: '|'
             {
-            match("domains"); 
-
+            match('|'); 
 
             }
 
@@ -1669,10 +1669,10 @@ public final void mRULE_REAL() throws RecognitionException {
         try {
             int _type = RULE_REAL;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4659:11: ( ( '0' .. '9' )* '.' ( '0' .. '9' )* )
-            // InternalScope.g:4659:13: ( '0' .. '9' )* '.' ( '0' .. '9' )*
+            // InternalScope.g:4637:11: ( ( '0' .. '9' )* '.' ( '0' .. '9' )* )
+            // InternalScope.g:4637:13: ( '0' .. '9' )* '.' ( '0' .. '9' )*
             {
-            // InternalScope.g:4659:13: ( '0' .. '9' )*
+            // InternalScope.g:4637:13: ( '0' .. '9' )*
             loop1:
             do {
                 int alt1=2;
@@ -1685,7 +1685,7 @@ public final void mRULE_REAL() throws RecognitionException {
 
                 switch (alt1) {
             	case 1 :
-            	    // InternalScope.g:4659:14: '0' .. '9'
+            	    // InternalScope.g:4637:14: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1698,7 +1698,7 @@ public final void mRULE_REAL() throws RecognitionException {
             } while (true);
 
             match('.'); 
-            // InternalScope.g:4659:29: ( '0' .. '9' )*
+            // InternalScope.g:4637:29: ( '0' .. '9' )*
             loop2:
             do {
                 int alt2=2;
@@ -1711,7 +1711,7 @@ public final void mRULE_REAL() throws RecognitionException {
 
                 switch (alt2) {
             	case 1 :
-            	    // InternalScope.g:4659:30: '0' .. '9'
+            	    // InternalScope.g:4637:30: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1739,10 +1739,10 @@ public final void mRULE_ID() throws RecognitionException {
         try {
             int _type = RULE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4661:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )* )
-            // InternalScope.g:4661:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            // InternalScope.g:4639:9: ( ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )* )
+            // InternalScope.g:4639:11: ( '^' )? ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
             {
-            // InternalScope.g:4661:11: ( '^' )?
+            // InternalScope.g:4639:11: ( '^' )?
             int alt3=2;
             int LA3_0 = input.LA(1);
 
@@ -1751,7 +1751,7 @@ public final void mRULE_ID() throws RecognitionException {
             }
             switch (alt3) {
                 case 1 :
-                    // InternalScope.g:4661:11: '^'
+                    // InternalScope.g:4639:11: '^'
                     {
                     match('^'); 
 
@@ -1769,7 +1769,7 @@ public final void mRULE_ID() throws RecognitionException {
                 recover(mse);
                 throw mse;}
 
-            // InternalScope.g:4661:40: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
+            // InternalScope.g:4639:40: ( 'a' .. 'z' | 'A' .. 'Z' | '_' | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -1818,10 +1818,10 @@ public final void mRULE_INT() throws RecognitionException {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4663:10: ( ( '0' .. '9' )+ )
-            // InternalScope.g:4663:12: ( '0' .. '9' )+
+            // InternalScope.g:4641:10: ( ( '0' .. '9' )+ )
+            // InternalScope.g:4641:12: ( '0' .. '9' )+
             {
-            // InternalScope.g:4663:12: ( '0' .. '9' )+
+            // InternalScope.g:4641:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -1835,7 +1835,7 @@ public final void mRULE_INT() throws RecognitionException {
 
                 switch (alt5) {
             	case 1 :
-            	    // InternalScope.g:4663:13: '0' .. '9'
+            	    // InternalScope.g:4641:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -1867,10 +1867,10 @@ public final void mRULE_STRING() throws RecognitionException {
         try {
             int _type = RULE_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4665:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
-            // InternalScope.g:4665:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // InternalScope.g:4643:13: ( ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' ) )
+            // InternalScope.g:4643:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
             {
-            // InternalScope.g:4665:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // InternalScope.g:4643:15: ( '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"' | '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
             int alt8=2;
             int LA8_0 = input.LA(1);
 
@@ -1888,10 +1888,10 @@ else if ( (LA8_0=='\'') ) {
             }
             switch (alt8) {
                 case 1 :
-                    // InternalScope.g:4665:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+                    // InternalScope.g:4643:16: '\"' ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
                     {
                     match('\"'); 
-                    // InternalScope.g:4665:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
+                    // InternalScope.g:4643:20: ( '\\\\' . | ~ ( ( '\\\\' | '\"' ) ) )*
                     loop6:
                     do {
                         int alt6=3;
@@ -1907,7 +1907,7 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
 
                         switch (alt6) {
                     	case 1 :
-                    	    // InternalScope.g:4665:21: '\\\\' .
+                    	    // InternalScope.g:4643:21: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -1915,7 +1915,7 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
                     	    }
                     	    break;
                     	case 2 :
-                    	    // InternalScope.g:4665:28: ~ ( ( '\\\\' | '\"' ) )
+                    	    // InternalScope.g:4643:28: ~ ( ( '\\\\' | '\"' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -1940,10 +1940,10 @@ else if ( ((LA6_0>='\u0000' && LA6_0<='!')||(LA6_0>='#' && LA6_0<='[')||(LA6_0>=
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:4665:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+                    // InternalScope.g:4643:48: '\\'' ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
                     {
                     match('\''); 
-                    // InternalScope.g:4665:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
+                    // InternalScope.g:4643:53: ( '\\\\' . | ~ ( ( '\\\\' | '\\'' ) ) )*
                     loop7:
                     do {
                         int alt7=3;
@@ -1959,7 +1959,7 @@ else if ( ((LA7_0>='\u0000' && LA7_0<='&')||(LA7_0>='(' && LA7_0<='[')||(LA7_0>=
 
                         switch (alt7) {
                     	case 1 :
-                    	    // InternalScope.g:4665:54: '\\\\' .
+                    	    // InternalScope.g:4643:54: '\\\\' .
                     	    {
                     	    match('\\'); 
                     	    matchAny(); 
@@ -1967,7 +1967,7 @@ else if ( ((LA7_0>='\u0000' && LA7_0<='&')||(LA7_0>='(' && LA7_0<='[')||(LA7_0>=
                     	    }
                     	    break;
                     	case 2 :
-                    	    // InternalScope.g:4665:61: ~ ( ( '\\\\' | '\\'' ) )
+                    	    // InternalScope.g:4643:61: ~ ( ( '\\\\' | '\\'' ) )
                     	    {
                     	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
                     	        input.consume();
@@ -2010,12 +2010,12 @@ public final void mRULE_ML_COMMENT() throws RecognitionException {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4667:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // InternalScope.g:4667:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // InternalScope.g:4645:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // InternalScope.g:4645:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // InternalScope.g:4667:24: ( options {greedy=false; } : . )*
+            // InternalScope.g:4645:24: ( options {greedy=false; } : . )*
             loop9:
             do {
                 int alt9=2;
@@ -2040,7 +2040,7 @@ else if ( ((LA9_0>='\u0000' && LA9_0<=')')||(LA9_0>='+' && LA9_0<='\uFFFF')) ) {
 
                 switch (alt9) {
             	case 1 :
-            	    // InternalScope.g:4667:52: .
+            	    // InternalScope.g:4645:52: .
             	    {
             	    matchAny(); 
 
@@ -2070,12 +2070,12 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4669:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // InternalScope.g:4669:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // InternalScope.g:4647:17: ( '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // InternalScope.g:4647:19: '//' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("//"); 
 
-            // InternalScope.g:4669:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // InternalScope.g:4647:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop10:
             do {
                 int alt10=2;
@@ -2088,7 +2088,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
 
                 switch (alt10) {
             	case 1 :
-            	    // InternalScope.g:4669:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // InternalScope.g:4647:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2108,7 +2108,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
                 }
             } while (true);
 
-            // InternalScope.g:4669:40: ( ( '\\r' )? '\\n' )?
+            // InternalScope.g:4647:40: ( ( '\\r' )? '\\n' )?
             int alt12=2;
             int LA12_0 = input.LA(1);
 
@@ -2117,9 +2117,9 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
             }
             switch (alt12) {
                 case 1 :
-                    // InternalScope.g:4669:41: ( '\\r' )? '\\n'
+                    // InternalScope.g:4647:41: ( '\\r' )? '\\n'
                     {
-                    // InternalScope.g:4669:41: ( '\\r' )?
+                    // InternalScope.g:4647:41: ( '\\r' )?
                     int alt11=2;
                     int LA11_0 = input.LA(1);
 
@@ -2128,7 +2128,7 @@ public final void mRULE_SL_COMMENT() throws RecognitionException {
                     }
                     switch (alt11) {
                         case 1 :
-                            // InternalScope.g:4669:41: '\\r'
+                            // InternalScope.g:4647:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2160,10 +2160,10 @@ public final void mRULE_WS() throws RecognitionException {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4671:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // InternalScope.g:4671:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalScope.g:4649:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // InternalScope.g:4649:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // InternalScope.g:4671:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // InternalScope.g:4649:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt13=0;
             loop13:
             do {
@@ -2217,8 +2217,8 @@ public final void mRULE_ANY_OTHER() throws RecognitionException {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // InternalScope.g:4673:16: ( . )
-            // InternalScope.g:4673:18: .
+            // InternalScope.g:4651:16: ( . )
+            // InternalScope.g:4651:18: .
             {
             matchAny(); 
 
@@ -2826,19 +2826,19 @@ public void mTokens() throws RecognitionException {
 
     protected DFA14 dfa14 = new DFA14(this);
     static final String DFA14_eotS =
-        "\1\uffff\7\64\2\uffff\1\105\4\uffff\1\114\3\uffff\1\121\1\64\1\uffff\4\64\1\135\1\136\1\64\1\142\1\uffff\1\64\1\57\1\151\1\153\1\uffff\1\157\4\64\1\164\1\57\1\uffff\2\57\2\uffff\4\64\1\uffff\3\64\1\u0081\1\u0082\10\64\20\uffff\3\64\1\uffff\6\64\4\uffff\1\64\3\uffff\3\64\11\uffff\4\64\1\uffff\1\164\2\uffff\11\64\2\uffff\12\64\1\u00b5\4\64\1\u00ba\6\64\1\u00c1\6\64\1\u00c8\5\64\1\u00cf\7\64\1\u00d7\1\u00d8\4\64\1\u00dd\1\uffff\2\64\1\u00e0\1\64\1\uffff\3\64\1\u00e5\2\64\1\uffff\1\u00e8\1\64\1\u00ea\2\64\1\u00ed\1\uffff\1\64\1\u00f0\4\64\1\uffff\7\64\2\uffff\4\64\1\uffff\1\64\1\u0101\1\uffff\4\64\1\uffff\2\64\1\uffff\1\64\1\uffff\2\64\1\uffff\2\64\1\uffff\1\u010d\1\u010f\1\64\1\u0111\1\u0112\1\64\1\u0114\2\64\1\u0117\1\u0118\2\64\1\u011b\2\64\1\uffff\1\u011e\1\64\1\u0120\1\u0121\5\64\1\u0127\1\u0128\1\uffff\1\64\1\uffff\1\64\2\uffff\1\u012b\1\uffff\2\64\2\uffff\1\u012e\1\u012f\1\uffff\1\64\1\u0131\1\uffff\1\64\2\uffff\1\u0133\1\u0134\3\64\2\uffff\2\64\1\uffff\2\64\2\uffff\1\64\1\uffff\1\64\2\uffff\4\64\1\u0142\1\64\1\u0144\1\u0145\1\u0146\1\64\1\u0148\2\64\1\uffff\1\64\3\uffff\1\u014c\1\uffff\1\u014d\1\u014e\1\u014f\4\uffff";
+        "\1\uffff\7\64\2\uffff\1\105\4\uffff\1\114\3\uffff\1\64\1\uffff\4\64\1\133\1\135\1\136\1\64\1\142\1\uffff\1\64\1\57\1\151\1\153\1\uffff\1\157\4\64\1\164\1\57\1\uffff\2\57\2\uffff\4\64\1\uffff\3\64\1\u0081\1\u0082\10\64\16\uffff\3\64\1\uffff\6\64\6\uffff\1\64\3\uffff\3\64\11\uffff\4\64\1\uffff\1\164\2\uffff\11\64\2\uffff\12\64\1\u00b5\4\64\1\u00ba\6\64\1\u00c1\6\64\1\u00c8\5\64\1\u00cf\7\64\1\u00d7\1\u00d8\4\64\1\u00dd\1\uffff\2\64\1\u00e0\1\64\1\uffff\3\64\1\u00e5\2\64\1\uffff\1\u00e8\1\64\1\u00ea\2\64\1\u00ed\1\uffff\1\64\1\u00f0\4\64\1\uffff\7\64\2\uffff\4\64\1\uffff\1\64\1\u0101\1\uffff\4\64\1\uffff\2\64\1\uffff\1\64\1\uffff\2\64\1\uffff\2\64\1\uffff\1\u010d\1\u010f\1\64\1\u0111\1\u0112\1\64\1\u0114\2\64\1\u0117\1\u0118\2\64\1\u011b\2\64\1\uffff\1\u011e\1\64\1\u0120\1\u0121\5\64\1\u0127\1\u0128\1\uffff\1\64\1\uffff\1\64\2\uffff\1\u012b\1\uffff\2\64\2\uffff\1\u012e\1\u012f\1\uffff\1\64\1\u0131\1\uffff\1\64\2\uffff\1\u0133\1\u0134\3\64\2\uffff\2\64\1\uffff\2\64\2\uffff\1\64\1\uffff\1\64\2\uffff\4\64\1\u0142\1\64\1\u0144\1\u0145\1\u0146\1\64\1\u0148\2\64\1\uffff\1\64\3\uffff\1\u014c\1\uffff\1\u014d\1\u014e\1\u014f\4\uffff";
     static final String DFA14_eofS =
         "\u0150\uffff";
     static final String DFA14_minS =
-        "\1\0\1\143\1\151\1\146\1\163\1\154\2\141\2\uffff\1\75\4\uffff\1\75\3\uffff\1\174\1\141\1\uffff\2\145\1\162\1\141\1\72\1\60\1\145\1\76\1\uffff\1\150\1\46\2\75\1\uffff\1\52\1\114\1\157\1\151\1\145\1\56\1\101\1\uffff\2\0\2\uffff\1\157\1\151\1\154\1\162\1\uffff\1\164\1\160\1\152\2\60\1\151\2\163\1\154\1\155\1\164\1\154\1\167\20\uffff\1\143\1\156\1\162\1\uffff\1\171\1\143\1\145\1\164\1\155\1\146\4\uffff\1\164\3\uffff\1\145\1\160\1\165\11\uffff\1\117\1\154\1\163\1\164\1\uffff\1\56\2\uffff\1\160\1\164\1\145\1\163\1\164\1\150\1\154\2\145\2\uffff\1\145\1\157\1\163\2\145\1\164\1\154\1\151\1\105\1\154\1\60\1\164\1\163\1\144\1\101\1\60\1\165\1\145\1\146\3\141\1\60\1\156\2\145\1\102\1\154\1\164\1\60\1\145\2\143\1\151\1\102\1\60\1\162\1\151\1\143\2\156\1\162\1\164\2\60\2\145\1\156\1\170\1\60\1\uffff\1\157\1\145\1\60\1\154\1\uffff\1\162\1\143\1\151\1\60\1\151\1\165\1\uffff\1\60\1\123\1\60\1\101\1\145\1\60\1\uffff\1\156\1\60\1\150\2\164\1\171\1\uffff\1\164\1\145\1\164\2\163\1\164\1\163\2\uffff\1\170\1\143\1\147\1\151\1\uffff\1\162\1\60\1\uffff\1\154\1\163\1\164\1\170\1\uffff\1\156\1\154\1\uffff\1\145\1\uffff\1\114\1\143\1\uffff\1\147\1\146\1\uffff\2\60\1\151\2\60\1\163\1\60\2\151\2\60\2\164\1\60\1\163\1\171\1\uffff\1\60\1\151\2\60\1\163\1\164\1\154\1\126\1\164\2\60\1\uffff\1\151\1\uffff\1\166\2\uffff\1\60\1\uffff\1\164\1\157\2\uffff\2\60\1\uffff\1\164\1\60\1\uffff\1\166\2\uffff\2\60\1\145\1\101\1\151\2\uffff\1\162\1\145\1\uffff\1\151\1\156\2\uffff\1\163\1\uffff\1\145\2\uffff\1\143\1\122\1\157\1\163\1\60\1\166\3\60\1\164\1\60\1\156\1\164\1\uffff\1\145\3\uffff\1\60\1\uffff\3\60\4\uffff";
+        "\1\0\1\143\1\151\1\146\1\163\1\154\2\141\2\uffff\1\75\4\uffff\1\75\3\uffff\1\141\1\uffff\2\145\1\162\1\141\1\174\1\72\1\60\1\145\1\76\1\uffff\1\150\1\46\2\75\1\uffff\1\52\1\114\1\157\1\151\1\145\1\56\1\101\1\uffff\2\0\2\uffff\1\157\1\151\1\154\1\162\1\uffff\1\164\1\160\1\152\2\60\1\151\2\163\1\154\1\155\1\164\1\154\1\167\16\uffff\1\143\1\156\1\162\1\uffff\1\171\1\143\1\145\1\164\1\155\1\146\6\uffff\1\164\3\uffff\1\145\1\160\1\165\11\uffff\1\117\1\154\1\163\1\164\1\uffff\1\56\2\uffff\1\160\1\164\1\145\1\163\1\164\1\150\1\154\2\145\2\uffff\1\145\1\157\1\163\2\145\1\164\1\154\1\151\1\105\1\154\1\60\1\164\1\163\1\144\1\101\1\60\1\165\1\145\1\146\3\141\1\60\1\156\2\145\1\102\1\154\1\164\1\60\1\145\2\143\1\151\1\102\1\60\1\162\1\151\1\143\2\156\1\162\1\164\2\60\2\145\1\156\1\170\1\60\1\uffff\1\157\1\145\1\60\1\154\1\uffff\1\162\1\143\1\151\1\60\1\151\1\165\1\uffff\1\60\1\123\1\60\1\101\1\145\1\60\1\uffff\1\156\1\60\1\150\2\164\1\171\1\uffff\1\164\1\145\1\164\2\163\1\164\1\163\2\uffff\1\170\1\143\1\147\1\151\1\uffff\1\162\1\60\1\uffff\1\154\1\163\1\164\1\170\1\uffff\1\156\1\154\1\uffff\1\145\1\uffff\1\114\1\143\1\uffff\1\147\1\146\1\uffff\2\60\1\151\2\60\1\163\1\60\2\151\2\60\2\164\1\60\1\163\1\171\1\uffff\1\60\1\151\2\60\1\163\1\164\1\154\1\126\1\164\2\60\1\uffff\1\151\1\uffff\1\166\2\uffff\1\60\1\uffff\1\164\1\157\2\uffff\2\60\1\uffff\1\164\1\60\1\uffff\1\166\2\uffff\2\60\1\145\1\101\1\151\2\uffff\1\162\1\145\1\uffff\1\151\1\156\2\uffff\1\163\1\uffff\1\145\2\uffff\1\143\1\122\1\157\1\163\1\60\1\166\3\60\1\164\1\60\1\156\1\164\1\uffff\1\145\3\uffff\1\60\1\uffff\3\60\4\uffff";
     static final String DFA14_maxS =
-        "\1\uffff\1\167\1\151\1\156\1\163\1\170\1\157\1\165\2\uffff\1\75\4\uffff\1\76\3\uffff\1\174\1\157\1\uffff\2\145\1\162\1\157\1\72\1\71\1\145\1\76\1\uffff\1\171\1\46\2\75\1\uffff\1\57\1\114\1\157\1\151\1\145\1\71\1\172\1\uffff\2\uffff\2\uffff\1\157\1\151\1\156\1\162\1\uffff\1\164\1\160\1\163\2\172\1\164\2\163\1\156\1\155\1\164\1\154\1\167\20\uffff\1\154\1\156\1\162\1\uffff\1\171\1\152\1\145\1\164\1\155\1\146\4\uffff\1\164\3\uffff\1\145\1\160\1\165\11\uffff\1\117\1\154\1\163\1\164\1\uffff\1\71\2\uffff\1\160\1\164\1\145\1\163\1\164\1\150\1\157\2\145\2\uffff\1\145\1\157\1\163\2\145\1\164\1\154\1\151\1\105\1\154\1\172\1\164\1\163\1\144\1\101\1\172\1\165\1\145\1\146\3\141\1\172\1\156\2\145\1\102\1\154\1\164\1\172\1\151\2\143\1\151\1\102\1\172\1\162\1\151\1\143\2\156\1\162\1\164\2\172\2\145\1\156\1\170\1\172\1\uffff\1\157\1\145\1\172\1\154\1\uffff\1\162\1\143\1\151\1\172\1\151\1\165\1\uffff\1\172\1\123\1\172\1\101\1\145\1\172\1\uffff\1\156\1\172\1\150\2\164\1\171\1\uffff\1\164\1\145\1\164\2\163\1\164\1\163\2\uffff\1\170\1\143\1\147\1\151\1\uffff\1\162\1\172\1\uffff\1\154\1\163\1\164\1\170\1\uffff\1\156\1\154\1\uffff\1\145\1\uffff\1\114\1\143\1\uffff\1\147\1\146\1\uffff\2\172\1\151\2\172\1\163\1\172\2\151\2\172\2\164\1\172\1\163\1\171\1\uffff\1\172\1\151\2\172\1\163\1\164\1\154\1\126\1\164\2\172\1\uffff\1\151\1\uffff\1\166\2\uffff\1\172\1\uffff\1\164\1\157\2\uffff\2\172\1\uffff\1\164\1\172\1\uffff\1\166\2\uffff\2\172\1\145\1\101\1\151\2\uffff\1\162\1\145\1\uffff\1\151\1\156\2\uffff\1\163\1\uffff\1\145\2\uffff\1\143\1\122\1\157\1\163\1\172\1\166\3\172\1\164\1\172\1\156\1\164\1\uffff\1\145\3\uffff\1\172\1\uffff\3\172\4\uffff";
+        "\1\uffff\1\167\1\151\1\156\1\163\1\170\1\157\1\165\2\uffff\1\75\4\uffff\1\76\3\uffff\1\157\1\uffff\2\145\1\162\1\157\1\174\1\72\1\71\1\145\1\76\1\uffff\1\171\1\46\2\75\1\uffff\1\57\1\114\1\157\1\151\1\145\1\71\1\172\1\uffff\2\uffff\2\uffff\1\157\1\151\1\156\1\162\1\uffff\1\164\1\160\1\163\2\172\1\164\2\163\1\156\1\155\1\164\1\154\1\167\16\uffff\1\154\1\156\1\162\1\uffff\1\171\1\152\1\145\1\164\1\155\1\146\6\uffff\1\164\3\uffff\1\145\1\160\1\165\11\uffff\1\117\1\154\1\163\1\164\1\uffff\1\71\2\uffff\1\160\1\164\1\145\1\163\1\164\1\150\1\157\2\145\2\uffff\1\145\1\157\1\163\2\145\1\164\1\154\1\151\1\105\1\154\1\172\1\164\1\163\1\144\1\101\1\172\1\165\1\145\1\146\3\141\1\172\1\156\2\145\1\102\1\154\1\164\1\172\1\151\2\143\1\151\1\102\1\172\1\162\1\151\1\143\2\156\1\162\1\164\2\172\2\145\1\156\1\170\1\172\1\uffff\1\157\1\145\1\172\1\154\1\uffff\1\162\1\143\1\151\1\172\1\151\1\165\1\uffff\1\172\1\123\1\172\1\101\1\145\1\172\1\uffff\1\156\1\172\1\150\2\164\1\171\1\uffff\1\164\1\145\1\164\2\163\1\164\1\163\2\uffff\1\170\1\143\1\147\1\151\1\uffff\1\162\1\172\1\uffff\1\154\1\163\1\164\1\170\1\uffff\1\156\1\154\1\uffff\1\145\1\uffff\1\114\1\143\1\uffff\1\147\1\146\1\uffff\2\172\1\151\2\172\1\163\1\172\2\151\2\172\2\164\1\172\1\163\1\171\1\uffff\1\172\1\151\2\172\1\163\1\164\1\154\1\126\1\164\2\172\1\uffff\1\151\1\uffff\1\166\2\uffff\1\172\1\uffff\1\164\1\157\2\uffff\2\172\1\uffff\1\164\1\172\1\uffff\1\166\2\uffff\2\172\1\145\1\101\1\151\2\uffff\1\162\1\145\1\uffff\1\151\1\156\2\uffff\1\163\1\uffff\1\145\2\uffff\1\143\1\122\1\157\1\163\1\172\1\166\3\172\1\164\1\172\1\156\1\164\1\uffff\1\145\3\uffff\1\172\1\uffff\3\172\4\uffff";
     static final String DFA14_acceptS =
-        "\10\uffff\1\11\1\12\1\uffff\1\14\1\16\1\17\1\20\1\uffff\1\23\1\24\1\25\2\uffff\1\31\10\uffff\1\46\4\uffff\1\65\7\uffff\1\115\2\uffff\1\122\1\123\4\uffff\1\115\15\uffff\1\11\1\12\1\57\1\13\1\14\1\16\1\17\1\20\1\22\1\61\1\63\1\23\1\24\1\25\1\54\1\26\3\uffff\1\31\6\uffff\1\41\1\44\1\42\1\114\1\uffff\1\45\1\66\1\46\3\uffff\1\55\1\60\1\70\1\62\1\64\1\65\1\120\1\121\1\67\4\uffff\1\116\1\uffff\1\117\1\122\11\uffff\1\47\1\4\62\uffff\1\106\4\uffff\1\33\6\uffff\1\43\6\uffff\1\111\6\uffff\1\2\7\uffff\1\51\1\7\4\uffff\1\104\2\uffff\1\32\4\uffff\1\36\2\uffff\1\50\1\uffff\1\102\2\uffff\1\110\2\uffff\1\15\20\uffff\1\103\13\uffff\1\52\1\uffff\1\73\1\uffff\1\100\1\3\1\uffff\1\6\2\uffff\1\40\1\76\2\uffff\1\10\2\uffff\1\101\1\uffff\1\75\1\35\5\uffff\1\1\1\30\2\uffff\1\56\2\uffff\1\21\1\72\1\uffff\1\27\1\uffff\1\37\1\53\15\uffff\1\112\1\uffff\1\5\1\77\1\34\1\uffff\1\105\3\uffff\1\71\1\107\1\74\1\113";
+        "\10\uffff\1\11\1\12\1\uffff\1\14\1\16\1\17\1\20\1\uffff\1\23\1\24\1\25\1\uffff\1\30\11\uffff\1\46\4\uffff\1\65\7\uffff\1\115\2\uffff\1\122\1\123\4\uffff\1\115\15\uffff\1\11\1\12\1\57\1\13\1\14\1\16\1\17\1\20\1\22\1\61\1\63\1\23\1\24\1\25\3\uffff\1\30\6\uffff\1\54\1\37\1\41\1\44\1\42\1\114\1\uffff\1\45\1\66\1\46\3\uffff\1\55\1\60\1\70\1\62\1\64\1\65\1\120\1\121\1\67\4\uffff\1\116\1\uffff\1\117\1\122\11\uffff\1\47\1\4\62\uffff\1\106\4\uffff\1\32\6\uffff\1\43\6\uffff\1\111\6\uffff\1\2\7\uffff\1\51\1\7\4\uffff\1\104\2\uffff\1\31\4\uffff\1\35\2\uffff\1\50\1\uffff\1\102\2\uffff\1\110\2\uffff\1\15\20\uffff\1\103\13\uffff\1\52\1\uffff\1\73\1\uffff\1\100\1\3\1\uffff\1\6\2\uffff\1\40\1\76\2\uffff\1\10\2\uffff\1\101\1\uffff\1\75\1\34\5\uffff\1\1\1\27\2\uffff\1\56\2\uffff\1\21\1\72\1\uffff\1\26\1\uffff\1\36\1\53\15\uffff\1\112\1\uffff\1\5\1\77\1\33\1\uffff\1\105\3\uffff\1\71\1\107\1\74\1\113";
     static final String DFA14_specialS =
-        "\1\1\53\uffff\1\0\1\2\u0122\uffff}>";
+        "\1\2\53\uffff\1\0\1\1\u0122\uffff}>";
     static final String[] DFA14_transitionS = {
-            "\11\57\2\56\2\57\1\56\22\57\1\56\1\41\1\54\1\16\2\57\1\40\1\55\1\14\1\15\1\20\1\43\1\25\1\35\1\33\1\44\12\51\1\32\1\13\1\42\1\12\1\17\1\36\1\57\2\53\1\46\3\53\1\45\4\53\1\47\6\53\1\50\7\53\1\21\1\57\1\22\1\52\1\53\1\57\1\4\1\53\1\6\1\31\1\5\1\24\2\53\1\3\1\53\1\26\1\34\1\53\1\7\1\53\1\30\1\53\1\27\1\1\1\37\2\53\1\2\3\53\1\10\1\23\1\11\uff82\57",
+            "\11\57\2\56\2\57\1\56\22\57\1\56\1\41\1\54\1\16\2\57\1\40\1\55\1\14\1\15\1\20\1\43\1\24\1\35\1\33\1\44\12\51\1\32\1\13\1\42\1\12\1\17\1\36\1\57\2\53\1\46\3\53\1\45\4\53\1\47\6\53\1\50\7\53\1\21\1\57\1\22\1\52\1\53\1\57\1\4\1\53\1\6\1\30\1\5\1\23\2\53\1\3\1\53\1\25\1\34\1\53\1\7\1\53\1\27\1\53\1\26\1\1\1\37\2\53\1\2\3\53\1\10\1\31\1\11\uff82\57",
             "\1\60\1\uffff\1\62\11\uffff\1\63\7\uffff\1\61",
             "\1\65",
             "\1\70\6\uffff\1\66\1\67",
@@ -2857,13 +2857,13 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
-            "\1\120",
-            "\1\122\7\uffff\1\123\5\uffff\1\124",
+            "\1\120\7\uffff\1\121\5\uffff\1\122",
             "",
+            "\1\124",
+            "\1\125",
             "\1\126",
-            "\1\127",
-            "\1\130",
-            "\1\131\3\uffff\1\133\11\uffff\1\132",
+            "\1\127\3\uffff\1\131\11\uffff\1\130",
+            "\1\132",
             "\1\134",
             "\12\137",
             "\1\140",
@@ -2918,8 +2918,6 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
-            "",
-            "",
             "\1\u008e\10\uffff\1\u008f",
             "\1\u0090",
             "\1\u0091",
@@ -2934,6 +2932,8 @@ public void mTokens() throws RecognitionException {
             "",
             "",
             "",
+            "",
+            "",
             "\1\u0099",
             "",
             "",
@@ -3223,6 +3223,16 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
                         if ( s>=0 ) return s;
                         break;
                     case 1 : 
+                        int LA14_45 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA14_45>='\u0000' && LA14_45<='\uFFFF')) ) {s = 118;}
+
+                        else s = 47;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
                         int LA14_0 = input.LA(1);
 
                         s = -1;
@@ -3262,19 +3272,19 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
 
                         else if ( (LA14_0==']') ) {s = 18;}
 
-                        else if ( (LA14_0=='|') ) {s = 19;}
+                        else if ( (LA14_0=='f') ) {s = 19;}
 
-                        else if ( (LA14_0=='f') ) {s = 20;}
+                        else if ( (LA14_0==',') ) {s = 20;}
 
-                        else if ( (LA14_0==',') ) {s = 21;}
+                        else if ( (LA14_0=='k') ) {s = 21;}
 
-                        else if ( (LA14_0=='k') ) {s = 22;}
+                        else if ( (LA14_0=='r') ) {s = 22;}
 
-                        else if ( (LA14_0=='r') ) {s = 23;}
+                        else if ( (LA14_0=='p') ) {s = 23;}
 
-                        else if ( (LA14_0=='p') ) {s = 24;}
+                        else if ( (LA14_0=='d') ) {s = 24;}
 
-                        else if ( (LA14_0=='d') ) {s = 25;}
+                        else if ( (LA14_0=='|') ) {s = 25;}
 
                         else if ( (LA14_0==':') ) {s = 26;}
 
@@ -3320,16 +3330,6 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
 
                         else if ( ((LA14_0>='\u0000' && LA14_0<='\b')||(LA14_0>='\u000B' && LA14_0<='\f')||(LA14_0>='\u000E' && LA14_0<='\u001F')||(LA14_0>='$' && LA14_0<='%')||LA14_0=='@'||LA14_0=='\\'||LA14_0=='`'||(LA14_0>='~' && LA14_0<='\uFFFF')) ) {s = 47;}
 
-                        if ( s>=0 ) return s;
-                        break;
-                    case 2 : 
-                        int LA14_45 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA14_45>='\u0000' && LA14_45<='\uFFFF')) ) {s = 118;}
-
-                        else s = 47;
-
                         if ( s>=0 ) return s;
                         break;
             }
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeParser.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeParser.java
index 66021e323..c7f9805aa 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeParser.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/parser/antlr/internal/InternalScopeParser.java
@@ -23,7 +23,7 @@
 @SuppressWarnings("all")
 public class InternalScopeParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_STRING", "RULE_INT", "RULE_REAL", "RULE_ID", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'scoping'", "'with'", "'import'", "'as'", "'extension'", "'inject'", "'case'", "'naming'", "'{'", "'}'", "'='", "';'", "'scope'", "'('", "')'", "'#'", "'context'", "'>>'", "'*'", "'['", "']'", "'|'", "'factory'", "'scopeof'", "','", "'find'", "'key'", "'recursive'", "'prefix'", "'data'", "'domains'", "'export'", "'::'", "'.'", "'let'", "':'", "'->'", "'?'", "'if'", "'then'", "'else'", "'switch'", "'default'", "'||'", "'&&'", "'implies'", "'=='", "'!='", "'>='", "'<='", "'>'", "'<'", "'+'", "'-'", "'/'", "'!'", "'typeSelect'", "'collect'", "'select'", "'selectFirst'", "'reject'", "'exists'", "'notExists'", "'sortBy'", "'forAll'", "'true'", "'false'", "'null'", "'GLOBALVAR'", "'new'", "'Collection'", "'List'", "'Set'", "'sensitive'", "'insensitive'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_STRING", "RULE_INT", "RULE_REAL", "RULE_ID", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'scoping'", "'with'", "'import'", "'as'", "'extension'", "'inject'", "'case'", "'naming'", "'{'", "'}'", "'='", "';'", "'scope'", "'('", "')'", "'#'", "'context'", "'>>'", "'*'", "'['", "']'", "'factory'", "'scopeof'", "','", "'find'", "'key'", "'recursive'", "'prefix'", "'data'", "'domains'", "'|'", "'export'", "'::'", "'.'", "'let'", "':'", "'->'", "'?'", "'if'", "'then'", "'else'", "'switch'", "'default'", "'||'", "'&&'", "'implies'", "'=='", "'!='", "'>='", "'<='", "'>'", "'<'", "'+'", "'-'", "'/'", "'!'", "'typeSelect'", "'collect'", "'select'", "'selectFirst'", "'reject'", "'exists'", "'notExists'", "'sortBy'", "'forAll'", "'true'", "'false'", "'null'", "'GLOBALVAR'", "'new'", "'Collection'", "'List'", "'Set'", "'sensitive'", "'insensitive'"
     };
     public static final int T__50=50;
     public static final int T__19=19;
@@ -2322,38 +2322,32 @@ public final EObject entryRuleScopeExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleScopeExpression"
-    // InternalScope.g:834:1: ruleScopeExpression returns [EObject current=null] : ( (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )? ) ;
+    // InternalScope.g:834:1: ruleScopeExpression returns [EObject current=null] : (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) ;
     public final EObject ruleScopeExpression() throws RecognitionException {
         EObject current = null;
 
-        Token otherlv_3=null;
         EObject this_ScopeDelegation_0 = null;
 
         EObject this_FactoryExpression_1 = null;
 
         EObject this_NamedScopeExpression_2 = null;
 
-        EObject lv_prune_4_0 = null;
-
 
          enterRule(); 
             
         try {
-            // InternalScope.g:837:28: ( ( (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )? ) )
-            // InternalScope.g:838:1: ( (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )? )
-            {
-            // InternalScope.g:838:1: ( (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )? )
-            // InternalScope.g:838:2: (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )?
+            // InternalScope.g:837:28: ( (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression ) )
+            // InternalScope.g:838:1: (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression )
             {
-            // InternalScope.g:838:2: (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression )
+            // InternalScope.g:838:1: (this_ScopeDelegation_0= ruleScopeDelegation | this_FactoryExpression_1= ruleFactoryExpression | this_NamedScopeExpression_2= ruleNamedScopeExpression )
             int alt16=3;
             switch ( input.LA(1) ) {
-            case 35:
+            case 34:
                 {
                 alt16=1;
                 }
                 break;
-            case 34:
+            case 33:
                 {
                 alt16=2;
                 }
@@ -2364,7 +2358,7 @@ public final EObject ruleScopeExpression() throws RecognitionException {
             case RULE_ID:
             case 20:
             case 25:
-            case 37:
+            case 36:
             case 46:
             case 50:
             case 53:
@@ -2405,10 +2399,10 @@ public final EObject ruleScopeExpression() throws RecognitionException {
                     {
                     if ( state.backtracking==0 ) {
                        
-                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0_0()); 
+                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getScopeDelegationParserRuleCall_0()); 
                           
                     }
-                    pushFollow(FOLLOW_29);
+                    pushFollow(FOLLOW_2);
                     this_ScopeDelegation_0=ruleScopeDelegation();
 
                     state._fsp--;
@@ -2427,10 +2421,10 @@ public final EObject ruleScopeExpression() throws RecognitionException {
                     {
                     if ( state.backtracking==0 ) {
                        
-                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_0_1()); 
+                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getFactoryExpressionParserRuleCall_1()); 
                           
                     }
-                    pushFollow(FOLLOW_29);
+                    pushFollow(FOLLOW_2);
                     this_FactoryExpression_1=ruleFactoryExpression();
 
                     state._fsp--;
@@ -2449,10 +2443,10 @@ public final EObject ruleScopeExpression() throws RecognitionException {
                     {
                     if ( state.backtracking==0 ) {
                        
-                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_0_2()); 
+                              newCompositeNode(grammarAccess.getScopeExpressionAccess().getNamedScopeExpressionParserRuleCall_2()); 
                           
                     }
-                    pushFollow(FOLLOW_29);
+                    pushFollow(FOLLOW_2);
                     this_NamedScopeExpression_2=ruleNamedScopeExpression();
 
                     state._fsp--;
@@ -2469,67 +2463,6 @@ public final EObject ruleScopeExpression() throws RecognitionException {
 
             }
 
-            // InternalScope.g:867:2: (otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) ) )?
-            int alt17=2;
-            int LA17_0 = input.LA(1);
-
-            if ( (LA17_0==33) ) {
-                alt17=1;
-            }
-            switch (alt17) {
-                case 1 :
-                    // InternalScope.g:867:4: otherlv_3= '|' ( (lv_prune_4_0= ruleExpression ) )
-                    {
-                    otherlv_3=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_3, grammarAccess.getScopeExpressionAccess().getVerticalLineKeyword_1_0());
-                          
-                    }
-                    // InternalScope.g:871:1: ( (lv_prune_4_0= ruleExpression ) )
-                    // InternalScope.g:872:1: (lv_prune_4_0= ruleExpression )
-                    {
-                    // InternalScope.g:872:1: (lv_prune_4_0= ruleExpression )
-                    // InternalScope.g:873:3: lv_prune_4_0= ruleExpression
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getScopeExpressionAccess().getPruneExpressionParserRuleCall_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FOLLOW_2);
-                    lv_prune_4_0=ruleExpression();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getScopeExpressionRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"prune",
-                              		lv_prune_4_0, 
-                              		"com.avaloq.tools.ddk.xtext.expression.Expression.Expression");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-
-
-            }
-
 
             }
 
@@ -2550,7 +2483,7 @@ public final EObject ruleScopeExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleFactoryExpression"
-    // InternalScope.g:897:1: entryRuleFactoryExpression returns [EObject current=null] : iv_ruleFactoryExpression= ruleFactoryExpression EOF ;
+    // InternalScope.g:875:1: entryRuleFactoryExpression returns [EObject current=null] : iv_ruleFactoryExpression= ruleFactoryExpression EOF ;
     public final EObject entryRuleFactoryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2558,8 +2491,8 @@ public final EObject entryRuleFactoryExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:898:2: (iv_ruleFactoryExpression= ruleFactoryExpression EOF )
-            // InternalScope.g:899:2: iv_ruleFactoryExpression= ruleFactoryExpression EOF
+            // InternalScope.g:876:2: (iv_ruleFactoryExpression= ruleFactoryExpression EOF )
+            // InternalScope.g:877:2: iv_ruleFactoryExpression= ruleFactoryExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getFactoryExpressionRule()); 
@@ -2590,7 +2523,7 @@ public final EObject entryRuleFactoryExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleFactoryExpression"
-    // InternalScope.g:906:1: ruleFactoryExpression returns [EObject current=null] : (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) ) ;
+    // InternalScope.g:884:1: ruleFactoryExpression returns [EObject current=null] : (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) ) ;
     public final EObject ruleFactoryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2601,23 +2534,23 @@ public final EObject ruleFactoryExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:909:28: ( (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) ) )
-            // InternalScope.g:910:1: (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) )
+            // InternalScope.g:887:28: ( (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) ) )
+            // InternalScope.g:888:1: (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) )
             {
-            // InternalScope.g:910:1: (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) )
-            // InternalScope.g:910:3: otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) )
+            // InternalScope.g:888:1: (otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) ) )
+            // InternalScope.g:888:3: otherlv_0= 'factory' ( (lv_expr_1_0= ruleExpression ) )
             {
-            otherlv_0=(Token)match(input,34,FOLLOW_17); if (state.failed) return current;
+            otherlv_0=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getFactoryExpressionAccess().getFactoryKeyword_0());
                   
             }
-            // InternalScope.g:914:1: ( (lv_expr_1_0= ruleExpression ) )
-            // InternalScope.g:915:1: (lv_expr_1_0= ruleExpression )
+            // InternalScope.g:892:1: ( (lv_expr_1_0= ruleExpression ) )
+            // InternalScope.g:893:1: (lv_expr_1_0= ruleExpression )
             {
-            // InternalScope.g:915:1: (lv_expr_1_0= ruleExpression )
-            // InternalScope.g:916:3: lv_expr_1_0= ruleExpression
+            // InternalScope.g:893:1: (lv_expr_1_0= ruleExpression )
+            // InternalScope.g:894:3: lv_expr_1_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -2671,7 +2604,7 @@ public final EObject ruleFactoryExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleScopeDelegation"
-    // InternalScope.g:940:1: entryRuleScopeDelegation returns [EObject current=null] : iv_ruleScopeDelegation= ruleScopeDelegation EOF ;
+    // InternalScope.g:918:1: entryRuleScopeDelegation returns [EObject current=null] : iv_ruleScopeDelegation= ruleScopeDelegation EOF ;
     public final EObject entryRuleScopeDelegation() throws RecognitionException {
         EObject current = null;
 
@@ -2679,8 +2612,8 @@ public final EObject entryRuleScopeDelegation() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:941:2: (iv_ruleScopeDelegation= ruleScopeDelegation EOF )
-            // InternalScope.g:942:2: iv_ruleScopeDelegation= ruleScopeDelegation EOF
+            // InternalScope.g:919:2: (iv_ruleScopeDelegation= ruleScopeDelegation EOF )
+            // InternalScope.g:920:2: iv_ruleScopeDelegation= ruleScopeDelegation EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getScopeDelegationRule()); 
@@ -2711,7 +2644,7 @@ public final EObject entryRuleScopeDelegation() throws RecognitionException {
 
 
     // $ANTLR start "ruleScopeDelegation"
-    // InternalScope.g:949:1: ruleScopeDelegation returns [EObject current=null] : (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' ) ;
+    // InternalScope.g:927:1: ruleScopeDelegation returns [EObject current=null] : (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' ) ;
     public final EObject ruleScopeDelegation() throws RecognitionException {
         EObject current = null;
 
@@ -2727,57 +2660,57 @@ public final EObject ruleScopeDelegation() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:952:28: ( (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' ) )
-            // InternalScope.g:953:1: (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' )
+            // InternalScope.g:930:28: ( (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' ) )
+            // InternalScope.g:931:1: (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' )
             {
-            // InternalScope.g:953:1: (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' )
-            // InternalScope.g:953:3: otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')'
+            // InternalScope.g:931:1: (otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')' )
+            // InternalScope.g:931:3: otherlv_0= 'scopeof' otherlv_1= '(' ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) ) (otherlv_4= ',' ( ( ruleIdentifier ) ) )? otherlv_6= ')'
             {
-            otherlv_0=(Token)match(input,35,FOLLOW_30); if (state.failed) return current;
+            otherlv_0=(Token)match(input,34,FOLLOW_29); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getScopeDelegationAccess().getScopeofKeyword_0());
                   
             }
-            otherlv_1=(Token)match(input,25,FOLLOW_31); if (state.failed) return current;
+            otherlv_1=(Token)match(input,25,FOLLOW_30); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getScopeDelegationAccess().getLeftParenthesisKeyword_1());
                   
             }
-            // InternalScope.g:961:1: ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) )
-            int alt18=2;
-            int LA18_0 = input.LA(1);
+            // InternalScope.g:939:1: ( ( (lv_delegate_2_0= ruleExpression ) ) | ( (lv_external_3_0= ruleGlobalScopeExpression ) ) )
+            int alt17=2;
+            int LA17_0 = input.LA(1);
 
-            if ( ((LA18_0>=RULE_STRING && LA18_0<=RULE_ID)||LA18_0==20||LA18_0==25||LA18_0==46||LA18_0==50||LA18_0==53||LA18_0==65||(LA18_0>=67 && LA18_0<=84)) ) {
-                alt18=1;
+            if ( ((LA17_0>=RULE_STRING && LA17_0<=RULE_ID)||LA17_0==20||LA17_0==25||LA17_0==46||LA17_0==50||LA17_0==53||LA17_0==65||(LA17_0>=67 && LA17_0<=84)) ) {
+                alt17=1;
             }
-            else if ( (LA18_0==37) ) {
-                alt18=2;
+            else if ( (LA17_0==36) ) {
+                alt17=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 18, 0, input);
+                    new NoViableAltException("", 17, 0, input);
 
                 throw nvae;
             }
-            switch (alt18) {
+            switch (alt17) {
                 case 1 :
-                    // InternalScope.g:961:2: ( (lv_delegate_2_0= ruleExpression ) )
+                    // InternalScope.g:939:2: ( (lv_delegate_2_0= ruleExpression ) )
                     {
-                    // InternalScope.g:961:2: ( (lv_delegate_2_0= ruleExpression ) )
-                    // InternalScope.g:962:1: (lv_delegate_2_0= ruleExpression )
+                    // InternalScope.g:939:2: ( (lv_delegate_2_0= ruleExpression ) )
+                    // InternalScope.g:940:1: (lv_delegate_2_0= ruleExpression )
                     {
-                    // InternalScope.g:962:1: (lv_delegate_2_0= ruleExpression )
-                    // InternalScope.g:963:3: lv_delegate_2_0= ruleExpression
+                    // InternalScope.g:940:1: (lv_delegate_2_0= ruleExpression )
+                    // InternalScope.g:941:3: lv_delegate_2_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getScopeDelegationAccess().getDelegateExpressionParserRuleCall_2_0_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_delegate_2_0=ruleExpression();
 
                     state._fsp--;
@@ -2805,20 +2738,20 @@ else if ( (LA18_0==37) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:980:6: ( (lv_external_3_0= ruleGlobalScopeExpression ) )
+                    // InternalScope.g:958:6: ( (lv_external_3_0= ruleGlobalScopeExpression ) )
                     {
-                    // InternalScope.g:980:6: ( (lv_external_3_0= ruleGlobalScopeExpression ) )
-                    // InternalScope.g:981:1: (lv_external_3_0= ruleGlobalScopeExpression )
+                    // InternalScope.g:958:6: ( (lv_external_3_0= ruleGlobalScopeExpression ) )
+                    // InternalScope.g:959:1: (lv_external_3_0= ruleGlobalScopeExpression )
                     {
-                    // InternalScope.g:981:1: (lv_external_3_0= ruleGlobalScopeExpression )
-                    // InternalScope.g:982:3: lv_external_3_0= ruleGlobalScopeExpression
+                    // InternalScope.g:959:1: (lv_external_3_0= ruleGlobalScopeExpression )
+                    // InternalScope.g:960:3: lv_external_3_0= ruleGlobalScopeExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getScopeDelegationAccess().getExternalGlobalScopeExpressionParserRuleCall_2_1_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_external_3_0=ruleGlobalScopeExpression();
 
                     state._fsp--;
@@ -2848,28 +2781,28 @@ else if ( (LA18_0==37) ) {
 
             }
 
-            // InternalScope.g:998:3: (otherlv_4= ',' ( ( ruleIdentifier ) ) )?
-            int alt19=2;
-            int LA19_0 = input.LA(1);
+            // InternalScope.g:976:3: (otherlv_4= ',' ( ( ruleIdentifier ) ) )?
+            int alt18=2;
+            int LA18_0 = input.LA(1);
 
-            if ( (LA19_0==36) ) {
-                alt19=1;
+            if ( (LA18_0==35) ) {
+                alt18=1;
             }
-            switch (alt19) {
+            switch (alt18) {
                 case 1 :
-                    // InternalScope.g:998:5: otherlv_4= ',' ( ( ruleIdentifier ) )
+                    // InternalScope.g:976:5: otherlv_4= ',' ( ( ruleIdentifier ) )
                     {
-                    otherlv_4=(Token)match(input,36,FOLLOW_3); if (state.failed) return current;
+                    otherlv_4=(Token)match(input,35,FOLLOW_3); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_4, grammarAccess.getScopeDelegationAccess().getCommaKeyword_3_0());
                           
                     }
-                    // InternalScope.g:1002:1: ( ( ruleIdentifier ) )
-                    // InternalScope.g:1003:1: ( ruleIdentifier )
+                    // InternalScope.g:980:1: ( ( ruleIdentifier ) )
+                    // InternalScope.g:981:1: ( ruleIdentifier )
                     {
-                    // InternalScope.g:1003:1: ( ruleIdentifier )
-                    // InternalScope.g:1004:3: ruleIdentifier
+                    // InternalScope.g:981:1: ( ruleIdentifier )
+                    // InternalScope.g:982:3: ruleIdentifier
                     {
                     if ( state.backtracking==0 ) {
 
@@ -2934,7 +2867,7 @@ else if ( (LA18_0==37) ) {
 
 
     // $ANTLR start "entryRuleNamedScopeExpression"
-    // InternalScope.g:1029:1: entryRuleNamedScopeExpression returns [EObject current=null] : iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF ;
+    // InternalScope.g:1007:1: entryRuleNamedScopeExpression returns [EObject current=null] : iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF ;
     public final EObject entryRuleNamedScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2942,8 +2875,8 @@ public final EObject entryRuleNamedScopeExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:1030:2: (iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF )
-            // InternalScope.g:1031:2: iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF
+            // InternalScope.g:1008:2: (iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF )
+            // InternalScope.g:1009:2: iv_ruleNamedScopeExpression= ruleNamedScopeExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNamedScopeExpressionRule()); 
@@ -2974,7 +2907,7 @@ public final EObject entryRuleNamedScopeExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleNamedScopeExpression"
-    // InternalScope.g:1038:1: ruleNamedScopeExpression returns [EObject current=null] : ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? ) ;
+    // InternalScope.g:1016:1: ruleNamedScopeExpression returns [EObject current=null] : ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? ) ;
     public final EObject ruleNamedScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -2992,39 +2925,39 @@ public final EObject ruleNamedScopeExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1041:28: ( ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? ) )
-            // InternalScope.g:1042:1: ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? )
+            // InternalScope.g:1019:28: ( ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? ) )
+            // InternalScope.g:1020:1: ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? )
             {
-            // InternalScope.g:1042:1: ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? )
-            // InternalScope.g:1042:2: (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )?
+            // InternalScope.g:1020:1: ( (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )? )
+            // InternalScope.g:1020:2: (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression ) ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )? (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )?
             {
-            // InternalScope.g:1042:2: (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression )
-            int alt20=2;
-            int LA20_0 = input.LA(1);
+            // InternalScope.g:1020:2: (this_GlobalScopeExpression_0= ruleGlobalScopeExpression | this_SimpleScopeExpression_1= ruleSimpleScopeExpression )
+            int alt19=2;
+            int LA19_0 = input.LA(1);
 
-            if ( (LA20_0==37) ) {
-                alt20=1;
+            if ( (LA19_0==36) ) {
+                alt19=1;
             }
-            else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA20_0==46||LA20_0==50||LA20_0==53||LA20_0==65||(LA20_0>=67 && LA20_0<=84)) ) {
-                alt20=2;
+            else if ( ((LA19_0>=RULE_STRING && LA19_0<=RULE_ID)||LA19_0==20||LA19_0==25||LA19_0==46||LA19_0==50||LA19_0==53||LA19_0==65||(LA19_0>=67 && LA19_0<=84)) ) {
+                alt19=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 20, 0, input);
+                    new NoViableAltException("", 19, 0, input);
 
                 throw nvae;
             }
-            switch (alt20) {
+            switch (alt19) {
                 case 1 :
-                    // InternalScope.g:1043:5: this_GlobalScopeExpression_0= ruleGlobalScopeExpression
+                    // InternalScope.g:1021:5: this_GlobalScopeExpression_0= ruleGlobalScopeExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                               newCompositeNode(grammarAccess.getNamedScopeExpressionAccess().getGlobalScopeExpressionParserRuleCall_0_0()); 
                           
                     }
-                    pushFollow(FOLLOW_33);
+                    pushFollow(FOLLOW_32);
                     this_GlobalScopeExpression_0=ruleGlobalScopeExpression();
 
                     state._fsp--;
@@ -3039,14 +2972,14 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1053:5: this_SimpleScopeExpression_1= ruleSimpleScopeExpression
+                    // InternalScope.g:1031:5: this_SimpleScopeExpression_1= ruleSimpleScopeExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                               newCompositeNode(grammarAccess.getNamedScopeExpressionAccess().getSimpleScopeExpressionParserRuleCall_0_1()); 
                           
                     }
-                    pushFollow(FOLLOW_33);
+                    pushFollow(FOLLOW_32);
                     this_SimpleScopeExpression_1=ruleSimpleScopeExpression();
 
                     state._fsp--;
@@ -3063,22 +2996,22 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
 
             }
 
-            // InternalScope.g:1061:2: ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )?
-            int alt21=2;
-            int LA21_0 = input.LA(1);
+            // InternalScope.g:1039:2: ( ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) ) )?
+            int alt20=2;
+            int LA20_0 = input.LA(1);
 
-            if ( (LA21_0==18) ) {
-                alt21=1;
+            if ( (LA20_0==18) ) {
+                alt20=1;
             }
-            switch (alt21) {
+            switch (alt20) {
                 case 1 :
-                    // InternalScope.g:1061:3: ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) )
+                    // InternalScope.g:1039:3: ( (lv_caseDef_2_0= 'case' ) ) ( (lv_casing_3_0= ruleCasing ) )
                     {
-                    // InternalScope.g:1061:3: ( (lv_caseDef_2_0= 'case' ) )
-                    // InternalScope.g:1062:1: (lv_caseDef_2_0= 'case' )
+                    // InternalScope.g:1039:3: ( (lv_caseDef_2_0= 'case' ) )
+                    // InternalScope.g:1040:1: (lv_caseDef_2_0= 'case' )
                     {
-                    // InternalScope.g:1062:1: (lv_caseDef_2_0= 'case' )
-                    // InternalScope.g:1063:3: lv_caseDef_2_0= 'case'
+                    // InternalScope.g:1040:1: (lv_caseDef_2_0= 'case' )
+                    // InternalScope.g:1041:3: lv_caseDef_2_0= 'case'
                     {
                     lv_caseDef_2_0=(Token)match(input,18,FOLLOW_12); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -3100,11 +3033,11 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
 
                     }
 
-                    // InternalScope.g:1076:2: ( (lv_casing_3_0= ruleCasing ) )
-                    // InternalScope.g:1077:1: (lv_casing_3_0= ruleCasing )
+                    // InternalScope.g:1054:2: ( (lv_casing_3_0= ruleCasing ) )
+                    // InternalScope.g:1055:1: (lv_casing_3_0= ruleCasing )
                     {
-                    // InternalScope.g:1077:1: (lv_casing_3_0= ruleCasing )
-                    // InternalScope.g:1078:3: lv_casing_3_0= ruleCasing
+                    // InternalScope.g:1055:1: (lv_casing_3_0= ruleCasing )
+                    // InternalScope.g:1056:3: lv_casing_3_0= ruleCasing
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -3141,16 +3074,16 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
 
             }
 
-            // InternalScope.g:1094:4: (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )?
-            int alt22=2;
-            int LA22_0 = input.LA(1);
+            // InternalScope.g:1072:4: (otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) ) )?
+            int alt21=2;
+            int LA21_0 = input.LA(1);
 
-            if ( (LA22_0==15) ) {
-                alt22=1;
+            if ( (LA21_0==15) ) {
+                alt21=1;
             }
-            switch (alt22) {
+            switch (alt21) {
                 case 1 :
-                    // InternalScope.g:1094:6: otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) )
+                    // InternalScope.g:1072:6: otherlv_4= 'as' ( (lv_naming_5_0= ruleNaming ) )
                     {
                     otherlv_4=(Token)match(input,15,FOLLOW_17); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -3158,11 +3091,11 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
                           	newLeafNode(otherlv_4, grammarAccess.getNamedScopeExpressionAccess().getAsKeyword_2_0());
                           
                     }
-                    // InternalScope.g:1098:1: ( (lv_naming_5_0= ruleNaming ) )
-                    // InternalScope.g:1099:1: (lv_naming_5_0= ruleNaming )
+                    // InternalScope.g:1076:1: ( (lv_naming_5_0= ruleNaming ) )
+                    // InternalScope.g:1077:1: (lv_naming_5_0= ruleNaming )
                     {
-                    // InternalScope.g:1099:1: (lv_naming_5_0= ruleNaming )
-                    // InternalScope.g:1100:3: lv_naming_5_0= ruleNaming
+                    // InternalScope.g:1077:1: (lv_naming_5_0= ruleNaming )
+                    // InternalScope.g:1078:3: lv_naming_5_0= ruleNaming
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -3222,7 +3155,7 @@ else if ( ((LA20_0>=RULE_STRING && LA20_0<=RULE_ID)||LA20_0==20||LA20_0==25||LA2
 
 
     // $ANTLR start "entryRuleGlobalScopeExpression"
-    // InternalScope.g:1124:1: entryRuleGlobalScopeExpression returns [EObject current=null] : iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF ;
+    // InternalScope.g:1102:1: entryRuleGlobalScopeExpression returns [EObject current=null] : iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF ;
     public final EObject entryRuleGlobalScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -3230,8 +3163,8 @@ public final EObject entryRuleGlobalScopeExpression() throws RecognitionExceptio
 
 
         try {
-            // InternalScope.g:1125:2: (iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF )
-            // InternalScope.g:1126:2: iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF
+            // InternalScope.g:1103:2: (iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF )
+            // InternalScope.g:1104:2: iv_ruleGlobalScopeExpression= ruleGlobalScopeExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getGlobalScopeExpressionRule()); 
@@ -3262,7 +3195,7 @@ public final EObject entryRuleGlobalScopeExpression() throws RecognitionExceptio
 
 
     // $ANTLR start "ruleGlobalScopeExpression"
-    // InternalScope.g:1133:1: ruleGlobalScopeExpression returns [EObject current=null] : (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' ) ;
+    // InternalScope.g:1111:1: ruleGlobalScopeExpression returns [EObject current=null] : (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' ) ;
     public final EObject ruleGlobalScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -3307,13 +3240,13 @@ public final EObject ruleGlobalScopeExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1136:28: ( (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' ) )
-            // InternalScope.g:1137:1: (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' )
+            // InternalScope.g:1114:28: ( (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' ) )
+            // InternalScope.g:1115:1: (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' )
             {
-            // InternalScope.g:1137:1: (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' )
-            // InternalScope.g:1137:3: otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')'
+            // InternalScope.g:1115:1: (otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')' )
+            // InternalScope.g:1115:3: otherlv_0= 'find' otherlv_1= '(' ( ( ruleQualifiedID ) ) ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )? (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )? (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )? otherlv_30= ')'
             {
-            otherlv_0=(Token)match(input,37,FOLLOW_30); if (state.failed) return current;
+            otherlv_0=(Token)match(input,36,FOLLOW_29); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getGlobalScopeExpressionAccess().getFindKeyword_0());
@@ -3325,11 +3258,11 @@ public final EObject ruleGlobalScopeExpression() throws RecognitionException {
                   	newLeafNode(otherlv_1, grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_1());
                   
             }
-            // InternalScope.g:1145:1: ( ( ruleQualifiedID ) )
-            // InternalScope.g:1146:1: ( ruleQualifiedID )
+            // InternalScope.g:1123:1: ( ( ruleQualifiedID ) )
+            // InternalScope.g:1124:1: ( ruleQualifiedID )
             {
-            // InternalScope.g:1146:1: ( ruleQualifiedID )
-            // InternalScope.g:1147:3: ruleQualifiedID
+            // InternalScope.g:1124:1: ( ruleQualifiedID )
+            // InternalScope.g:1125:3: ruleQualifiedID
             {
             if ( state.backtracking==0 ) {
 
@@ -3343,7 +3276,7 @@ public final EObject ruleGlobalScopeExpression() throws RecognitionException {
               	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getTypeEClassCrossReference_2_0()); 
               	    
             }
-            pushFollow(FOLLOW_32);
+            pushFollow(FOLLOW_31);
             ruleQualifiedID();
 
             state._fsp--;
@@ -3359,34 +3292,34 @@ public final EObject ruleGlobalScopeExpression() throws RecognitionException {
 
             }
 
-            // InternalScope.g:1160:2: ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )?
-            int alt24=3;
-            int LA24_0 = input.LA(1);
+            // InternalScope.g:1138:2: ( (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) ) | (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) ) )?
+            int alt23=3;
+            int LA23_0 = input.LA(1);
 
-            if ( (LA24_0==36) ) {
-                int LA24_1 = input.LA(2);
+            if ( (LA23_0==35) ) {
+                int LA23_1 = input.LA(2);
 
-                if ( ((LA24_1>=39 && LA24_1<=40)) ) {
-                    alt24=2;
+                if ( (LA23_1==37) ) {
+                    alt23=1;
                 }
-                else if ( (LA24_1==38) ) {
-                    alt24=1;
+                else if ( ((LA23_1>=38 && LA23_1<=39)) ) {
+                    alt23=2;
                 }
             }
-            switch (alt24) {
+            switch (alt23) {
                 case 1 :
-                    // InternalScope.g:1160:3: (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) )
+                    // InternalScope.g:1138:3: (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) )
                     {
-                    // InternalScope.g:1160:3: (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) )
-                    // InternalScope.g:1160:5: otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) )
+                    // InternalScope.g:1138:3: (otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) ) )
+                    // InternalScope.g:1138:5: otherlv_3= ',' otherlv_4= 'key' otherlv_5= '=' ( (lv_name_6_0= ruleExpression ) )
                     {
-                    otherlv_3=(Token)match(input,36,FOLLOW_34); if (state.failed) return current;
+                    otherlv_3=(Token)match(input,35,FOLLOW_33); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_3, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_0_0());
                           
                     }
-                    otherlv_4=(Token)match(input,38,FOLLOW_16); if (state.failed) return current;
+                    otherlv_4=(Token)match(input,37,FOLLOW_16); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_4, grammarAccess.getGlobalScopeExpressionAccess().getKeyKeyword_3_0_1());
@@ -3398,18 +3331,18 @@ else if ( (LA24_1==38) ) {
                           	newLeafNode(otherlv_5, grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_3_0_2());
                           
                     }
-                    // InternalScope.g:1172:1: ( (lv_name_6_0= ruleExpression ) )
-                    // InternalScope.g:1173:1: (lv_name_6_0= ruleExpression )
+                    // InternalScope.g:1150:1: ( (lv_name_6_0= ruleExpression ) )
+                    // InternalScope.g:1151:1: (lv_name_6_0= ruleExpression )
                     {
-                    // InternalScope.g:1173:1: (lv_name_6_0= ruleExpression )
-                    // InternalScope.g:1174:3: lv_name_6_0= ruleExpression
+                    // InternalScope.g:1151:1: (lv_name_6_0= ruleExpression )
+                    // InternalScope.g:1152:3: lv_name_6_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getNameExpressionParserRuleCall_3_0_3_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_name_6_0=ruleExpression();
 
                     state._fsp--;
@@ -3440,32 +3373,32 @@ else if ( (LA24_1==38) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1191:6: (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) )
+                    // InternalScope.g:1169:6: (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) )
                     {
-                    // InternalScope.g:1191:6: (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) )
-                    // InternalScope.g:1191:8: otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) )
+                    // InternalScope.g:1169:6: (otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) ) )
+                    // InternalScope.g:1169:8: otherlv_7= ',' ( (lv_recursivePrefix_8_0= 'recursive' ) )? otherlv_9= 'prefix' otherlv_10= '=' ( (lv_prefix_11_0= ruleExpression ) )
                     {
-                    otherlv_7=(Token)match(input,36,FOLLOW_35); if (state.failed) return current;
+                    otherlv_7=(Token)match(input,35,FOLLOW_34); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_7, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_3_1_0());
                           
                     }
-                    // InternalScope.g:1195:1: ( (lv_recursivePrefix_8_0= 'recursive' ) )?
-                    int alt23=2;
-                    int LA23_0 = input.LA(1);
+                    // InternalScope.g:1173:1: ( (lv_recursivePrefix_8_0= 'recursive' ) )?
+                    int alt22=2;
+                    int LA22_0 = input.LA(1);
 
-                    if ( (LA23_0==39) ) {
-                        alt23=1;
+                    if ( (LA22_0==38) ) {
+                        alt22=1;
                     }
-                    switch (alt23) {
+                    switch (alt22) {
                         case 1 :
-                            // InternalScope.g:1196:1: (lv_recursivePrefix_8_0= 'recursive' )
+                            // InternalScope.g:1174:1: (lv_recursivePrefix_8_0= 'recursive' )
                             {
-                            // InternalScope.g:1196:1: (lv_recursivePrefix_8_0= 'recursive' )
-                            // InternalScope.g:1197:3: lv_recursivePrefix_8_0= 'recursive'
+                            // InternalScope.g:1174:1: (lv_recursivePrefix_8_0= 'recursive' )
+                            // InternalScope.g:1175:3: lv_recursivePrefix_8_0= 'recursive'
                             {
-                            lv_recursivePrefix_8_0=(Token)match(input,39,FOLLOW_36); if (state.failed) return current;
+                            lv_recursivePrefix_8_0=(Token)match(input,38,FOLLOW_35); if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
                                       newLeafNode(lv_recursivePrefix_8_0, grammarAccess.getGlobalScopeExpressionAccess().getRecursivePrefixRecursiveKeyword_3_1_1_0());
@@ -3488,7 +3421,7 @@ else if ( (LA24_1==38) ) {
 
                     }
 
-                    otherlv_9=(Token)match(input,40,FOLLOW_16); if (state.failed) return current;
+                    otherlv_9=(Token)match(input,39,FOLLOW_16); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_9, grammarAccess.getGlobalScopeExpressionAccess().getPrefixKeyword_3_1_2());
@@ -3500,18 +3433,18 @@ else if ( (LA24_1==38) ) {
                           	newLeafNode(otherlv_10, grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_3_1_3());
                           
                     }
-                    // InternalScope.g:1218:1: ( (lv_prefix_11_0= ruleExpression ) )
-                    // InternalScope.g:1219:1: (lv_prefix_11_0= ruleExpression )
+                    // InternalScope.g:1196:1: ( (lv_prefix_11_0= ruleExpression ) )
+                    // InternalScope.g:1197:1: (lv_prefix_11_0= ruleExpression )
                     {
-                    // InternalScope.g:1219:1: (lv_prefix_11_0= ruleExpression )
-                    // InternalScope.g:1220:3: lv_prefix_11_0= ruleExpression
+                    // InternalScope.g:1197:1: (lv_prefix_11_0= ruleExpression )
+                    // InternalScope.g:1198:3: lv_prefix_11_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getPrefixExpressionParserRuleCall_3_1_4_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_prefix_11_0=ruleExpression();
 
                     state._fsp--;
@@ -3544,57 +3477,57 @@ else if ( (LA24_1==38) ) {
 
             }
 
-            // InternalScope.g:1236:5: (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )?
-            int alt26=2;
-            int LA26_0 = input.LA(1);
+            // InternalScope.g:1214:5: (otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')' )?
+            int alt25=2;
+            int LA25_0 = input.LA(1);
 
-            if ( (LA26_0==36) ) {
-                int LA26_1 = input.LA(2);
+            if ( (LA25_0==35) ) {
+                int LA25_1 = input.LA(2);
 
-                if ( (LA26_1==41) ) {
-                    alt26=1;
+                if ( (LA25_1==40) ) {
+                    alt25=1;
                 }
             }
-            switch (alt26) {
+            switch (alt25) {
                 case 1 :
-                    // InternalScope.g:1236:7: otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')'
+                    // InternalScope.g:1214:7: otherlv_12= ',' otherlv_13= 'data' otherlv_14= '=' otherlv_15= '(' ( (lv_data_16_0= ruleDataExpression ) ) (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )* otherlv_19= ')'
                     {
-                    otherlv_12=(Token)match(input,36,FOLLOW_37); if (state.failed) return current;
+                    otherlv_12=(Token)match(input,35,FOLLOW_36); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_12, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_0());
                           
                     }
-                    otherlv_13=(Token)match(input,41,FOLLOW_16); if (state.failed) return current;
+                    otherlv_13=(Token)match(input,40,FOLLOW_16); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_13, grammarAccess.getGlobalScopeExpressionAccess().getDataKeyword_4_1());
                           
                     }
-                    otherlv_14=(Token)match(input,22,FOLLOW_30); if (state.failed) return current;
+                    otherlv_14=(Token)match(input,22,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_14, grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_4_2());
                           
                     }
-                    otherlv_15=(Token)match(input,25,FOLLOW_38); if (state.failed) return current;
+                    otherlv_15=(Token)match(input,25,FOLLOW_37); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_15, grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_4_3());
                           
                     }
-                    // InternalScope.g:1252:1: ( (lv_data_16_0= ruleDataExpression ) )
-                    // InternalScope.g:1253:1: (lv_data_16_0= ruleDataExpression )
+                    // InternalScope.g:1230:1: ( (lv_data_16_0= ruleDataExpression ) )
+                    // InternalScope.g:1231:1: (lv_data_16_0= ruleDataExpression )
                     {
-                    // InternalScope.g:1253:1: (lv_data_16_0= ruleDataExpression )
-                    // InternalScope.g:1254:3: lv_data_16_0= ruleDataExpression
+                    // InternalScope.g:1231:1: (lv_data_16_0= ruleDataExpression )
+                    // InternalScope.g:1232:3: lv_data_16_0= ruleDataExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getDataDataExpressionParserRuleCall_4_4_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_data_16_0=ruleDataExpression();
 
                     state._fsp--;
@@ -3618,39 +3551,39 @@ else if ( (LA24_1==38) ) {
 
                     }
 
-                    // InternalScope.g:1270:2: (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )*
-                    loop25:
+                    // InternalScope.g:1248:2: (otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) ) )*
+                    loop24:
                     do {
-                        int alt25=2;
-                        int LA25_0 = input.LA(1);
+                        int alt24=2;
+                        int LA24_0 = input.LA(1);
 
-                        if ( (LA25_0==36) ) {
-                            alt25=1;
+                        if ( (LA24_0==35) ) {
+                            alt24=1;
                         }
 
 
-                        switch (alt25) {
+                        switch (alt24) {
                     	case 1 :
-                    	    // InternalScope.g:1270:4: otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) )
+                    	    // InternalScope.g:1248:4: otherlv_17= ',' ( (lv_data_18_0= ruleDataExpression ) )
                     	    {
-                    	    otherlv_17=(Token)match(input,36,FOLLOW_38); if (state.failed) return current;
+                    	    otherlv_17=(Token)match(input,35,FOLLOW_37); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
                     	          	newLeafNode(otherlv_17, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_4_5_0());
                     	          
                     	    }
-                    	    // InternalScope.g:1274:1: ( (lv_data_18_0= ruleDataExpression ) )
-                    	    // InternalScope.g:1275:1: (lv_data_18_0= ruleDataExpression )
+                    	    // InternalScope.g:1252:1: ( (lv_data_18_0= ruleDataExpression ) )
+                    	    // InternalScope.g:1253:1: (lv_data_18_0= ruleDataExpression )
                     	    {
-                    	    // InternalScope.g:1275:1: (lv_data_18_0= ruleDataExpression )
-                    	    // InternalScope.g:1276:3: lv_data_18_0= ruleDataExpression
+                    	    // InternalScope.g:1253:1: (lv_data_18_0= ruleDataExpression )
+                    	    // InternalScope.g:1254:3: lv_data_18_0= ruleDataExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
                     	      	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getDataDataExpressionParserRuleCall_4_5_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FOLLOW_32);
+                    	    pushFollow(FOLLOW_31);
                     	    lv_data_18_0=ruleDataExpression();
 
                     	    state._fsp--;
@@ -3679,11 +3612,11 @@ else if ( (LA24_1==38) ) {
                     	    break;
 
                     	default :
-                    	    break loop25;
+                    	    break loop24;
                         }
                     } while (true);
 
-                    otherlv_19=(Token)match(input,26,FOLLOW_32); if (state.failed) return current;
+                    otherlv_19=(Token)match(input,26,FOLLOW_31); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_19, grammarAccess.getGlobalScopeExpressionAccess().getRightParenthesisKeyword_4_6());
@@ -3695,70 +3628,70 @@ else if ( (LA24_1==38) ) {
 
             }
 
-            // InternalScope.g:1296:3: (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )?
-            int alt29=2;
-            int LA29_0 = input.LA(1);
+            // InternalScope.g:1274:3: (otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) ) )?
+            int alt28=2;
+            int LA28_0 = input.LA(1);
 
-            if ( (LA29_0==36) ) {
-                alt29=1;
+            if ( (LA28_0==35) ) {
+                alt28=1;
             }
-            switch (alt29) {
+            switch (alt28) {
                 case 1 :
-                    // InternalScope.g:1296:5: otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) )
+                    // InternalScope.g:1274:5: otherlv_20= ',' otherlv_21= 'domains' otherlv_22= '=' ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) )
                     {
-                    otherlv_20=(Token)match(input,36,FOLLOW_39); if (state.failed) return current;
+                    otherlv_20=(Token)match(input,35,FOLLOW_38); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_20, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_0());
                           
                     }
-                    otherlv_21=(Token)match(input,42,FOLLOW_16); if (state.failed) return current;
+                    otherlv_21=(Token)match(input,41,FOLLOW_16); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_21, grammarAccess.getGlobalScopeExpressionAccess().getDomainsKeyword_5_1());
                           
                     }
-                    otherlv_22=(Token)match(input,22,FOLLOW_40); if (state.failed) return current;
+                    otherlv_22=(Token)match(input,22,FOLLOW_39); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_22, grammarAccess.getGlobalScopeExpressionAccess().getEqualsSignKeyword_5_2());
                           
                     }
-                    // InternalScope.g:1308:1: ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) )
-                    int alt28=3;
+                    // InternalScope.g:1286:1: ( ( (lv_domains_23_0= '*' ) ) | ( (lv_domains_24_0= ruleIdentifier ) ) | (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' ) )
+                    int alt27=3;
                     switch ( input.LA(1) ) {
                     case 30:
                         {
-                        alt28=1;
+                        alt27=1;
                         }
                         break;
                     case RULE_ID:
                         {
-                        alt28=2;
+                        alt27=2;
                         }
                         break;
                     case 25:
                         {
-                        alt28=3;
+                        alt27=3;
                         }
                         break;
                     default:
                         if (state.backtracking>0) {state.failed=true; return current;}
                         NoViableAltException nvae =
-                            new NoViableAltException("", 28, 0, input);
+                            new NoViableAltException("", 27, 0, input);
 
                         throw nvae;
                     }
 
-                    switch (alt28) {
+                    switch (alt27) {
                         case 1 :
-                            // InternalScope.g:1308:2: ( (lv_domains_23_0= '*' ) )
+                            // InternalScope.g:1286:2: ( (lv_domains_23_0= '*' ) )
                             {
-                            // InternalScope.g:1308:2: ( (lv_domains_23_0= '*' ) )
-                            // InternalScope.g:1309:1: (lv_domains_23_0= '*' )
+                            // InternalScope.g:1286:2: ( (lv_domains_23_0= '*' ) )
+                            // InternalScope.g:1287:1: (lv_domains_23_0= '*' )
                             {
-                            // InternalScope.g:1309:1: (lv_domains_23_0= '*' )
-                            // InternalScope.g:1310:3: lv_domains_23_0= '*'
+                            // InternalScope.g:1287:1: (lv_domains_23_0= '*' )
+                            // InternalScope.g:1288:3: lv_domains_23_0= '*'
                             {
                             lv_domains_23_0=(Token)match(input,30,FOLLOW_20); if (state.failed) return current;
                             if ( state.backtracking==0 ) {
@@ -3784,13 +3717,13 @@ else if ( (LA24_1==38) ) {
                             }
                             break;
                         case 2 :
-                            // InternalScope.g:1324:6: ( (lv_domains_24_0= ruleIdentifier ) )
+                            // InternalScope.g:1302:6: ( (lv_domains_24_0= ruleIdentifier ) )
                             {
-                            // InternalScope.g:1324:6: ( (lv_domains_24_0= ruleIdentifier ) )
-                            // InternalScope.g:1325:1: (lv_domains_24_0= ruleIdentifier )
+                            // InternalScope.g:1302:6: ( (lv_domains_24_0= ruleIdentifier ) )
+                            // InternalScope.g:1303:1: (lv_domains_24_0= ruleIdentifier )
                             {
-                            // InternalScope.g:1325:1: (lv_domains_24_0= ruleIdentifier )
-                            // InternalScope.g:1326:3: lv_domains_24_0= ruleIdentifier
+                            // InternalScope.g:1303:1: (lv_domains_24_0= ruleIdentifier )
+                            // InternalScope.g:1304:3: lv_domains_24_0= ruleIdentifier
                             {
                             if ( state.backtracking==0 ) {
                                
@@ -3825,10 +3758,10 @@ else if ( (LA24_1==38) ) {
                             }
                             break;
                         case 3 :
-                            // InternalScope.g:1343:6: (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' )
+                            // InternalScope.g:1321:6: (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' )
                             {
-                            // InternalScope.g:1343:6: (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' )
-                            // InternalScope.g:1343:8: otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')'
+                            // InternalScope.g:1321:6: (otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')' )
+                            // InternalScope.g:1321:8: otherlv_25= '(' ( (lv_domains_26_0= ruleIdentifier ) ) (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )* otherlv_29= ')'
                             {
                             otherlv_25=(Token)match(input,25,FOLLOW_3); if (state.failed) return current;
                             if ( state.backtracking==0 ) {
@@ -3836,18 +3769,18 @@ else if ( (LA24_1==38) ) {
                                   	newLeafNode(otherlv_25, grammarAccess.getGlobalScopeExpressionAccess().getLeftParenthesisKeyword_5_3_2_0());
                                   
                             }
-                            // InternalScope.g:1347:1: ( (lv_domains_26_0= ruleIdentifier ) )
-                            // InternalScope.g:1348:1: (lv_domains_26_0= ruleIdentifier )
+                            // InternalScope.g:1325:1: ( (lv_domains_26_0= ruleIdentifier ) )
+                            // InternalScope.g:1326:1: (lv_domains_26_0= ruleIdentifier )
                             {
-                            // InternalScope.g:1348:1: (lv_domains_26_0= ruleIdentifier )
-                            // InternalScope.g:1349:3: lv_domains_26_0= ruleIdentifier
+                            // InternalScope.g:1326:1: (lv_domains_26_0= ruleIdentifier )
+                            // InternalScope.g:1327:3: lv_domains_26_0= ruleIdentifier
                             {
                             if ( state.backtracking==0 ) {
                                
                               	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getDomainsIdentifierParserRuleCall_5_3_2_1_0()); 
                               	    
                             }
-                            pushFollow(FOLLOW_32);
+                            pushFollow(FOLLOW_31);
                             lv_domains_26_0=ruleIdentifier();
 
                             state._fsp--;
@@ -3871,39 +3804,39 @@ else if ( (LA24_1==38) ) {
 
                             }
 
-                            // InternalScope.g:1365:2: (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )*
-                            loop27:
+                            // InternalScope.g:1343:2: (otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) ) )*
+                            loop26:
                             do {
-                                int alt27=2;
-                                int LA27_0 = input.LA(1);
+                                int alt26=2;
+                                int LA26_0 = input.LA(1);
 
-                                if ( (LA27_0==36) ) {
-                                    alt27=1;
+                                if ( (LA26_0==35) ) {
+                                    alt26=1;
                                 }
 
 
-                                switch (alt27) {
+                                switch (alt26) {
                             	case 1 :
-                            	    // InternalScope.g:1365:4: otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) )
+                            	    // InternalScope.g:1343:4: otherlv_27= ',' ( (lv_domains_28_0= ruleIdentifier ) )
                             	    {
-                            	    otherlv_27=(Token)match(input,36,FOLLOW_3); if (state.failed) return current;
+                            	    otherlv_27=(Token)match(input,35,FOLLOW_3); if (state.failed) return current;
                             	    if ( state.backtracking==0 ) {
 
                             	          	newLeafNode(otherlv_27, grammarAccess.getGlobalScopeExpressionAccess().getCommaKeyword_5_3_2_2_0());
                             	          
                             	    }
-                            	    // InternalScope.g:1369:1: ( (lv_domains_28_0= ruleIdentifier ) )
-                            	    // InternalScope.g:1370:1: (lv_domains_28_0= ruleIdentifier )
+                            	    // InternalScope.g:1347:1: ( (lv_domains_28_0= ruleIdentifier ) )
+                            	    // InternalScope.g:1348:1: (lv_domains_28_0= ruleIdentifier )
                             	    {
-                            	    // InternalScope.g:1370:1: (lv_domains_28_0= ruleIdentifier )
-                            	    // InternalScope.g:1371:3: lv_domains_28_0= ruleIdentifier
+                            	    // InternalScope.g:1348:1: (lv_domains_28_0= ruleIdentifier )
+                            	    // InternalScope.g:1349:3: lv_domains_28_0= ruleIdentifier
                             	    {
                             	    if ( state.backtracking==0 ) {
                             	       
                             	      	        newCompositeNode(grammarAccess.getGlobalScopeExpressionAccess().getDomainsIdentifierParserRuleCall_5_3_2_2_1_0()); 
                             	      	    
                             	    }
-                            	    pushFollow(FOLLOW_32);
+                            	    pushFollow(FOLLOW_31);
                             	    lv_domains_28_0=ruleIdentifier();
 
                             	    state._fsp--;
@@ -3932,7 +3865,7 @@ else if ( (LA24_1==38) ) {
                             	    break;
 
                             	default :
-                            	    break loop27;
+                            	    break loop26;
                                 }
                             } while (true);
 
@@ -3986,7 +3919,7 @@ else if ( (LA24_1==38) ) {
 
 
     // $ANTLR start "entryRuleDataExpression"
-    // InternalScope.g:1403:1: entryRuleDataExpression returns [EObject current=null] : iv_ruleDataExpression= ruleDataExpression EOF ;
+    // InternalScope.g:1381:1: entryRuleDataExpression returns [EObject current=null] : iv_ruleDataExpression= ruleDataExpression EOF ;
     public final EObject entryRuleDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -3994,8 +3927,8 @@ public final EObject entryRuleDataExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1404:2: (iv_ruleDataExpression= ruleDataExpression EOF )
-            // InternalScope.g:1405:2: iv_ruleDataExpression= ruleDataExpression EOF
+            // InternalScope.g:1382:2: (iv_ruleDataExpression= ruleDataExpression EOF )
+            // InternalScope.g:1383:2: iv_ruleDataExpression= ruleDataExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getDataExpressionRule()); 
@@ -4026,7 +3959,7 @@ public final EObject entryRuleDataExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleDataExpression"
-    // InternalScope.g:1412:1: ruleDataExpression returns [EObject current=null] : (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression ) ;
+    // InternalScope.g:1390:1: ruleDataExpression returns [EObject current=null] : (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression ) ;
     public final EObject ruleDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4038,29 +3971,29 @@ public final EObject ruleDataExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1415:28: ( (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression ) )
-            // InternalScope.g:1416:1: (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression )
+            // InternalScope.g:1393:28: ( (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression ) )
+            // InternalScope.g:1394:1: (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression )
             {
-            // InternalScope.g:1416:1: (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression )
-            int alt30=2;
-            int LA30_0 = input.LA(1);
+            // InternalScope.g:1394:1: (this_MatchDataExpression_0= ruleMatchDataExpression | this_LambdaDataExpression_1= ruleLambdaDataExpression )
+            int alt29=2;
+            int LA29_0 = input.LA(1);
 
-            if ( (LA30_0==RULE_ID) ) {
-                alt30=1;
+            if ( (LA29_0==RULE_ID) ) {
+                alt29=1;
             }
-            else if ( (LA30_0==31) ) {
-                alt30=2;
+            else if ( (LA29_0==31) ) {
+                alt29=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 30, 0, input);
+                    new NoViableAltException("", 29, 0, input);
 
                 throw nvae;
             }
-            switch (alt30) {
+            switch (alt29) {
                 case 1 :
-                    // InternalScope.g:1417:5: this_MatchDataExpression_0= ruleMatchDataExpression
+                    // InternalScope.g:1395:5: this_MatchDataExpression_0= ruleMatchDataExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -4082,7 +4015,7 @@ else if ( (LA30_0==31) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1427:5: this_LambdaDataExpression_1= ruleLambdaDataExpression
+                    // InternalScope.g:1405:5: this_LambdaDataExpression_1= ruleLambdaDataExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -4126,7 +4059,7 @@ else if ( (LA30_0==31) ) {
 
 
     // $ANTLR start "entryRuleMatchDataExpression"
-    // InternalScope.g:1443:1: entryRuleMatchDataExpression returns [EObject current=null] : iv_ruleMatchDataExpression= ruleMatchDataExpression EOF ;
+    // InternalScope.g:1421:1: entryRuleMatchDataExpression returns [EObject current=null] : iv_ruleMatchDataExpression= ruleMatchDataExpression EOF ;
     public final EObject entryRuleMatchDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4134,8 +4067,8 @@ public final EObject entryRuleMatchDataExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:1444:2: (iv_ruleMatchDataExpression= ruleMatchDataExpression EOF )
-            // InternalScope.g:1445:2: iv_ruleMatchDataExpression= ruleMatchDataExpression EOF
+            // InternalScope.g:1422:2: (iv_ruleMatchDataExpression= ruleMatchDataExpression EOF )
+            // InternalScope.g:1423:2: iv_ruleMatchDataExpression= ruleMatchDataExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMatchDataExpressionRule()); 
@@ -4166,7 +4099,7 @@ public final EObject entryRuleMatchDataExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleMatchDataExpression"
-    // InternalScope.g:1452:1: ruleMatchDataExpression returns [EObject current=null] : ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) ) ;
+    // InternalScope.g:1430:1: ruleMatchDataExpression returns [EObject current=null] : ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) ) ;
     public final EObject ruleMatchDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4179,17 +4112,17 @@ public final EObject ruleMatchDataExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1455:28: ( ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) ) )
-            // InternalScope.g:1456:1: ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) )
+            // InternalScope.g:1433:28: ( ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) ) )
+            // InternalScope.g:1434:1: ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) )
             {
-            // InternalScope.g:1456:1: ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) )
-            // InternalScope.g:1456:2: ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) )
+            // InternalScope.g:1434:1: ( ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) ) )
+            // InternalScope.g:1434:2: ( (lv_key_0_0= ruleIdentifier ) ) otherlv_1= '=' ( (lv_value_2_0= ruleExpression ) )
             {
-            // InternalScope.g:1456:2: ( (lv_key_0_0= ruleIdentifier ) )
-            // InternalScope.g:1457:1: (lv_key_0_0= ruleIdentifier )
+            // InternalScope.g:1434:2: ( (lv_key_0_0= ruleIdentifier ) )
+            // InternalScope.g:1435:1: (lv_key_0_0= ruleIdentifier )
             {
-            // InternalScope.g:1457:1: (lv_key_0_0= ruleIdentifier )
-            // InternalScope.g:1458:3: lv_key_0_0= ruleIdentifier
+            // InternalScope.g:1435:1: (lv_key_0_0= ruleIdentifier )
+            // InternalScope.g:1436:3: lv_key_0_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
@@ -4226,11 +4159,11 @@ public final EObject ruleMatchDataExpression() throws RecognitionException {
                   	newLeafNode(otherlv_1, grammarAccess.getMatchDataExpressionAccess().getEqualsSignKeyword_1());
                   
             }
-            // InternalScope.g:1478:1: ( (lv_value_2_0= ruleExpression ) )
-            // InternalScope.g:1479:1: (lv_value_2_0= ruleExpression )
+            // InternalScope.g:1456:1: ( (lv_value_2_0= ruleExpression ) )
+            // InternalScope.g:1457:1: (lv_value_2_0= ruleExpression )
             {
-            // InternalScope.g:1479:1: (lv_value_2_0= ruleExpression )
-            // InternalScope.g:1480:3: lv_value_2_0= ruleExpression
+            // InternalScope.g:1457:1: (lv_value_2_0= ruleExpression )
+            // InternalScope.g:1458:3: lv_value_2_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -4284,7 +4217,7 @@ public final EObject ruleMatchDataExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleLambdaDataExpression"
-    // InternalScope.g:1504:1: entryRuleLambdaDataExpression returns [EObject current=null] : iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF ;
+    // InternalScope.g:1482:1: entryRuleLambdaDataExpression returns [EObject current=null] : iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF ;
     public final EObject entryRuleLambdaDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4292,8 +4225,8 @@ public final EObject entryRuleLambdaDataExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:1505:2: (iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF )
-            // InternalScope.g:1506:2: iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF
+            // InternalScope.g:1483:2: (iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF )
+            // InternalScope.g:1484:2: iv_ruleLambdaDataExpression= ruleLambdaDataExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLambdaDataExpressionRule()); 
@@ -4324,7 +4257,7 @@ public final EObject entryRuleLambdaDataExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleLambdaDataExpression"
-    // InternalScope.g:1513:1: ruleLambdaDataExpression returns [EObject current=null] : (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' ) ;
+    // InternalScope.g:1491:1: ruleLambdaDataExpression returns [EObject current=null] : (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' ) ;
     public final EObject ruleLambdaDataExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4339,11 +4272,11 @@ public final EObject ruleLambdaDataExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1516:28: ( (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' ) )
-            // InternalScope.g:1517:1: (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' )
+            // InternalScope.g:1494:28: ( (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' ) )
+            // InternalScope.g:1495:1: (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' )
             {
-            // InternalScope.g:1517:1: (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' )
-            // InternalScope.g:1517:3: otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']'
+            // InternalScope.g:1495:1: (otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']' )
+            // InternalScope.g:1495:3: otherlv_0= '[' ( (lv_desc_1_0= ruleIdentifier ) ) otherlv_2= '|' ( (lv_value_3_0= ruleExpression ) ) otherlv_4= ']'
             {
             otherlv_0=(Token)match(input,31,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -4351,18 +4284,18 @@ public final EObject ruleLambdaDataExpression() throws RecognitionException {
                   	newLeafNode(otherlv_0, grammarAccess.getLambdaDataExpressionAccess().getLeftSquareBracketKeyword_0());
                   
             }
-            // InternalScope.g:1521:1: ( (lv_desc_1_0= ruleIdentifier ) )
-            // InternalScope.g:1522:1: (lv_desc_1_0= ruleIdentifier )
+            // InternalScope.g:1499:1: ( (lv_desc_1_0= ruleIdentifier ) )
+            // InternalScope.g:1500:1: (lv_desc_1_0= ruleIdentifier )
             {
-            // InternalScope.g:1522:1: (lv_desc_1_0= ruleIdentifier )
-            // InternalScope.g:1523:3: lv_desc_1_0= ruleIdentifier
+            // InternalScope.g:1500:1: (lv_desc_1_0= ruleIdentifier )
+            // InternalScope.g:1501:3: lv_desc_1_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getLambdaDataExpressionAccess().getDescIdentifierParserRuleCall_1_0()); 
               	    
             }
-            pushFollow(FOLLOW_41);
+            pushFollow(FOLLOW_40);
             lv_desc_1_0=ruleIdentifier();
 
             state._fsp--;
@@ -4386,17 +4319,17 @@ public final EObject ruleLambdaDataExpression() throws RecognitionException {
 
             }
 
-            otherlv_2=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
+            otherlv_2=(Token)match(input,42,FOLLOW_17); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_2, grammarAccess.getLambdaDataExpressionAccess().getVerticalLineKeyword_2());
                   
             }
-            // InternalScope.g:1543:1: ( (lv_value_3_0= ruleExpression ) )
-            // InternalScope.g:1544:1: (lv_value_3_0= ruleExpression )
+            // InternalScope.g:1521:1: ( (lv_value_3_0= ruleExpression ) )
+            // InternalScope.g:1522:1: (lv_value_3_0= ruleExpression )
             {
-            // InternalScope.g:1544:1: (lv_value_3_0= ruleExpression )
-            // InternalScope.g:1545:3: lv_value_3_0= ruleExpression
+            // InternalScope.g:1522:1: (lv_value_3_0= ruleExpression )
+            // InternalScope.g:1523:3: lv_value_3_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -4456,7 +4389,7 @@ public final EObject ruleLambdaDataExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleSimpleScopeExpression"
-    // InternalScope.g:1573:1: entryRuleSimpleScopeExpression returns [EObject current=null] : iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF ;
+    // InternalScope.g:1551:1: entryRuleSimpleScopeExpression returns [EObject current=null] : iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF ;
     public final EObject entryRuleSimpleScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4464,8 +4397,8 @@ public final EObject entryRuleSimpleScopeExpression() throws RecognitionExceptio
 
 
         try {
-            // InternalScope.g:1574:2: (iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF )
-            // InternalScope.g:1575:2: iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF
+            // InternalScope.g:1552:2: (iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF )
+            // InternalScope.g:1553:2: iv_ruleSimpleScopeExpression= ruleSimpleScopeExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getSimpleScopeExpressionRule()); 
@@ -4496,7 +4429,7 @@ public final EObject entryRuleSimpleScopeExpression() throws RecognitionExceptio
 
 
     // $ANTLR start "ruleSimpleScopeExpression"
-    // InternalScope.g:1582:1: ruleSimpleScopeExpression returns [EObject current=null] : ( (lv_expr_0_0= ruleExpression ) ) ;
+    // InternalScope.g:1560:1: ruleSimpleScopeExpression returns [EObject current=null] : ( (lv_expr_0_0= ruleExpression ) ) ;
     public final EObject ruleSimpleScopeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4506,14 +4439,14 @@ public final EObject ruleSimpleScopeExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1585:28: ( ( (lv_expr_0_0= ruleExpression ) ) )
-            // InternalScope.g:1586:1: ( (lv_expr_0_0= ruleExpression ) )
+            // InternalScope.g:1563:28: ( ( (lv_expr_0_0= ruleExpression ) ) )
+            // InternalScope.g:1564:1: ( (lv_expr_0_0= ruleExpression ) )
             {
-            // InternalScope.g:1586:1: ( (lv_expr_0_0= ruleExpression ) )
-            // InternalScope.g:1587:1: (lv_expr_0_0= ruleExpression )
+            // InternalScope.g:1564:1: ( (lv_expr_0_0= ruleExpression ) )
+            // InternalScope.g:1565:1: (lv_expr_0_0= ruleExpression )
             {
-            // InternalScope.g:1587:1: (lv_expr_0_0= ruleExpression )
-            // InternalScope.g:1588:3: lv_expr_0_0= ruleExpression
+            // InternalScope.g:1565:1: (lv_expr_0_0= ruleExpression )
+            // InternalScope.g:1566:3: lv_expr_0_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -4564,7 +4497,7 @@ public final EObject ruleSimpleScopeExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleNaming"
-    // InternalScope.g:1612:1: entryRuleNaming returns [EObject current=null] : iv_ruleNaming= ruleNaming EOF ;
+    // InternalScope.g:1590:1: entryRuleNaming returns [EObject current=null] : iv_ruleNaming= ruleNaming EOF ;
     public final EObject entryRuleNaming() throws RecognitionException {
         EObject current = null;
 
@@ -4572,8 +4505,8 @@ public final EObject entryRuleNaming() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1613:2: (iv_ruleNaming= ruleNaming EOF )
-            // InternalScope.g:1614:2: iv_ruleNaming= ruleNaming EOF
+            // InternalScope.g:1591:2: (iv_ruleNaming= ruleNaming EOF )
+            // InternalScope.g:1592:2: iv_ruleNaming= ruleNaming EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNamingRule()); 
@@ -4604,7 +4537,7 @@ public final EObject entryRuleNaming() throws RecognitionException {
 
 
     // $ANTLR start "ruleNaming"
-    // InternalScope.g:1621:1: ruleNaming returns [EObject current=null] : ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) ) ;
+    // InternalScope.g:1599:1: ruleNaming returns [EObject current=null] : ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) ) ;
     public final EObject ruleNaming() throws RecognitionException {
         EObject current = null;
 
@@ -4621,21 +4554,21 @@ public final EObject ruleNaming() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1624:28: ( ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) ) )
-            // InternalScope.g:1625:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )
+            // InternalScope.g:1602:28: ( ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) ) )
+            // InternalScope.g:1603:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )
             {
-            // InternalScope.g:1625:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )
-            int alt32=2;
-            alt32 = dfa32.predict(input);
-            switch (alt32) {
+            // InternalScope.g:1603:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )
+            int alt31=2;
+            alt31 = dfa31.predict(input);
+            switch (alt31) {
                 case 1 :
-                    // InternalScope.g:1625:2: ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) )
+                    // InternalScope.g:1603:2: ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) )
                     {
-                    // InternalScope.g:1625:2: ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) )
-                    // InternalScope.g:1625:3: ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' )
+                    // InternalScope.g:1603:2: ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) )
+                    // InternalScope.g:1603:3: ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' )
                     {
-                    // InternalScope.g:1626:4: (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' )
-                    // InternalScope.g:1626:6: otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')'
+                    // InternalScope.g:1604:4: (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' )
+                    // InternalScope.g:1604:6: otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')'
                     {
                     otherlv_0=(Token)match(input,25,FOLLOW_17); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -4643,18 +4576,18 @@ public final EObject ruleNaming() throws RecognitionException {
                           	newLeafNode(otherlv_0, grammarAccess.getNamingAccess().getLeftParenthesisKeyword_0_0_0());
                           
                     }
-                    // InternalScope.g:1630:1: ( (lv_names_1_0= ruleNamingExpression ) )
-                    // InternalScope.g:1631:1: (lv_names_1_0= ruleNamingExpression )
+                    // InternalScope.g:1608:1: ( (lv_names_1_0= ruleNamingExpression ) )
+                    // InternalScope.g:1609:1: (lv_names_1_0= ruleNamingExpression )
                     {
-                    // InternalScope.g:1631:1: (lv_names_1_0= ruleNamingExpression )
-                    // InternalScope.g:1632:3: lv_names_1_0= ruleNamingExpression
+                    // InternalScope.g:1609:1: (lv_names_1_0= ruleNamingExpression )
+                    // InternalScope.g:1610:3: lv_names_1_0= ruleNamingExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getNamingAccess().getNamesNamingExpressionParserRuleCall_0_0_1_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_names_1_0=ruleNamingExpression();
 
                     state._fsp--;
@@ -4678,39 +4611,39 @@ public final EObject ruleNaming() throws RecognitionException {
 
                     }
 
-                    // InternalScope.g:1648:2: (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )*
-                    loop31:
+                    // InternalScope.g:1626:2: (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )*
+                    loop30:
                     do {
-                        int alt31=2;
-                        int LA31_0 = input.LA(1);
+                        int alt30=2;
+                        int LA30_0 = input.LA(1);
 
-                        if ( (LA31_0==36) ) {
-                            alt31=1;
+                        if ( (LA30_0==35) ) {
+                            alt30=1;
                         }
 
 
-                        switch (alt31) {
+                        switch (alt30) {
                     	case 1 :
-                    	    // InternalScope.g:1648:4: otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) )
+                    	    // InternalScope.g:1626:4: otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) )
                     	    {
-                    	    otherlv_2=(Token)match(input,36,FOLLOW_17); if (state.failed) return current;
+                    	    otherlv_2=(Token)match(input,35,FOLLOW_17); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
                     	          	newLeafNode(otherlv_2, grammarAccess.getNamingAccess().getCommaKeyword_0_0_2_0());
                     	          
                     	    }
-                    	    // InternalScope.g:1652:1: ( (lv_names_3_0= ruleNamingExpression ) )
-                    	    // InternalScope.g:1653:1: (lv_names_3_0= ruleNamingExpression )
+                    	    // InternalScope.g:1630:1: ( (lv_names_3_0= ruleNamingExpression ) )
+                    	    // InternalScope.g:1631:1: (lv_names_3_0= ruleNamingExpression )
                     	    {
-                    	    // InternalScope.g:1653:1: (lv_names_3_0= ruleNamingExpression )
-                    	    // InternalScope.g:1654:3: lv_names_3_0= ruleNamingExpression
+                    	    // InternalScope.g:1631:1: (lv_names_3_0= ruleNamingExpression )
+                    	    // InternalScope.g:1632:3: lv_names_3_0= ruleNamingExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
                     	      	        newCompositeNode(grammarAccess.getNamingAccess().getNamesNamingExpressionParserRuleCall_0_0_2_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FOLLOW_32);
+                    	    pushFollow(FOLLOW_31);
                     	    lv_names_3_0=ruleNamingExpression();
 
                     	    state._fsp--;
@@ -4739,7 +4672,7 @@ public final EObject ruleNaming() throws RecognitionException {
                     	    break;
 
                     	default :
-                    	    break loop31;
+                    	    break loop30;
                         }
                     } while (true);
 
@@ -4759,13 +4692,13 @@ public final EObject ruleNaming() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1675:6: ( (lv_names_5_0= ruleNamingExpression ) )
+                    // InternalScope.g:1653:6: ( (lv_names_5_0= ruleNamingExpression ) )
                     {
-                    // InternalScope.g:1675:6: ( (lv_names_5_0= ruleNamingExpression ) )
-                    // InternalScope.g:1676:1: (lv_names_5_0= ruleNamingExpression )
+                    // InternalScope.g:1653:6: ( (lv_names_5_0= ruleNamingExpression ) )
+                    // InternalScope.g:1654:1: (lv_names_5_0= ruleNamingExpression )
                     {
-                    // InternalScope.g:1676:1: (lv_names_5_0= ruleNamingExpression )
-                    // InternalScope.g:1677:3: lv_names_5_0= ruleNamingExpression
+                    // InternalScope.g:1654:1: (lv_names_5_0= ruleNamingExpression )
+                    // InternalScope.g:1655:3: lv_names_5_0= ruleNamingExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -4822,7 +4755,7 @@ public final EObject ruleNaming() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleNamingExpression"
-    // InternalScope.g:1701:1: entryRuleNamingExpression returns [EObject current=null] : iv_ruleNamingExpression= ruleNamingExpression EOF ;
+    // InternalScope.g:1679:1: entryRuleNamingExpression returns [EObject current=null] : iv_ruleNamingExpression= ruleNamingExpression EOF ;
     public final EObject entryRuleNamingExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4830,8 +4763,8 @@ public final EObject entryRuleNamingExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1702:2: (iv_ruleNamingExpression= ruleNamingExpression EOF )
-            // InternalScope.g:1703:2: iv_ruleNamingExpression= ruleNamingExpression EOF
+            // InternalScope.g:1680:2: (iv_ruleNamingExpression= ruleNamingExpression EOF )
+            // InternalScope.g:1681:2: iv_ruleNamingExpression= ruleNamingExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNamingExpressionRule()); 
@@ -4862,7 +4795,7 @@ public final EObject entryRuleNamingExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleNamingExpression"
-    // InternalScope.g:1710:1: ruleNamingExpression returns [EObject current=null] : ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) ) ;
+    // InternalScope.g:1688:1: ruleNamingExpression returns [EObject current=null] : ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) ) ;
     public final EObject ruleNamingExpression() throws RecognitionException {
         EObject current = null;
 
@@ -4874,35 +4807,35 @@ public final EObject ruleNamingExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1713:28: ( ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) ) )
-            // InternalScope.g:1714:1: ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) )
+            // InternalScope.g:1691:28: ( ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) ) )
+            // InternalScope.g:1692:1: ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) )
             {
-            // InternalScope.g:1714:1: ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) )
-            int alt34=2;
-            int LA34_0 = input.LA(1);
+            // InternalScope.g:1692:1: ( ( (lv_export_0_0= 'export' ) ) | ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) ) )
+            int alt33=2;
+            int LA33_0 = input.LA(1);
 
-            if ( (LA34_0==43) ) {
-                alt34=1;
+            if ( (LA33_0==43) ) {
+                alt33=1;
             }
-            else if ( ((LA34_0>=RULE_STRING && LA34_0<=RULE_ID)||LA34_0==20||LA34_0==25||LA34_0==34||LA34_0==46||LA34_0==50||LA34_0==53||LA34_0==65||(LA34_0>=67 && LA34_0<=84)) ) {
-                alt34=2;
+            else if ( ((LA33_0>=RULE_STRING && LA33_0<=RULE_ID)||LA33_0==20||LA33_0==25||LA33_0==33||LA33_0==46||LA33_0==50||LA33_0==53||LA33_0==65||(LA33_0>=67 && LA33_0<=84)) ) {
+                alt33=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 34, 0, input);
+                    new NoViableAltException("", 33, 0, input);
 
                 throw nvae;
             }
-            switch (alt34) {
+            switch (alt33) {
                 case 1 :
-                    // InternalScope.g:1714:2: ( (lv_export_0_0= 'export' ) )
+                    // InternalScope.g:1692:2: ( (lv_export_0_0= 'export' ) )
                     {
-                    // InternalScope.g:1714:2: ( (lv_export_0_0= 'export' ) )
-                    // InternalScope.g:1715:1: (lv_export_0_0= 'export' )
+                    // InternalScope.g:1692:2: ( (lv_export_0_0= 'export' ) )
+                    // InternalScope.g:1693:1: (lv_export_0_0= 'export' )
                     {
-                    // InternalScope.g:1715:1: (lv_export_0_0= 'export' )
-                    // InternalScope.g:1716:3: lv_export_0_0= 'export'
+                    // InternalScope.g:1693:1: (lv_export_0_0= 'export' )
+                    // InternalScope.g:1694:3: lv_export_0_0= 'export'
                     {
                     lv_export_0_0=(Token)match(input,43,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -4928,26 +4861,26 @@ else if ( ((LA34_0>=RULE_STRING && LA34_0<=RULE_ID)||LA34_0==20||LA34_0==25||LA3
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1730:6: ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) )
+                    // InternalScope.g:1708:6: ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) )
                     {
-                    // InternalScope.g:1730:6: ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) )
-                    // InternalScope.g:1730:7: ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) )
+                    // InternalScope.g:1708:6: ( ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) ) )
+                    // InternalScope.g:1708:7: ( (lv_factory_1_0= 'factory' ) )? ( (lv_expression_2_0= ruleExpression ) )
                     {
-                    // InternalScope.g:1730:7: ( (lv_factory_1_0= 'factory' ) )?
-                    int alt33=2;
-                    int LA33_0 = input.LA(1);
+                    // InternalScope.g:1708:7: ( (lv_factory_1_0= 'factory' ) )?
+                    int alt32=2;
+                    int LA32_0 = input.LA(1);
 
-                    if ( (LA33_0==34) ) {
-                        alt33=1;
+                    if ( (LA32_0==33) ) {
+                        alt32=1;
                     }
-                    switch (alt33) {
+                    switch (alt32) {
                         case 1 :
-                            // InternalScope.g:1731:1: (lv_factory_1_0= 'factory' )
+                            // InternalScope.g:1709:1: (lv_factory_1_0= 'factory' )
                             {
-                            // InternalScope.g:1731:1: (lv_factory_1_0= 'factory' )
-                            // InternalScope.g:1732:3: lv_factory_1_0= 'factory'
+                            // InternalScope.g:1709:1: (lv_factory_1_0= 'factory' )
+                            // InternalScope.g:1710:3: lv_factory_1_0= 'factory'
                             {
-                            lv_factory_1_0=(Token)match(input,34,FOLLOW_17); if (state.failed) return current;
+                            lv_factory_1_0=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
                             if ( state.backtracking==0 ) {
 
                                       newLeafNode(lv_factory_1_0, grammarAccess.getNamingExpressionAccess().getFactoryFactoryKeyword_1_0_0());
@@ -4970,11 +4903,11 @@ else if ( ((LA34_0>=RULE_STRING && LA34_0<=RULE_ID)||LA34_0==20||LA34_0==25||LA3
 
                     }
 
-                    // InternalScope.g:1745:3: ( (lv_expression_2_0= ruleExpression ) )
-                    // InternalScope.g:1746:1: (lv_expression_2_0= ruleExpression )
+                    // InternalScope.g:1723:3: ( (lv_expression_2_0= ruleExpression ) )
+                    // InternalScope.g:1724:1: (lv_expression_2_0= ruleExpression )
                     {
-                    // InternalScope.g:1746:1: (lv_expression_2_0= ruleExpression )
-                    // InternalScope.g:1747:3: lv_expression_2_0= ruleExpression
+                    // InternalScope.g:1724:1: (lv_expression_2_0= ruleExpression )
+                    // InternalScope.g:1725:3: lv_expression_2_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -5034,7 +4967,7 @@ else if ( ((LA34_0>=RULE_STRING && LA34_0<=RULE_ID)||LA34_0==20||LA34_0==25||LA3
 
 
     // $ANTLR start "entryRuleQualifiedID"
-    // InternalScope.g:1771:1: entryRuleQualifiedID returns [String current=null] : iv_ruleQualifiedID= ruleQualifiedID EOF ;
+    // InternalScope.g:1749:1: entryRuleQualifiedID returns [String current=null] : iv_ruleQualifiedID= ruleQualifiedID EOF ;
     public final String entryRuleQualifiedID() throws RecognitionException {
         String current = null;
 
@@ -5042,8 +4975,8 @@ public final String entryRuleQualifiedID() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1772:2: (iv_ruleQualifiedID= ruleQualifiedID EOF )
-            // InternalScope.g:1773:2: iv_ruleQualifiedID= ruleQualifiedID EOF
+            // InternalScope.g:1750:2: (iv_ruleQualifiedID= ruleQualifiedID EOF )
+            // InternalScope.g:1751:2: iv_ruleQualifiedID= ruleQualifiedID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getQualifiedIDRule()); 
@@ -5074,7 +5007,7 @@ public final String entryRuleQualifiedID() throws RecognitionException {
 
 
     // $ANTLR start "ruleQualifiedID"
-    // InternalScope.g:1780:1: ruleQualifiedID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* ) ;
+    // InternalScope.g:1758:1: ruleQualifiedID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* ) ;
     public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -5087,18 +5020,18 @@ public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionExceptio
          enterRule(); 
             
         try {
-            // InternalScope.g:1783:28: ( (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* ) )
-            // InternalScope.g:1784:1: (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* )
+            // InternalScope.g:1761:28: ( (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* ) )
+            // InternalScope.g:1762:1: (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* )
             {
-            // InternalScope.g:1784:1: (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* )
-            // InternalScope.g:1785:5: this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )*
+            // InternalScope.g:1762:1: (this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )* )
+            // InternalScope.g:1763:5: this_Identifier_0= ruleIdentifier (kw= '::' this_Identifier_2= ruleIdentifier )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getQualifiedIDAccess().getIdentifierParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_42);
+            pushFollow(FOLLOW_41);
             this_Identifier_0=ruleIdentifier();
 
             state._fsp--;
@@ -5113,20 +5046,20 @@ public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionExceptio
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:1795:1: (kw= '::' this_Identifier_2= ruleIdentifier )*
-            loop35:
+            // InternalScope.g:1773:1: (kw= '::' this_Identifier_2= ruleIdentifier )*
+            loop34:
             do {
-                int alt35=2;
-                int LA35_0 = input.LA(1);
+                int alt34=2;
+                int LA34_0 = input.LA(1);
 
-                if ( (LA35_0==44) ) {
-                    alt35=1;
+                if ( (LA34_0==44) ) {
+                    alt34=1;
                 }
 
 
-                switch (alt35) {
+                switch (alt34) {
             	case 1 :
-            	    // InternalScope.g:1796:2: kw= '::' this_Identifier_2= ruleIdentifier
+            	    // InternalScope.g:1774:2: kw= '::' this_Identifier_2= ruleIdentifier
             	    {
             	    kw=(Token)match(input,44,FOLLOW_3); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
@@ -5140,7 +5073,7 @@ public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionExceptio
             	              newCompositeNode(grammarAccess.getQualifiedIDAccess().getIdentifierParserRuleCall_1_1()); 
             	          
             	    }
-            	    pushFollow(FOLLOW_42);
+            	    pushFollow(FOLLOW_41);
             	    this_Identifier_2=ruleIdentifier();
 
             	    state._fsp--;
@@ -5160,7 +5093,7 @@ public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionExceptio
             	    break;
 
             	default :
-            	    break loop35;
+            	    break loop34;
                 }
             } while (true);
 
@@ -5187,7 +5120,7 @@ public final AntlrDatatypeRuleToken ruleQualifiedID() throws RecognitionExceptio
 
 
     // $ANTLR start "entryRuleDottedID"
-    // InternalScope.g:1820:1: entryRuleDottedID returns [String current=null] : iv_ruleDottedID= ruleDottedID EOF ;
+    // InternalScope.g:1798:1: entryRuleDottedID returns [String current=null] : iv_ruleDottedID= ruleDottedID EOF ;
     public final String entryRuleDottedID() throws RecognitionException {
         String current = null;
 
@@ -5195,8 +5128,8 @@ public final String entryRuleDottedID() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1821:2: (iv_ruleDottedID= ruleDottedID EOF )
-            // InternalScope.g:1822:2: iv_ruleDottedID= ruleDottedID EOF
+            // InternalScope.g:1799:2: (iv_ruleDottedID= ruleDottedID EOF )
+            // InternalScope.g:1800:2: iv_ruleDottedID= ruleDottedID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getDottedIDRule()); 
@@ -5227,7 +5160,7 @@ public final String entryRuleDottedID() throws RecognitionException {
 
 
     // $ANTLR start "ruleDottedID"
-    // InternalScope.g:1829:1: ruleDottedID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* ) ;
+    // InternalScope.g:1807:1: ruleDottedID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* ) ;
     public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -5240,18 +5173,18 @@ public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1832:28: ( (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* ) )
-            // InternalScope.g:1833:1: (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* )
+            // InternalScope.g:1810:28: ( (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* ) )
+            // InternalScope.g:1811:1: (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* )
             {
-            // InternalScope.g:1833:1: (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* )
-            // InternalScope.g:1834:5: this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )*
+            // InternalScope.g:1811:1: (this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )* )
+            // InternalScope.g:1812:5: this_Identifier_0= ruleIdentifier (kw= '.' this_Identifier_2= ruleIdentifier )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getDottedIDAccess().getIdentifierParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_43);
+            pushFollow(FOLLOW_42);
             this_Identifier_0=ruleIdentifier();
 
             state._fsp--;
@@ -5266,20 +5199,20 @@ public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:1844:1: (kw= '.' this_Identifier_2= ruleIdentifier )*
-            loop36:
+            // InternalScope.g:1822:1: (kw= '.' this_Identifier_2= ruleIdentifier )*
+            loop35:
             do {
-                int alt36=2;
-                int LA36_0 = input.LA(1);
+                int alt35=2;
+                int LA35_0 = input.LA(1);
 
-                if ( (LA36_0==45) ) {
-                    alt36=1;
+                if ( (LA35_0==45) ) {
+                    alt35=1;
                 }
 
 
-                switch (alt36) {
+                switch (alt35) {
             	case 1 :
-            	    // InternalScope.g:1845:2: kw= '.' this_Identifier_2= ruleIdentifier
+            	    // InternalScope.g:1823:2: kw= '.' this_Identifier_2= ruleIdentifier
             	    {
             	    kw=(Token)match(input,45,FOLLOW_3); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
@@ -5293,7 +5226,7 @@ public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
             	              newCompositeNode(grammarAccess.getDottedIDAccess().getIdentifierParserRuleCall_1_1()); 
             	          
             	    }
-            	    pushFollow(FOLLOW_43);
+            	    pushFollow(FOLLOW_42);
             	    this_Identifier_2=ruleIdentifier();
 
             	    state._fsp--;
@@ -5313,7 +5246,7 @@ public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop36;
+            	    break loop35;
                 }
             } while (true);
 
@@ -5340,7 +5273,7 @@ public final AntlrDatatypeRuleToken ruleDottedID() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleExpression"
-    // InternalScope.g:1869:1: entryRuleExpression returns [EObject current=null] : iv_ruleExpression= ruleExpression EOF ;
+    // InternalScope.g:1847:1: entryRuleExpression returns [EObject current=null] : iv_ruleExpression= ruleExpression EOF ;
     public final EObject entryRuleExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5348,8 +5281,8 @@ public final EObject entryRuleExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1870:2: (iv_ruleExpression= ruleExpression EOF )
-            // InternalScope.g:1871:2: iv_ruleExpression= ruleExpression EOF
+            // InternalScope.g:1848:2: (iv_ruleExpression= ruleExpression EOF )
+            // InternalScope.g:1849:2: iv_ruleExpression= ruleExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getExpressionRule()); 
@@ -5380,7 +5313,7 @@ public final EObject entryRuleExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleExpression"
-    // InternalScope.g:1878:1: ruleExpression returns [EObject current=null] : (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression ) ;
+    // InternalScope.g:1856:1: ruleExpression returns [EObject current=null] : (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression ) ;
     public final EObject ruleExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5394,15 +5327,15 @@ public final EObject ruleExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1881:28: ( (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression ) )
-            // InternalScope.g:1882:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )
+            // InternalScope.g:1859:28: ( (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression ) )
+            // InternalScope.g:1860:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )
             {
-            // InternalScope.g:1882:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )
-            int alt37=3;
-            alt37 = dfa37.predict(input);
-            switch (alt37) {
+            // InternalScope.g:1860:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )
+            int alt36=3;
+            alt36 = dfa36.predict(input);
+            switch (alt36) {
                 case 1 :
-                    // InternalScope.g:1883:5: this_LetExpression_0= ruleLetExpression
+                    // InternalScope.g:1861:5: this_LetExpression_0= ruleLetExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -5424,10 +5357,10 @@ public final EObject ruleExpression() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:1892:6: ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression )
+                    // InternalScope.g:1870:6: ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression )
                     {
-                    // InternalScope.g:1892:6: ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression )
-                    // InternalScope.g:1892:7: ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression
+                    // InternalScope.g:1870:6: ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression )
+                    // InternalScope.g:1870:7: ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -5452,7 +5385,7 @@ public final EObject ruleExpression() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:1903:5: this_ChainExpression_2= ruleChainExpression
+                    // InternalScope.g:1881:5: this_ChainExpression_2= ruleChainExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -5496,7 +5429,7 @@ public final EObject ruleExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleLetExpression"
-    // InternalScope.g:1921:1: entryRuleLetExpression returns [EObject current=null] : iv_ruleLetExpression= ruleLetExpression EOF ;
+    // InternalScope.g:1899:1: entryRuleLetExpression returns [EObject current=null] : iv_ruleLetExpression= ruleLetExpression EOF ;
     public final EObject entryRuleLetExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5504,8 +5437,8 @@ public final EObject entryRuleLetExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:1922:2: (iv_ruleLetExpression= ruleLetExpression EOF )
-            // InternalScope.g:1923:2: iv_ruleLetExpression= ruleLetExpression EOF
+            // InternalScope.g:1900:2: (iv_ruleLetExpression= ruleLetExpression EOF )
+            // InternalScope.g:1901:2: iv_ruleLetExpression= ruleLetExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLetExpressionRule()); 
@@ -5536,7 +5469,7 @@ public final EObject entryRuleLetExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleLetExpression"
-    // InternalScope.g:1930:1: ruleLetExpression returns [EObject current=null] : (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) ) ;
+    // InternalScope.g:1908:1: ruleLetExpression returns [EObject current=null] : (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) ) ;
     public final EObject ruleLetExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5553,11 +5486,11 @@ public final EObject ruleLetExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:1933:28: ( (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) ) )
-            // InternalScope.g:1934:1: (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) )
+            // InternalScope.g:1911:28: ( (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) ) )
+            // InternalScope.g:1912:1: (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) )
             {
-            // InternalScope.g:1934:1: (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) )
-            // InternalScope.g:1934:3: otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) )
+            // InternalScope.g:1912:1: (otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) ) )
+            // InternalScope.g:1912:3: otherlv_0= 'let' ( (lv_identifier_1_0= ruleIdentifier ) ) otherlv_2= '=' ( (lv_varExpr_3_0= ruleExpression ) ) otherlv_4= ':' ( (lv_target_5_0= ruleExpression ) )
             {
             otherlv_0=(Token)match(input,46,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -5565,11 +5498,11 @@ public final EObject ruleLetExpression() throws RecognitionException {
                   	newLeafNode(otherlv_0, grammarAccess.getLetExpressionAccess().getLetKeyword_0());
                   
             }
-            // InternalScope.g:1938:1: ( (lv_identifier_1_0= ruleIdentifier ) )
-            // InternalScope.g:1939:1: (lv_identifier_1_0= ruleIdentifier )
+            // InternalScope.g:1916:1: ( (lv_identifier_1_0= ruleIdentifier ) )
+            // InternalScope.g:1917:1: (lv_identifier_1_0= ruleIdentifier )
             {
-            // InternalScope.g:1939:1: (lv_identifier_1_0= ruleIdentifier )
-            // InternalScope.g:1940:3: lv_identifier_1_0= ruleIdentifier
+            // InternalScope.g:1917:1: (lv_identifier_1_0= ruleIdentifier )
+            // InternalScope.g:1918:3: lv_identifier_1_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
@@ -5606,18 +5539,18 @@ public final EObject ruleLetExpression() throws RecognitionException {
                   	newLeafNode(otherlv_2, grammarAccess.getLetExpressionAccess().getEqualsSignKeyword_2());
                   
             }
-            // InternalScope.g:1960:1: ( (lv_varExpr_3_0= ruleExpression ) )
-            // InternalScope.g:1961:1: (lv_varExpr_3_0= ruleExpression )
+            // InternalScope.g:1938:1: ( (lv_varExpr_3_0= ruleExpression ) )
+            // InternalScope.g:1939:1: (lv_varExpr_3_0= ruleExpression )
             {
-            // InternalScope.g:1961:1: (lv_varExpr_3_0= ruleExpression )
-            // InternalScope.g:1962:3: lv_varExpr_3_0= ruleExpression
+            // InternalScope.g:1939:1: (lv_varExpr_3_0= ruleExpression )
+            // InternalScope.g:1940:3: lv_varExpr_3_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getLetExpressionAccess().getVarExprExpressionParserRuleCall_3_0()); 
               	    
             }
-            pushFollow(FOLLOW_44);
+            pushFollow(FOLLOW_43);
             lv_varExpr_3_0=ruleExpression();
 
             state._fsp--;
@@ -5647,11 +5580,11 @@ public final EObject ruleLetExpression() throws RecognitionException {
                   	newLeafNode(otherlv_4, grammarAccess.getLetExpressionAccess().getColonKeyword_4());
                   
             }
-            // InternalScope.g:1982:1: ( (lv_target_5_0= ruleExpression ) )
-            // InternalScope.g:1983:1: (lv_target_5_0= ruleExpression )
+            // InternalScope.g:1960:1: ( (lv_target_5_0= ruleExpression ) )
+            // InternalScope.g:1961:1: (lv_target_5_0= ruleExpression )
             {
-            // InternalScope.g:1983:1: (lv_target_5_0= ruleExpression )
-            // InternalScope.g:1984:3: lv_target_5_0= ruleExpression
+            // InternalScope.g:1961:1: (lv_target_5_0= ruleExpression )
+            // InternalScope.g:1962:3: lv_target_5_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -5705,7 +5638,7 @@ public final EObject ruleLetExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleCastedExpression"
-    // InternalScope.g:2008:1: entryRuleCastedExpression returns [EObject current=null] : iv_ruleCastedExpression= ruleCastedExpression EOF ;
+    // InternalScope.g:1986:1: entryRuleCastedExpression returns [EObject current=null] : iv_ruleCastedExpression= ruleCastedExpression EOF ;
     public final EObject entryRuleCastedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5713,8 +5646,8 @@ public final EObject entryRuleCastedExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2009:2: (iv_ruleCastedExpression= ruleCastedExpression EOF )
-            // InternalScope.g:2010:2: iv_ruleCastedExpression= ruleCastedExpression EOF
+            // InternalScope.g:1987:2: (iv_ruleCastedExpression= ruleCastedExpression EOF )
+            // InternalScope.g:1988:2: iv_ruleCastedExpression= ruleCastedExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getCastedExpressionRule()); 
@@ -5745,7 +5678,7 @@ public final EObject entryRuleCastedExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleCastedExpression"
-    // InternalScope.g:2017:1: ruleCastedExpression returns [EObject current=null] : (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) ) ;
+    // InternalScope.g:1995:1: ruleCastedExpression returns [EObject current=null] : (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) ) ;
     public final EObject ruleCastedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5759,23 +5692,23 @@ public final EObject ruleCastedExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2020:28: ( (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) ) )
-            // InternalScope.g:2021:1: (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) )
+            // InternalScope.g:1998:28: ( (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) ) )
+            // InternalScope.g:1999:1: (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) )
             {
-            // InternalScope.g:2021:1: (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) )
-            // InternalScope.g:2021:3: otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) )
+            // InternalScope.g:1999:1: (otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) ) )
+            // InternalScope.g:1999:3: otherlv_0= '(' ( (lv_type_1_0= ruleType ) ) otherlv_2= ')' ( (lv_target_3_0= ruleExpression ) )
             {
-            otherlv_0=(Token)match(input,25,FOLLOW_45); if (state.failed) return current;
+            otherlv_0=(Token)match(input,25,FOLLOW_44); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getCastedExpressionAccess().getLeftParenthesisKeyword_0());
                   
             }
-            // InternalScope.g:2025:1: ( (lv_type_1_0= ruleType ) )
-            // InternalScope.g:2026:1: (lv_type_1_0= ruleType )
+            // InternalScope.g:2003:1: ( (lv_type_1_0= ruleType ) )
+            // InternalScope.g:2004:1: (lv_type_1_0= ruleType )
             {
-            // InternalScope.g:2026:1: (lv_type_1_0= ruleType )
-            // InternalScope.g:2027:3: lv_type_1_0= ruleType
+            // InternalScope.g:2004:1: (lv_type_1_0= ruleType )
+            // InternalScope.g:2005:3: lv_type_1_0= ruleType
             {
             if ( state.backtracking==0 ) {
                
@@ -5812,11 +5745,11 @@ public final EObject ruleCastedExpression() throws RecognitionException {
                   	newLeafNode(otherlv_2, grammarAccess.getCastedExpressionAccess().getRightParenthesisKeyword_2());
                   
             }
-            // InternalScope.g:2047:1: ( (lv_target_3_0= ruleExpression ) )
-            // InternalScope.g:2048:1: (lv_target_3_0= ruleExpression )
+            // InternalScope.g:2025:1: ( (lv_target_3_0= ruleExpression ) )
+            // InternalScope.g:2026:1: (lv_target_3_0= ruleExpression )
             {
-            // InternalScope.g:2048:1: (lv_target_3_0= ruleExpression )
-            // InternalScope.g:2049:3: lv_target_3_0= ruleExpression
+            // InternalScope.g:2026:1: (lv_target_3_0= ruleExpression )
+            // InternalScope.g:2027:3: lv_target_3_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -5870,7 +5803,7 @@ public final EObject ruleCastedExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleChainExpression"
-    // InternalScope.g:2073:1: entryRuleChainExpression returns [EObject current=null] : iv_ruleChainExpression= ruleChainExpression EOF ;
+    // InternalScope.g:2051:1: entryRuleChainExpression returns [EObject current=null] : iv_ruleChainExpression= ruleChainExpression EOF ;
     public final EObject entryRuleChainExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5878,8 +5811,8 @@ public final EObject entryRuleChainExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2074:2: (iv_ruleChainExpression= ruleChainExpression EOF )
-            // InternalScope.g:2075:2: iv_ruleChainExpression= ruleChainExpression EOF
+            // InternalScope.g:2052:2: (iv_ruleChainExpression= ruleChainExpression EOF )
+            // InternalScope.g:2053:2: iv_ruleChainExpression= ruleChainExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getChainExpressionRule()); 
@@ -5910,7 +5843,7 @@ public final EObject entryRuleChainExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleChainExpression"
-    // InternalScope.g:2082:1: ruleChainExpression returns [EObject current=null] : (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* ) ;
+    // InternalScope.g:2060:1: ruleChainExpression returns [EObject current=null] : (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* ) ;
     public final EObject ruleChainExpression() throws RecognitionException {
         EObject current = null;
 
@@ -5923,18 +5856,18 @@ public final EObject ruleChainExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2085:28: ( (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* ) )
-            // InternalScope.g:2086:1: (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* )
+            // InternalScope.g:2063:28: ( (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* ) )
+            // InternalScope.g:2064:1: (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* )
             {
-            // InternalScope.g:2086:1: (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* )
-            // InternalScope.g:2087:5: this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )*
+            // InternalScope.g:2064:1: (this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )* )
+            // InternalScope.g:2065:5: this_ChainedExpression_0= ruleChainedExpression ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getChainExpressionAccess().getChainedExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_46);
+            pushFollow(FOLLOW_45);
             this_ChainedExpression_0=ruleChainedExpression();
 
             state._fsp--;
@@ -5945,23 +5878,23 @@ public final EObject ruleChainExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2095:1: ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )*
-            loop38:
+            // InternalScope.g:2073:1: ( () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) ) )*
+            loop37:
             do {
-                int alt38=2;
-                int LA38_0 = input.LA(1);
+                int alt37=2;
+                int LA37_0 = input.LA(1);
 
-                if ( (LA38_0==48) ) {
-                    alt38=1;
+                if ( (LA37_0==48) ) {
+                    alt37=1;
                 }
 
 
-                switch (alt38) {
+                switch (alt37) {
             	case 1 :
-            	    // InternalScope.g:2095:2: () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) )
+            	    // InternalScope.g:2073:2: () otherlv_2= '->' ( (lv_next_3_0= ruleChainedExpression ) )
             	    {
-            	    // InternalScope.g:2095:2: ()
-            	    // InternalScope.g:2096:5: 
+            	    // InternalScope.g:2073:2: ()
+            	    // InternalScope.g:2074:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -5979,18 +5912,18 @@ public final EObject ruleChainExpression() throws RecognitionException {
             	          	newLeafNode(otherlv_2, grammarAccess.getChainExpressionAccess().getHyphenMinusGreaterThanSignKeyword_1_1());
             	          
             	    }
-            	    // InternalScope.g:2105:1: ( (lv_next_3_0= ruleChainedExpression ) )
-            	    // InternalScope.g:2106:1: (lv_next_3_0= ruleChainedExpression )
+            	    // InternalScope.g:2083:1: ( (lv_next_3_0= ruleChainedExpression ) )
+            	    // InternalScope.g:2084:1: (lv_next_3_0= ruleChainedExpression )
             	    {
-            	    // InternalScope.g:2106:1: (lv_next_3_0= ruleChainedExpression )
-            	    // InternalScope.g:2107:3: lv_next_3_0= ruleChainedExpression
+            	    // InternalScope.g:2084:1: (lv_next_3_0= ruleChainedExpression )
+            	    // InternalScope.g:2085:3: lv_next_3_0= ruleChainedExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getChainExpressionAccess().getNextChainedExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_46);
+            	    pushFollow(FOLLOW_45);
             	    lv_next_3_0=ruleChainedExpression();
 
             	    state._fsp--;
@@ -6019,7 +5952,7 @@ public final EObject ruleChainExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop38;
+            	    break loop37;
                 }
             } while (true);
 
@@ -6046,7 +5979,7 @@ public final EObject ruleChainExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleChainedExpression"
-    // InternalScope.g:2131:1: entryRuleChainedExpression returns [EObject current=null] : iv_ruleChainedExpression= ruleChainedExpression EOF ;
+    // InternalScope.g:2109:1: entryRuleChainedExpression returns [EObject current=null] : iv_ruleChainedExpression= ruleChainedExpression EOF ;
     public final EObject entryRuleChainedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -6054,8 +5987,8 @@ public final EObject entryRuleChainedExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2132:2: (iv_ruleChainedExpression= ruleChainedExpression EOF )
-            // InternalScope.g:2133:2: iv_ruleChainedExpression= ruleChainedExpression EOF
+            // InternalScope.g:2110:2: (iv_ruleChainedExpression= ruleChainedExpression EOF )
+            // InternalScope.g:2111:2: iv_ruleChainedExpression= ruleChainedExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getChainedExpressionRule()); 
@@ -6086,7 +6019,7 @@ public final EObject entryRuleChainedExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleChainedExpression"
-    // InternalScope.g:2140:1: ruleChainedExpression returns [EObject current=null] : (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression ) ;
+    // InternalScope.g:2118:1: ruleChainedExpression returns [EObject current=null] : (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression ) ;
     public final EObject ruleChainedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -6100,15 +6033,15 @@ public final EObject ruleChainedExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2143:28: ( (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression ) )
-            // InternalScope.g:2144:1: (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression )
+            // InternalScope.g:2121:28: ( (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression ) )
+            // InternalScope.g:2122:1: (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression )
             {
-            // InternalScope.g:2144:1: (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression )
-            int alt39=3;
+            // InternalScope.g:2122:1: (this_IfExpressionKw_0= ruleIfExpressionKw | this_IfExpressionTri_1= ruleIfExpressionTri | this_SwitchExpression_2= ruleSwitchExpression )
+            int alt38=3;
             switch ( input.LA(1) ) {
             case 50:
                 {
-                alt39=1;
+                alt38=1;
                 }
                 break;
             case RULE_STRING:
@@ -6137,25 +6070,25 @@ public final EObject ruleChainedExpression() throws RecognitionException {
             case 83:
             case 84:
                 {
-                alt39=2;
+                alt38=2;
                 }
                 break;
             case 53:
                 {
-                alt39=3;
+                alt38=3;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 39, 0, input);
+                    new NoViableAltException("", 38, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt39) {
+            switch (alt38) {
                 case 1 :
-                    // InternalScope.g:2145:5: this_IfExpressionKw_0= ruleIfExpressionKw
+                    // InternalScope.g:2123:5: this_IfExpressionKw_0= ruleIfExpressionKw
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6177,7 +6110,7 @@ public final EObject ruleChainedExpression() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:2155:5: this_IfExpressionTri_1= ruleIfExpressionTri
+                    // InternalScope.g:2133:5: this_IfExpressionTri_1= ruleIfExpressionTri
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6199,7 +6132,7 @@ public final EObject ruleChainedExpression() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:2165:5: this_SwitchExpression_2= ruleSwitchExpression
+                    // InternalScope.g:2143:5: this_SwitchExpression_2= ruleSwitchExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6243,7 +6176,7 @@ public final EObject ruleChainedExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleIfExpressionTri"
-    // InternalScope.g:2181:1: entryRuleIfExpressionTri returns [EObject current=null] : iv_ruleIfExpressionTri= ruleIfExpressionTri EOF ;
+    // InternalScope.g:2159:1: entryRuleIfExpressionTri returns [EObject current=null] : iv_ruleIfExpressionTri= ruleIfExpressionTri EOF ;
     public final EObject entryRuleIfExpressionTri() throws RecognitionException {
         EObject current = null;
 
@@ -6251,8 +6184,8 @@ public final EObject entryRuleIfExpressionTri() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2182:2: (iv_ruleIfExpressionTri= ruleIfExpressionTri EOF )
-            // InternalScope.g:2183:2: iv_ruleIfExpressionTri= ruleIfExpressionTri EOF
+            // InternalScope.g:2160:2: (iv_ruleIfExpressionTri= ruleIfExpressionTri EOF )
+            // InternalScope.g:2161:2: iv_ruleIfExpressionTri= ruleIfExpressionTri EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIfExpressionTriRule()); 
@@ -6283,7 +6216,7 @@ public final EObject entryRuleIfExpressionTri() throws RecognitionException {
 
 
     // $ANTLR start "ruleIfExpressionTri"
-    // InternalScope.g:2190:1: ruleIfExpressionTri returns [EObject current=null] : (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? ) ;
+    // InternalScope.g:2168:1: ruleIfExpressionTri returns [EObject current=null] : (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? ) ;
     public final EObject ruleIfExpressionTri() throws RecognitionException {
         EObject current = null;
 
@@ -6299,18 +6232,18 @@ public final EObject ruleIfExpressionTri() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2193:28: ( (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? ) )
-            // InternalScope.g:2194:1: (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? )
+            // InternalScope.g:2171:28: ( (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? ) )
+            // InternalScope.g:2172:1: (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? )
             {
-            // InternalScope.g:2194:1: (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? )
-            // InternalScope.g:2195:5: this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )?
+            // InternalScope.g:2172:1: (this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )? )
+            // InternalScope.g:2173:5: this_OrExpression_0= ruleOrExpression ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )?
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getIfExpressionTriAccess().getOrExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_47);
+            pushFollow(FOLLOW_46);
             this_OrExpression_0=ruleOrExpression();
 
             state._fsp--;
@@ -6321,19 +6254,19 @@ public final EObject ruleIfExpressionTri() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2203:1: ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )?
-            int alt40=2;
-            int LA40_0 = input.LA(1);
+            // InternalScope.g:2181:1: ( () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )?
+            int alt39=2;
+            int LA39_0 = input.LA(1);
 
-            if ( (LA40_0==49) ) {
-                alt40=1;
+            if ( (LA39_0==49) ) {
+                alt39=1;
             }
-            switch (alt40) {
+            switch (alt39) {
                 case 1 :
-                    // InternalScope.g:2203:2: () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) )
+                    // InternalScope.g:2181:2: () otherlv_2= '?' ( (lv_thenPart_3_0= ruleChainedExpression ) ) otherlv_4= ':' ( (lv_elsePart_5_0= ruleChainedExpression ) )
                     {
-                    // InternalScope.g:2203:2: ()
-                    // InternalScope.g:2204:5: 
+                    // InternalScope.g:2181:2: ()
+                    // InternalScope.g:2182:5: 
                     {
                     if ( state.backtracking==0 ) {
 
@@ -6351,18 +6284,18 @@ public final EObject ruleIfExpressionTri() throws RecognitionException {
                           	newLeafNode(otherlv_2, grammarAccess.getIfExpressionTriAccess().getQuestionMarkKeyword_1_1());
                           
                     }
-                    // InternalScope.g:2213:1: ( (lv_thenPart_3_0= ruleChainedExpression ) )
-                    // InternalScope.g:2214:1: (lv_thenPart_3_0= ruleChainedExpression )
+                    // InternalScope.g:2191:1: ( (lv_thenPart_3_0= ruleChainedExpression ) )
+                    // InternalScope.g:2192:1: (lv_thenPart_3_0= ruleChainedExpression )
                     {
-                    // InternalScope.g:2214:1: (lv_thenPart_3_0= ruleChainedExpression )
-                    // InternalScope.g:2215:3: lv_thenPart_3_0= ruleChainedExpression
+                    // InternalScope.g:2192:1: (lv_thenPart_3_0= ruleChainedExpression )
+                    // InternalScope.g:2193:3: lv_thenPart_3_0= ruleChainedExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getIfExpressionTriAccess().getThenPartChainedExpressionParserRuleCall_1_2_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_44);
+                    pushFollow(FOLLOW_43);
                     lv_thenPart_3_0=ruleChainedExpression();
 
                     state._fsp--;
@@ -6392,11 +6325,11 @@ public final EObject ruleIfExpressionTri() throws RecognitionException {
                           	newLeafNode(otherlv_4, grammarAccess.getIfExpressionTriAccess().getColonKeyword_1_3());
                           
                     }
-                    // InternalScope.g:2235:1: ( (lv_elsePart_5_0= ruleChainedExpression ) )
-                    // InternalScope.g:2236:1: (lv_elsePart_5_0= ruleChainedExpression )
+                    // InternalScope.g:2213:1: ( (lv_elsePart_5_0= ruleChainedExpression ) )
+                    // InternalScope.g:2214:1: (lv_elsePart_5_0= ruleChainedExpression )
                     {
-                    // InternalScope.g:2236:1: (lv_elsePart_5_0= ruleChainedExpression )
-                    // InternalScope.g:2237:3: lv_elsePart_5_0= ruleChainedExpression
+                    // InternalScope.g:2214:1: (lv_elsePart_5_0= ruleChainedExpression )
+                    // InternalScope.g:2215:3: lv_elsePart_5_0= ruleChainedExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6456,7 +6389,7 @@ public final EObject ruleIfExpressionTri() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleIfExpressionKw"
-    // InternalScope.g:2261:1: entryRuleIfExpressionKw returns [EObject current=null] : iv_ruleIfExpressionKw= ruleIfExpressionKw EOF ;
+    // InternalScope.g:2239:1: entryRuleIfExpressionKw returns [EObject current=null] : iv_ruleIfExpressionKw= ruleIfExpressionKw EOF ;
     public final EObject entryRuleIfExpressionKw() throws RecognitionException {
         EObject current = null;
 
@@ -6464,8 +6397,8 @@ public final EObject entryRuleIfExpressionKw() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2262:2: (iv_ruleIfExpressionKw= ruleIfExpressionKw EOF )
-            // InternalScope.g:2263:2: iv_ruleIfExpressionKw= ruleIfExpressionKw EOF
+            // InternalScope.g:2240:2: (iv_ruleIfExpressionKw= ruleIfExpressionKw EOF )
+            // InternalScope.g:2241:2: iv_ruleIfExpressionKw= ruleIfExpressionKw EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIfExpressionKwRule()); 
@@ -6496,7 +6429,7 @@ public final EObject entryRuleIfExpressionKw() throws RecognitionException {
 
 
     // $ANTLR start "ruleIfExpressionKw"
-    // InternalScope.g:2270:1: ruleIfExpressionKw returns [EObject current=null] : (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? ) ;
+    // InternalScope.g:2248:1: ruleIfExpressionKw returns [EObject current=null] : (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? ) ;
     public final EObject ruleIfExpressionKw() throws RecognitionException {
         EObject current = null;
 
@@ -6513,11 +6446,11 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2273:28: ( (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? ) )
-            // InternalScope.g:2274:1: (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? )
+            // InternalScope.g:2251:28: ( (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? ) )
+            // InternalScope.g:2252:1: (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? )
             {
-            // InternalScope.g:2274:1: (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? )
-            // InternalScope.g:2274:3: otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )?
+            // InternalScope.g:2252:1: (otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )? )
+            // InternalScope.g:2252:3: otherlv_0= 'if' ( (lv_condition_1_0= ruleChainedExpression ) ) otherlv_2= 'then' ( (lv_thenPart_3_0= ruleChainedExpression ) ) ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )?
             {
             otherlv_0=(Token)match(input,50,FOLLOW_17); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -6525,18 +6458,18 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
                   	newLeafNode(otherlv_0, grammarAccess.getIfExpressionKwAccess().getIfKeyword_0());
                   
             }
-            // InternalScope.g:2278:1: ( (lv_condition_1_0= ruleChainedExpression ) )
-            // InternalScope.g:2279:1: (lv_condition_1_0= ruleChainedExpression )
+            // InternalScope.g:2256:1: ( (lv_condition_1_0= ruleChainedExpression ) )
+            // InternalScope.g:2257:1: (lv_condition_1_0= ruleChainedExpression )
             {
-            // InternalScope.g:2279:1: (lv_condition_1_0= ruleChainedExpression )
-            // InternalScope.g:2280:3: lv_condition_1_0= ruleChainedExpression
+            // InternalScope.g:2257:1: (lv_condition_1_0= ruleChainedExpression )
+            // InternalScope.g:2258:3: lv_condition_1_0= ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getIfExpressionKwAccess().getConditionChainedExpressionParserRuleCall_1_0()); 
               	    
             }
-            pushFollow(FOLLOW_48);
+            pushFollow(FOLLOW_47);
             lv_condition_1_0=ruleChainedExpression();
 
             state._fsp--;
@@ -6566,18 +6499,18 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
                   	newLeafNode(otherlv_2, grammarAccess.getIfExpressionKwAccess().getThenKeyword_2());
                   
             }
-            // InternalScope.g:2300:1: ( (lv_thenPart_3_0= ruleChainedExpression ) )
-            // InternalScope.g:2301:1: (lv_thenPart_3_0= ruleChainedExpression )
+            // InternalScope.g:2278:1: ( (lv_thenPart_3_0= ruleChainedExpression ) )
+            // InternalScope.g:2279:1: (lv_thenPart_3_0= ruleChainedExpression )
             {
-            // InternalScope.g:2301:1: (lv_thenPart_3_0= ruleChainedExpression )
-            // InternalScope.g:2302:3: lv_thenPart_3_0= ruleChainedExpression
+            // InternalScope.g:2279:1: (lv_thenPart_3_0= ruleChainedExpression )
+            // InternalScope.g:2280:3: lv_thenPart_3_0= ruleChainedExpression
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getIfExpressionKwAccess().getThenPartChainedExpressionParserRuleCall_3_0()); 
               	    
             }
-            pushFollow(FOLLOW_49);
+            pushFollow(FOLLOW_48);
             lv_thenPart_3_0=ruleChainedExpression();
 
             state._fsp--;
@@ -6601,23 +6534,23 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
 
             }
 
-            // InternalScope.g:2318:2: ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )?
-            int alt41=2;
-            int LA41_0 = input.LA(1);
+            // InternalScope.g:2296:2: ( ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) ) )?
+            int alt40=2;
+            int LA40_0 = input.LA(1);
 
-            if ( (LA41_0==52) ) {
-                int LA41_1 = input.LA(2);
+            if ( (LA40_0==52) ) {
+                int LA40_1 = input.LA(2);
 
                 if ( (synpred3_InternalScope()) ) {
-                    alt41=1;
+                    alt40=1;
                 }
             }
-            switch (alt41) {
+            switch (alt40) {
                 case 1 :
-                    // InternalScope.g:2318:3: ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )
+                    // InternalScope.g:2296:3: ( 'else' )=> (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )
                     {
-                    // InternalScope.g:2319:4: (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )
-                    // InternalScope.g:2319:6: otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) )
+                    // InternalScope.g:2297:4: (otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) ) )
+                    // InternalScope.g:2297:6: otherlv_4= 'else' ( (lv_elsePart_5_0= ruleChainedExpression ) )
                     {
                     otherlv_4=(Token)match(input,52,FOLLOW_17); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -6625,11 +6558,11 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
                           	newLeafNode(otherlv_4, grammarAccess.getIfExpressionKwAccess().getElseKeyword_4_0_0());
                           
                     }
-                    // InternalScope.g:2323:1: ( (lv_elsePart_5_0= ruleChainedExpression ) )
-                    // InternalScope.g:2324:1: (lv_elsePart_5_0= ruleChainedExpression )
+                    // InternalScope.g:2301:1: ( (lv_elsePart_5_0= ruleChainedExpression ) )
+                    // InternalScope.g:2302:1: (lv_elsePart_5_0= ruleChainedExpression )
                     {
-                    // InternalScope.g:2324:1: (lv_elsePart_5_0= ruleChainedExpression )
-                    // InternalScope.g:2325:3: lv_elsePart_5_0= ruleChainedExpression
+                    // InternalScope.g:2302:1: (lv_elsePart_5_0= ruleChainedExpression )
+                    // InternalScope.g:2303:3: lv_elsePart_5_0= ruleChainedExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6692,7 +6625,7 @@ public final EObject ruleIfExpressionKw() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleSwitchExpression"
-    // InternalScope.g:2349:1: entryRuleSwitchExpression returns [EObject current=null] : iv_ruleSwitchExpression= ruleSwitchExpression EOF ;
+    // InternalScope.g:2327:1: entryRuleSwitchExpression returns [EObject current=null] : iv_ruleSwitchExpression= ruleSwitchExpression EOF ;
     public final EObject entryRuleSwitchExpression() throws RecognitionException {
         EObject current = null;
 
@@ -6700,8 +6633,8 @@ public final EObject entryRuleSwitchExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2350:2: (iv_ruleSwitchExpression= ruleSwitchExpression EOF )
-            // InternalScope.g:2351:2: iv_ruleSwitchExpression= ruleSwitchExpression EOF
+            // InternalScope.g:2328:2: (iv_ruleSwitchExpression= ruleSwitchExpression EOF )
+            // InternalScope.g:2329:2: iv_ruleSwitchExpression= ruleSwitchExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getSwitchExpressionRule()); 
@@ -6732,7 +6665,7 @@ public final EObject entryRuleSwitchExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleSwitchExpression"
-    // InternalScope.g:2358:1: ruleSwitchExpression returns [EObject current=null] : (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' ) ;
+    // InternalScope.g:2336:1: ruleSwitchExpression returns [EObject current=null] : (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' ) ;
     public final EObject ruleSwitchExpression() throws RecognitionException {
         EObject current = null;
 
@@ -6753,40 +6686,40 @@ public final EObject ruleSwitchExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2361:28: ( (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' ) )
-            // InternalScope.g:2362:1: (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' )
+            // InternalScope.g:2339:28: ( (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' ) )
+            // InternalScope.g:2340:1: (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' )
             {
-            // InternalScope.g:2362:1: (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' )
-            // InternalScope.g:2362:3: otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}'
+            // InternalScope.g:2340:1: (otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}' )
+            // InternalScope.g:2340:3: otherlv_0= 'switch' (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )? otherlv_4= '{' ( (lv_case_5_0= ruleCase ) )* otherlv_6= 'default' otherlv_7= ':' ( (lv_defaultExpr_8_0= ruleOrExpression ) ) otherlv_9= '}'
             {
-            otherlv_0=(Token)match(input,53,FOLLOW_50); if (state.failed) return current;
+            otherlv_0=(Token)match(input,53,FOLLOW_49); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getSwitchExpressionAccess().getSwitchKeyword_0());
                   
             }
-            // InternalScope.g:2366:1: (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )?
-            int alt42=2;
-            int LA42_0 = input.LA(1);
+            // InternalScope.g:2344:1: (otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')' )?
+            int alt41=2;
+            int LA41_0 = input.LA(1);
 
-            if ( (LA42_0==25) ) {
-                alt42=1;
+            if ( (LA41_0==25) ) {
+                alt41=1;
             }
-            switch (alt42) {
+            switch (alt41) {
                 case 1 :
-                    // InternalScope.g:2366:3: otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')'
+                    // InternalScope.g:2344:3: otherlv_1= '(' ( (lv_switchExpr_2_0= ruleOrExpression ) ) otherlv_3= ')'
                     {
-                    otherlv_1=(Token)match(input,25,FOLLOW_51); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,25,FOLLOW_50); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_1, grammarAccess.getSwitchExpressionAccess().getLeftParenthesisKeyword_1_0());
                           
                     }
-                    // InternalScope.g:2370:1: ( (lv_switchExpr_2_0= ruleOrExpression ) )
-                    // InternalScope.g:2371:1: (lv_switchExpr_2_0= ruleOrExpression )
+                    // InternalScope.g:2348:1: ( (lv_switchExpr_2_0= ruleOrExpression ) )
+                    // InternalScope.g:2349:1: (lv_switchExpr_2_0= ruleOrExpression )
                     {
-                    // InternalScope.g:2371:1: (lv_switchExpr_2_0= ruleOrExpression )
-                    // InternalScope.g:2372:3: lv_switchExpr_2_0= ruleOrExpression
+                    // InternalScope.g:2349:1: (lv_switchExpr_2_0= ruleOrExpression )
+                    // InternalScope.g:2350:3: lv_switchExpr_2_0= ruleOrExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -6829,36 +6762,36 @@ public final EObject ruleSwitchExpression() throws RecognitionException {
 
             }
 
-            otherlv_4=(Token)match(input,20,FOLLOW_52); if (state.failed) return current;
+            otherlv_4=(Token)match(input,20,FOLLOW_51); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_4, grammarAccess.getSwitchExpressionAccess().getLeftCurlyBracketKeyword_2());
                   
             }
-            // InternalScope.g:2396:1: ( (lv_case_5_0= ruleCase ) )*
-            loop43:
+            // InternalScope.g:2374:1: ( (lv_case_5_0= ruleCase ) )*
+            loop42:
             do {
-                int alt43=2;
-                int LA43_0 = input.LA(1);
+                int alt42=2;
+                int LA42_0 = input.LA(1);
 
-                if ( (LA43_0==18) ) {
-                    alt43=1;
+                if ( (LA42_0==18) ) {
+                    alt42=1;
                 }
 
 
-                switch (alt43) {
+                switch (alt42) {
             	case 1 :
-            	    // InternalScope.g:2397:1: (lv_case_5_0= ruleCase )
+            	    // InternalScope.g:2375:1: (lv_case_5_0= ruleCase )
             	    {
-            	    // InternalScope.g:2397:1: (lv_case_5_0= ruleCase )
-            	    // InternalScope.g:2398:3: lv_case_5_0= ruleCase
+            	    // InternalScope.g:2375:1: (lv_case_5_0= ruleCase )
+            	    // InternalScope.g:2376:3: lv_case_5_0= ruleCase
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getSwitchExpressionAccess().getCaseCaseParserRuleCall_3_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_52);
+            	    pushFollow(FOLLOW_51);
             	    lv_case_5_0=ruleCase();
 
             	    state._fsp--;
@@ -6884,34 +6817,34 @@ public final EObject ruleSwitchExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop43;
+            	    break loop42;
                 }
             } while (true);
 
-            otherlv_6=(Token)match(input,54,FOLLOW_44); if (state.failed) return current;
+            otherlv_6=(Token)match(input,54,FOLLOW_43); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_6, grammarAccess.getSwitchExpressionAccess().getDefaultKeyword_4());
                   
             }
-            otherlv_7=(Token)match(input,47,FOLLOW_51); if (state.failed) return current;
+            otherlv_7=(Token)match(input,47,FOLLOW_50); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_7, grammarAccess.getSwitchExpressionAccess().getColonKeyword_5());
                   
             }
-            // InternalScope.g:2422:1: ( (lv_defaultExpr_8_0= ruleOrExpression ) )
-            // InternalScope.g:2423:1: (lv_defaultExpr_8_0= ruleOrExpression )
+            // InternalScope.g:2400:1: ( (lv_defaultExpr_8_0= ruleOrExpression ) )
+            // InternalScope.g:2401:1: (lv_defaultExpr_8_0= ruleOrExpression )
             {
-            // InternalScope.g:2423:1: (lv_defaultExpr_8_0= ruleOrExpression )
-            // InternalScope.g:2424:3: lv_defaultExpr_8_0= ruleOrExpression
+            // InternalScope.g:2401:1: (lv_defaultExpr_8_0= ruleOrExpression )
+            // InternalScope.g:2402:3: lv_defaultExpr_8_0= ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getSwitchExpressionAccess().getDefaultExprOrExpressionParserRuleCall_6_0()); 
               	    
             }
-            pushFollow(FOLLOW_53);
+            pushFollow(FOLLOW_52);
             lv_defaultExpr_8_0=ruleOrExpression();
 
             state._fsp--;
@@ -6964,7 +6897,7 @@ public final EObject ruleSwitchExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleCase"
-    // InternalScope.g:2452:1: entryRuleCase returns [EObject current=null] : iv_ruleCase= ruleCase EOF ;
+    // InternalScope.g:2430:1: entryRuleCase returns [EObject current=null] : iv_ruleCase= ruleCase EOF ;
     public final EObject entryRuleCase() throws RecognitionException {
         EObject current = null;
 
@@ -6972,8 +6905,8 @@ public final EObject entryRuleCase() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2453:2: (iv_ruleCase= ruleCase EOF )
-            // InternalScope.g:2454:2: iv_ruleCase= ruleCase EOF
+            // InternalScope.g:2431:2: (iv_ruleCase= ruleCase EOF )
+            // InternalScope.g:2432:2: iv_ruleCase= ruleCase EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getCaseRule()); 
@@ -7004,7 +6937,7 @@ public final EObject entryRuleCase() throws RecognitionException {
 
 
     // $ANTLR start "ruleCase"
-    // InternalScope.g:2461:1: ruleCase returns [EObject current=null] : (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) ) ;
+    // InternalScope.g:2439:1: ruleCase returns [EObject current=null] : (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) ) ;
     public final EObject ruleCase() throws RecognitionException {
         EObject current = null;
 
@@ -7018,30 +6951,30 @@ public final EObject ruleCase() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2464:28: ( (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) ) )
-            // InternalScope.g:2465:1: (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) )
+            // InternalScope.g:2442:28: ( (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) ) )
+            // InternalScope.g:2443:1: (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) )
             {
-            // InternalScope.g:2465:1: (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) )
-            // InternalScope.g:2465:3: otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) )
+            // InternalScope.g:2443:1: (otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) ) )
+            // InternalScope.g:2443:3: otherlv_0= 'case' ( (lv_condition_1_0= ruleOrExpression ) ) otherlv_2= ':' ( (lv_thenPar_3_0= ruleOrExpression ) )
             {
-            otherlv_0=(Token)match(input,18,FOLLOW_51); if (state.failed) return current;
+            otherlv_0=(Token)match(input,18,FOLLOW_50); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getCaseAccess().getCaseKeyword_0());
                   
             }
-            // InternalScope.g:2469:1: ( (lv_condition_1_0= ruleOrExpression ) )
-            // InternalScope.g:2470:1: (lv_condition_1_0= ruleOrExpression )
+            // InternalScope.g:2447:1: ( (lv_condition_1_0= ruleOrExpression ) )
+            // InternalScope.g:2448:1: (lv_condition_1_0= ruleOrExpression )
             {
-            // InternalScope.g:2470:1: (lv_condition_1_0= ruleOrExpression )
-            // InternalScope.g:2471:3: lv_condition_1_0= ruleOrExpression
+            // InternalScope.g:2448:1: (lv_condition_1_0= ruleOrExpression )
+            // InternalScope.g:2449:3: lv_condition_1_0= ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getCaseAccess().getConditionOrExpressionParserRuleCall_1_0()); 
               	    
             }
-            pushFollow(FOLLOW_44);
+            pushFollow(FOLLOW_43);
             lv_condition_1_0=ruleOrExpression();
 
             state._fsp--;
@@ -7065,17 +6998,17 @@ public final EObject ruleCase() throws RecognitionException {
 
             }
 
-            otherlv_2=(Token)match(input,47,FOLLOW_51); if (state.failed) return current;
+            otherlv_2=(Token)match(input,47,FOLLOW_50); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_2, grammarAccess.getCaseAccess().getColonKeyword_2());
                   
             }
-            // InternalScope.g:2491:1: ( (lv_thenPar_3_0= ruleOrExpression ) )
-            // InternalScope.g:2492:1: (lv_thenPar_3_0= ruleOrExpression )
+            // InternalScope.g:2469:1: ( (lv_thenPar_3_0= ruleOrExpression ) )
+            // InternalScope.g:2470:1: (lv_thenPar_3_0= ruleOrExpression )
             {
-            // InternalScope.g:2492:1: (lv_thenPar_3_0= ruleOrExpression )
-            // InternalScope.g:2493:3: lv_thenPar_3_0= ruleOrExpression
+            // InternalScope.g:2470:1: (lv_thenPar_3_0= ruleOrExpression )
+            // InternalScope.g:2471:3: lv_thenPar_3_0= ruleOrExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -7129,7 +7062,7 @@ public final EObject ruleCase() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleOrExpression"
-    // InternalScope.g:2517:1: entryRuleOrExpression returns [EObject current=null] : iv_ruleOrExpression= ruleOrExpression EOF ;
+    // InternalScope.g:2495:1: entryRuleOrExpression returns [EObject current=null] : iv_ruleOrExpression= ruleOrExpression EOF ;
     public final EObject entryRuleOrExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7137,8 +7070,8 @@ public final EObject entryRuleOrExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2518:2: (iv_ruleOrExpression= ruleOrExpression EOF )
-            // InternalScope.g:2519:2: iv_ruleOrExpression= ruleOrExpression EOF
+            // InternalScope.g:2496:2: (iv_ruleOrExpression= ruleOrExpression EOF )
+            // InternalScope.g:2497:2: iv_ruleOrExpression= ruleOrExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getOrExpressionRule()); 
@@ -7169,7 +7102,7 @@ public final EObject entryRuleOrExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleOrExpression"
-    // InternalScope.g:2526:1: ruleOrExpression returns [EObject current=null] : (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* ) ;
+    // InternalScope.g:2504:1: ruleOrExpression returns [EObject current=null] : (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* ) ;
     public final EObject ruleOrExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7182,18 +7115,18 @@ public final EObject ruleOrExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2529:28: ( (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* ) )
-            // InternalScope.g:2530:1: (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* )
+            // InternalScope.g:2507:28: ( (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* ) )
+            // InternalScope.g:2508:1: (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* )
             {
-            // InternalScope.g:2530:1: (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* )
-            // InternalScope.g:2531:5: this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )*
+            // InternalScope.g:2508:1: (this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )* )
+            // InternalScope.g:2509:5: this_AndExpression_0= ruleAndExpression ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getOrExpressionAccess().getAndExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_54);
+            pushFollow(FOLLOW_53);
             this_AndExpression_0=ruleAndExpression();
 
             state._fsp--;
@@ -7204,23 +7137,23 @@ public final EObject ruleOrExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2539:1: ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )*
-            loop44:
+            // InternalScope.g:2517:1: ( () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) ) )*
+            loop43:
             do {
-                int alt44=2;
-                int LA44_0 = input.LA(1);
+                int alt43=2;
+                int LA43_0 = input.LA(1);
 
-                if ( (LA44_0==55) ) {
-                    alt44=1;
+                if ( (LA43_0==55) ) {
+                    alt43=1;
                 }
 
 
-                switch (alt44) {
+                switch (alt43) {
             	case 1 :
-            	    // InternalScope.g:2539:2: () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) )
+            	    // InternalScope.g:2517:2: () ( (lv_operator_2_0= '||' ) ) ( (lv_right_3_0= ruleAndExpression ) )
             	    {
-            	    // InternalScope.g:2539:2: ()
-            	    // InternalScope.g:2540:5: 
+            	    // InternalScope.g:2517:2: ()
+            	    // InternalScope.g:2518:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -7232,13 +7165,13 @@ public final EObject ruleOrExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2545:2: ( (lv_operator_2_0= '||' ) )
-            	    // InternalScope.g:2546:1: (lv_operator_2_0= '||' )
+            	    // InternalScope.g:2523:2: ( (lv_operator_2_0= '||' ) )
+            	    // InternalScope.g:2524:1: (lv_operator_2_0= '||' )
             	    {
-            	    // InternalScope.g:2546:1: (lv_operator_2_0= '||' )
-            	    // InternalScope.g:2547:3: lv_operator_2_0= '||'
+            	    // InternalScope.g:2524:1: (lv_operator_2_0= '||' )
+            	    // InternalScope.g:2525:3: lv_operator_2_0= '||'
             	    {
-            	    lv_operator_2_0=(Token)match(input,55,FOLLOW_51); if (state.failed) return current;
+            	    lv_operator_2_0=(Token)match(input,55,FOLLOW_50); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	              newLeafNode(lv_operator_2_0, grammarAccess.getOrExpressionAccess().getOperatorVerticalLineVerticalLineKeyword_1_1_0());
@@ -7258,18 +7191,18 @@ public final EObject ruleOrExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2560:2: ( (lv_right_3_0= ruleAndExpression ) )
-            	    // InternalScope.g:2561:1: (lv_right_3_0= ruleAndExpression )
+            	    // InternalScope.g:2538:2: ( (lv_right_3_0= ruleAndExpression ) )
+            	    // InternalScope.g:2539:1: (lv_right_3_0= ruleAndExpression )
             	    {
-            	    // InternalScope.g:2561:1: (lv_right_3_0= ruleAndExpression )
-            	    // InternalScope.g:2562:3: lv_right_3_0= ruleAndExpression
+            	    // InternalScope.g:2539:1: (lv_right_3_0= ruleAndExpression )
+            	    // InternalScope.g:2540:3: lv_right_3_0= ruleAndExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getOrExpressionAccess().getRightAndExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_54);
+            	    pushFollow(FOLLOW_53);
             	    lv_right_3_0=ruleAndExpression();
 
             	    state._fsp--;
@@ -7298,7 +7231,7 @@ public final EObject ruleOrExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop44;
+            	    break loop43;
                 }
             } while (true);
 
@@ -7325,7 +7258,7 @@ public final EObject ruleOrExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleAndExpression"
-    // InternalScope.g:2586:1: entryRuleAndExpression returns [EObject current=null] : iv_ruleAndExpression= ruleAndExpression EOF ;
+    // InternalScope.g:2564:1: entryRuleAndExpression returns [EObject current=null] : iv_ruleAndExpression= ruleAndExpression EOF ;
     public final EObject entryRuleAndExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7333,8 +7266,8 @@ public final EObject entryRuleAndExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2587:2: (iv_ruleAndExpression= ruleAndExpression EOF )
-            // InternalScope.g:2588:2: iv_ruleAndExpression= ruleAndExpression EOF
+            // InternalScope.g:2565:2: (iv_ruleAndExpression= ruleAndExpression EOF )
+            // InternalScope.g:2566:2: iv_ruleAndExpression= ruleAndExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getAndExpressionRule()); 
@@ -7365,7 +7298,7 @@ public final EObject entryRuleAndExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleAndExpression"
-    // InternalScope.g:2595:1: ruleAndExpression returns [EObject current=null] : (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* ) ;
+    // InternalScope.g:2573:1: ruleAndExpression returns [EObject current=null] : (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* ) ;
     public final EObject ruleAndExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7378,18 +7311,18 @@ public final EObject ruleAndExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2598:28: ( (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* ) )
-            // InternalScope.g:2599:1: (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* )
+            // InternalScope.g:2576:28: ( (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* ) )
+            // InternalScope.g:2577:1: (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* )
             {
-            // InternalScope.g:2599:1: (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* )
-            // InternalScope.g:2600:5: this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )*
+            // InternalScope.g:2577:1: (this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )* )
+            // InternalScope.g:2578:5: this_ImpliesExpression_0= ruleImpliesExpression ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getAndExpressionAccess().getImpliesExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_55);
+            pushFollow(FOLLOW_54);
             this_ImpliesExpression_0=ruleImpliesExpression();
 
             state._fsp--;
@@ -7400,23 +7333,23 @@ public final EObject ruleAndExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2608:1: ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )*
-            loop45:
+            // InternalScope.g:2586:1: ( () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) ) )*
+            loop44:
             do {
-                int alt45=2;
-                int LA45_0 = input.LA(1);
+                int alt44=2;
+                int LA44_0 = input.LA(1);
 
-                if ( (LA45_0==56) ) {
-                    alt45=1;
+                if ( (LA44_0==56) ) {
+                    alt44=1;
                 }
 
 
-                switch (alt45) {
+                switch (alt44) {
             	case 1 :
-            	    // InternalScope.g:2608:2: () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) )
+            	    // InternalScope.g:2586:2: () ( (lv_operator_2_0= '&&' ) ) ( (lv_right_3_0= ruleImpliesExpression ) )
             	    {
-            	    // InternalScope.g:2608:2: ()
-            	    // InternalScope.g:2609:5: 
+            	    // InternalScope.g:2586:2: ()
+            	    // InternalScope.g:2587:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -7428,13 +7361,13 @@ public final EObject ruleAndExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2614:2: ( (lv_operator_2_0= '&&' ) )
-            	    // InternalScope.g:2615:1: (lv_operator_2_0= '&&' )
+            	    // InternalScope.g:2592:2: ( (lv_operator_2_0= '&&' ) )
+            	    // InternalScope.g:2593:1: (lv_operator_2_0= '&&' )
             	    {
-            	    // InternalScope.g:2615:1: (lv_operator_2_0= '&&' )
-            	    // InternalScope.g:2616:3: lv_operator_2_0= '&&'
+            	    // InternalScope.g:2593:1: (lv_operator_2_0= '&&' )
+            	    // InternalScope.g:2594:3: lv_operator_2_0= '&&'
             	    {
-            	    lv_operator_2_0=(Token)match(input,56,FOLLOW_51); if (state.failed) return current;
+            	    lv_operator_2_0=(Token)match(input,56,FOLLOW_50); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	              newLeafNode(lv_operator_2_0, grammarAccess.getAndExpressionAccess().getOperatorAmpersandAmpersandKeyword_1_1_0());
@@ -7454,18 +7387,18 @@ public final EObject ruleAndExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2629:2: ( (lv_right_3_0= ruleImpliesExpression ) )
-            	    // InternalScope.g:2630:1: (lv_right_3_0= ruleImpliesExpression )
+            	    // InternalScope.g:2607:2: ( (lv_right_3_0= ruleImpliesExpression ) )
+            	    // InternalScope.g:2608:1: (lv_right_3_0= ruleImpliesExpression )
             	    {
-            	    // InternalScope.g:2630:1: (lv_right_3_0= ruleImpliesExpression )
-            	    // InternalScope.g:2631:3: lv_right_3_0= ruleImpliesExpression
+            	    // InternalScope.g:2608:1: (lv_right_3_0= ruleImpliesExpression )
+            	    // InternalScope.g:2609:3: lv_right_3_0= ruleImpliesExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getAndExpressionAccess().getRightImpliesExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_55);
+            	    pushFollow(FOLLOW_54);
             	    lv_right_3_0=ruleImpliesExpression();
 
             	    state._fsp--;
@@ -7494,7 +7427,7 @@ public final EObject ruleAndExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop45;
+            	    break loop44;
                 }
             } while (true);
 
@@ -7521,7 +7454,7 @@ public final EObject ruleAndExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleImpliesExpression"
-    // InternalScope.g:2655:1: entryRuleImpliesExpression returns [EObject current=null] : iv_ruleImpliesExpression= ruleImpliesExpression EOF ;
+    // InternalScope.g:2633:1: entryRuleImpliesExpression returns [EObject current=null] : iv_ruleImpliesExpression= ruleImpliesExpression EOF ;
     public final EObject entryRuleImpliesExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7529,8 +7462,8 @@ public final EObject entryRuleImpliesExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2656:2: (iv_ruleImpliesExpression= ruleImpliesExpression EOF )
-            // InternalScope.g:2657:2: iv_ruleImpliesExpression= ruleImpliesExpression EOF
+            // InternalScope.g:2634:2: (iv_ruleImpliesExpression= ruleImpliesExpression EOF )
+            // InternalScope.g:2635:2: iv_ruleImpliesExpression= ruleImpliesExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getImpliesExpressionRule()); 
@@ -7561,7 +7494,7 @@ public final EObject entryRuleImpliesExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleImpliesExpression"
-    // InternalScope.g:2664:1: ruleImpliesExpression returns [EObject current=null] : (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* ) ;
+    // InternalScope.g:2642:1: ruleImpliesExpression returns [EObject current=null] : (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* ) ;
     public final EObject ruleImpliesExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7574,18 +7507,18 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2667:28: ( (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* ) )
-            // InternalScope.g:2668:1: (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* )
+            // InternalScope.g:2645:28: ( (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* ) )
+            // InternalScope.g:2646:1: (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* )
             {
-            // InternalScope.g:2668:1: (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* )
-            // InternalScope.g:2669:5: this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )*
+            // InternalScope.g:2646:1: (this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )* )
+            // InternalScope.g:2647:5: this_RelationalExpression_0= ruleRelationalExpression ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getImpliesExpressionAccess().getRelationalExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_56);
+            pushFollow(FOLLOW_55);
             this_RelationalExpression_0=ruleRelationalExpression();
 
             state._fsp--;
@@ -7596,23 +7529,23 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2677:1: ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )*
-            loop46:
+            // InternalScope.g:2655:1: ( () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) ) )*
+            loop45:
             do {
-                int alt46=2;
-                int LA46_0 = input.LA(1);
+                int alt45=2;
+                int LA45_0 = input.LA(1);
 
-                if ( (LA46_0==57) ) {
-                    alt46=1;
+                if ( (LA45_0==57) ) {
+                    alt45=1;
                 }
 
 
-                switch (alt46) {
+                switch (alt45) {
             	case 1 :
-            	    // InternalScope.g:2677:2: () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) )
+            	    // InternalScope.g:2655:2: () ( (lv_operator_2_0= 'implies' ) ) ( (lv_right_3_0= ruleRelationalExpression ) )
             	    {
-            	    // InternalScope.g:2677:2: ()
-            	    // InternalScope.g:2678:5: 
+            	    // InternalScope.g:2655:2: ()
+            	    // InternalScope.g:2656:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -7624,13 +7557,13 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2683:2: ( (lv_operator_2_0= 'implies' ) )
-            	    // InternalScope.g:2684:1: (lv_operator_2_0= 'implies' )
+            	    // InternalScope.g:2661:2: ( (lv_operator_2_0= 'implies' ) )
+            	    // InternalScope.g:2662:1: (lv_operator_2_0= 'implies' )
             	    {
-            	    // InternalScope.g:2684:1: (lv_operator_2_0= 'implies' )
-            	    // InternalScope.g:2685:3: lv_operator_2_0= 'implies'
+            	    // InternalScope.g:2662:1: (lv_operator_2_0= 'implies' )
+            	    // InternalScope.g:2663:3: lv_operator_2_0= 'implies'
             	    {
-            	    lv_operator_2_0=(Token)match(input,57,FOLLOW_51); if (state.failed) return current;
+            	    lv_operator_2_0=(Token)match(input,57,FOLLOW_50); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	              newLeafNode(lv_operator_2_0, grammarAccess.getImpliesExpressionAccess().getOperatorImpliesKeyword_1_1_0());
@@ -7650,18 +7583,18 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2698:2: ( (lv_right_3_0= ruleRelationalExpression ) )
-            	    // InternalScope.g:2699:1: (lv_right_3_0= ruleRelationalExpression )
+            	    // InternalScope.g:2676:2: ( (lv_right_3_0= ruleRelationalExpression ) )
+            	    // InternalScope.g:2677:1: (lv_right_3_0= ruleRelationalExpression )
             	    {
-            	    // InternalScope.g:2699:1: (lv_right_3_0= ruleRelationalExpression )
-            	    // InternalScope.g:2700:3: lv_right_3_0= ruleRelationalExpression
+            	    // InternalScope.g:2677:1: (lv_right_3_0= ruleRelationalExpression )
+            	    // InternalScope.g:2678:3: lv_right_3_0= ruleRelationalExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getImpliesExpressionAccess().getRightRelationalExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_56);
+            	    pushFollow(FOLLOW_55);
             	    lv_right_3_0=ruleRelationalExpression();
 
             	    state._fsp--;
@@ -7690,7 +7623,7 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop46;
+            	    break loop45;
                 }
             } while (true);
 
@@ -7717,7 +7650,7 @@ public final EObject ruleImpliesExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleRelationalExpression"
-    // InternalScope.g:2724:1: entryRuleRelationalExpression returns [EObject current=null] : iv_ruleRelationalExpression= ruleRelationalExpression EOF ;
+    // InternalScope.g:2702:1: entryRuleRelationalExpression returns [EObject current=null] : iv_ruleRelationalExpression= ruleRelationalExpression EOF ;
     public final EObject entryRuleRelationalExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7725,8 +7658,8 @@ public final EObject entryRuleRelationalExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:2725:2: (iv_ruleRelationalExpression= ruleRelationalExpression EOF )
-            // InternalScope.g:2726:2: iv_ruleRelationalExpression= ruleRelationalExpression EOF
+            // InternalScope.g:2703:2: (iv_ruleRelationalExpression= ruleRelationalExpression EOF )
+            // InternalScope.g:2704:2: iv_ruleRelationalExpression= ruleRelationalExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getRelationalExpressionRule()); 
@@ -7757,7 +7690,7 @@ public final EObject entryRuleRelationalExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleRelationalExpression"
-    // InternalScope.g:2733:1: ruleRelationalExpression returns [EObject current=null] : (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* ) ;
+    // InternalScope.g:2711:1: ruleRelationalExpression returns [EObject current=null] : (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* ) ;
     public final EObject ruleRelationalExpression() throws RecognitionException {
         EObject current = null;
 
@@ -7775,18 +7708,18 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2736:28: ( (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* ) )
-            // InternalScope.g:2737:1: (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* )
+            // InternalScope.g:2714:28: ( (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* ) )
+            // InternalScope.g:2715:1: (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* )
             {
-            // InternalScope.g:2737:1: (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* )
-            // InternalScope.g:2738:5: this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )*
+            // InternalScope.g:2715:1: (this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )* )
+            // InternalScope.g:2716:5: this_AdditiveExpression_0= ruleAdditiveExpression ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getRelationalExpressionAccess().getAdditiveExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_57);
+            pushFollow(FOLLOW_56);
             this_AdditiveExpression_0=ruleAdditiveExpression();
 
             state._fsp--;
@@ -7797,23 +7730,23 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2746:1: ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )*
-            loop48:
+            // InternalScope.g:2724:1: ( () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) ) )*
+            loop47:
             do {
-                int alt48=2;
-                int LA48_0 = input.LA(1);
+                int alt47=2;
+                int LA47_0 = input.LA(1);
 
-                if ( ((LA48_0>=58 && LA48_0<=63)) ) {
-                    alt48=1;
+                if ( ((LA47_0>=58 && LA47_0<=63)) ) {
+                    alt47=1;
                 }
 
 
-                switch (alt48) {
+                switch (alt47) {
             	case 1 :
-            	    // InternalScope.g:2746:2: () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) )
+            	    // InternalScope.g:2724:2: () ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) ) ( (lv_right_3_0= ruleAdditiveExpression ) )
             	    {
-            	    // InternalScope.g:2746:2: ()
-            	    // InternalScope.g:2747:5: 
+            	    // InternalScope.g:2724:2: ()
+            	    // InternalScope.g:2725:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -7825,58 +7758,58 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2752:2: ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) )
-            	    // InternalScope.g:2753:1: ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) )
+            	    // InternalScope.g:2730:2: ( ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) ) )
+            	    // InternalScope.g:2731:1: ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) )
             	    {
-            	    // InternalScope.g:2753:1: ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) )
-            	    // InternalScope.g:2754:1: (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' )
+            	    // InternalScope.g:2731:1: ( (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' ) )
+            	    // InternalScope.g:2732:1: (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' )
             	    {
-            	    // InternalScope.g:2754:1: (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' )
-            	    int alt47=6;
+            	    // InternalScope.g:2732:1: (lv_operator_2_1= '==' | lv_operator_2_2= '!=' | lv_operator_2_3= '>=' | lv_operator_2_4= '<=' | lv_operator_2_5= '>' | lv_operator_2_6= '<' )
+            	    int alt46=6;
             	    switch ( input.LA(1) ) {
             	    case 58:
             	        {
-            	        alt47=1;
+            	        alt46=1;
             	        }
             	        break;
             	    case 59:
             	        {
-            	        alt47=2;
+            	        alt46=2;
             	        }
             	        break;
             	    case 60:
             	        {
-            	        alt47=3;
+            	        alt46=3;
             	        }
             	        break;
             	    case 61:
             	        {
-            	        alt47=4;
+            	        alt46=4;
             	        }
             	        break;
             	    case 62:
             	        {
-            	        alt47=5;
+            	        alt46=5;
             	        }
             	        break;
             	    case 63:
             	        {
-            	        alt47=6;
+            	        alt46=6;
             	        }
             	        break;
             	    default:
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 47, 0, input);
+            	            new NoViableAltException("", 46, 0, input);
 
             	        throw nvae;
             	    }
 
-            	    switch (alt47) {
+            	    switch (alt46) {
             	        case 1 :
-            	            // InternalScope.g:2755:3: lv_operator_2_1= '=='
+            	            // InternalScope.g:2733:3: lv_operator_2_1= '=='
             	            {
-            	            lv_operator_2_1=(Token)match(input,58,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_1=(Token)match(input,58,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_1, grammarAccess.getRelationalExpressionAccess().getOperatorEqualsSignEqualsSignKeyword_1_1_0_0());
@@ -7894,9 +7827,9 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	            }
             	            break;
             	        case 2 :
-            	            // InternalScope.g:2767:8: lv_operator_2_2= '!='
+            	            // InternalScope.g:2745:8: lv_operator_2_2= '!='
             	            {
-            	            lv_operator_2_2=(Token)match(input,59,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_2=(Token)match(input,59,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_2, grammarAccess.getRelationalExpressionAccess().getOperatorExclamationMarkEqualsSignKeyword_1_1_0_1());
@@ -7914,9 +7847,9 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	            }
             	            break;
             	        case 3 :
-            	            // InternalScope.g:2779:8: lv_operator_2_3= '>='
+            	            // InternalScope.g:2757:8: lv_operator_2_3= '>='
             	            {
-            	            lv_operator_2_3=(Token)match(input,60,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_3=(Token)match(input,60,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_3, grammarAccess.getRelationalExpressionAccess().getOperatorGreaterThanSignEqualsSignKeyword_1_1_0_2());
@@ -7934,9 +7867,9 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	            }
             	            break;
             	        case 4 :
-            	            // InternalScope.g:2791:8: lv_operator_2_4= '<='
+            	            // InternalScope.g:2769:8: lv_operator_2_4= '<='
             	            {
-            	            lv_operator_2_4=(Token)match(input,61,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_4=(Token)match(input,61,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_4, grammarAccess.getRelationalExpressionAccess().getOperatorLessThanSignEqualsSignKeyword_1_1_0_3());
@@ -7954,9 +7887,9 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	            }
             	            break;
             	        case 5 :
-            	            // InternalScope.g:2803:8: lv_operator_2_5= '>'
+            	            // InternalScope.g:2781:8: lv_operator_2_5= '>'
             	            {
-            	            lv_operator_2_5=(Token)match(input,62,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_5=(Token)match(input,62,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_5, grammarAccess.getRelationalExpressionAccess().getOperatorGreaterThanSignKeyword_1_1_0_4());
@@ -7974,9 +7907,9 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	            }
             	            break;
             	        case 6 :
-            	            // InternalScope.g:2815:8: lv_operator_2_6= '<'
+            	            // InternalScope.g:2793:8: lv_operator_2_6= '<'
             	            {
-            	            lv_operator_2_6=(Token)match(input,63,FOLLOW_51); if (state.failed) return current;
+            	            lv_operator_2_6=(Token)match(input,63,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_operator_2_6, grammarAccess.getRelationalExpressionAccess().getOperatorLessThanSignKeyword_1_1_0_5());
@@ -8002,18 +7935,18 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2830:2: ( (lv_right_3_0= ruleAdditiveExpression ) )
-            	    // InternalScope.g:2831:1: (lv_right_3_0= ruleAdditiveExpression )
+            	    // InternalScope.g:2808:2: ( (lv_right_3_0= ruleAdditiveExpression ) )
+            	    // InternalScope.g:2809:1: (lv_right_3_0= ruleAdditiveExpression )
             	    {
-            	    // InternalScope.g:2831:1: (lv_right_3_0= ruleAdditiveExpression )
-            	    // InternalScope.g:2832:3: lv_right_3_0= ruleAdditiveExpression
+            	    // InternalScope.g:2809:1: (lv_right_3_0= ruleAdditiveExpression )
+            	    // InternalScope.g:2810:3: lv_right_3_0= ruleAdditiveExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getRelationalExpressionAccess().getRightAdditiveExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_57);
+            	    pushFollow(FOLLOW_56);
             	    lv_right_3_0=ruleAdditiveExpression();
 
             	    state._fsp--;
@@ -8042,7 +7975,7 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop48;
+            	    break loop47;
                 }
             } while (true);
 
@@ -8069,7 +8002,7 @@ public final EObject ruleRelationalExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleAdditiveExpression"
-    // InternalScope.g:2856:1: entryRuleAdditiveExpression returns [EObject current=null] : iv_ruleAdditiveExpression= ruleAdditiveExpression EOF ;
+    // InternalScope.g:2834:1: entryRuleAdditiveExpression returns [EObject current=null] : iv_ruleAdditiveExpression= ruleAdditiveExpression EOF ;
     public final EObject entryRuleAdditiveExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8077,8 +8010,8 @@ public final EObject entryRuleAdditiveExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:2857:2: (iv_ruleAdditiveExpression= ruleAdditiveExpression EOF )
-            // InternalScope.g:2858:2: iv_ruleAdditiveExpression= ruleAdditiveExpression EOF
+            // InternalScope.g:2835:2: (iv_ruleAdditiveExpression= ruleAdditiveExpression EOF )
+            // InternalScope.g:2836:2: iv_ruleAdditiveExpression= ruleAdditiveExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getAdditiveExpressionRule()); 
@@ -8109,7 +8042,7 @@ public final EObject entryRuleAdditiveExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleAdditiveExpression"
-    // InternalScope.g:2865:1: ruleAdditiveExpression returns [EObject current=null] : (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* ) ;
+    // InternalScope.g:2843:1: ruleAdditiveExpression returns [EObject current=null] : (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* ) ;
     public final EObject ruleAdditiveExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8123,18 +8056,18 @@ public final EObject ruleAdditiveExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:2868:28: ( (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* ) )
-            // InternalScope.g:2869:1: (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* )
+            // InternalScope.g:2846:28: ( (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* ) )
+            // InternalScope.g:2847:1: (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* )
             {
-            // InternalScope.g:2869:1: (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* )
-            // InternalScope.g:2870:5: this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )*
+            // InternalScope.g:2847:1: (this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )* )
+            // InternalScope.g:2848:5: this_MultiplicativeExpression_0= ruleMultiplicativeExpression ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getAdditiveExpressionAccess().getMultiplicativeExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_58);
+            pushFollow(FOLLOW_57);
             this_MultiplicativeExpression_0=ruleMultiplicativeExpression();
 
             state._fsp--;
@@ -8145,23 +8078,23 @@ public final EObject ruleAdditiveExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2878:1: ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )*
-            loop50:
+            // InternalScope.g:2856:1: ( () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) ) )*
+            loop49:
             do {
-                int alt50=2;
-                int LA50_0 = input.LA(1);
+                int alt49=2;
+                int LA49_0 = input.LA(1);
 
-                if ( ((LA50_0>=64 && LA50_0<=65)) ) {
-                    alt50=1;
+                if ( ((LA49_0>=64 && LA49_0<=65)) ) {
+                    alt49=1;
                 }
 
 
-                switch (alt50) {
+                switch (alt49) {
             	case 1 :
-            	    // InternalScope.g:2878:2: () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) )
+            	    // InternalScope.g:2856:2: () ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) ) ( (lv_params_3_0= ruleMultiplicativeExpression ) )
             	    {
-            	    // InternalScope.g:2878:2: ()
-            	    // InternalScope.g:2879:5: 
+            	    // InternalScope.g:2856:2: ()
+            	    // InternalScope.g:2857:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -8173,34 +8106,34 @@ public final EObject ruleAdditiveExpression() throws RecognitionException {
 
             	    }
 
-            	    // InternalScope.g:2884:2: ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) )
-            	    // InternalScope.g:2885:1: ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) )
+            	    // InternalScope.g:2862:2: ( ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) ) )
+            	    // InternalScope.g:2863:1: ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) )
             	    {
-            	    // InternalScope.g:2885:1: ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) )
-            	    // InternalScope.g:2886:1: (lv_name_2_1= '+' | lv_name_2_2= '-' )
+            	    // InternalScope.g:2863:1: ( (lv_name_2_1= '+' | lv_name_2_2= '-' ) )
+            	    // InternalScope.g:2864:1: (lv_name_2_1= '+' | lv_name_2_2= '-' )
             	    {
-            	    // InternalScope.g:2886:1: (lv_name_2_1= '+' | lv_name_2_2= '-' )
-            	    int alt49=2;
-            	    int LA49_0 = input.LA(1);
+            	    // InternalScope.g:2864:1: (lv_name_2_1= '+' | lv_name_2_2= '-' )
+            	    int alt48=2;
+            	    int LA48_0 = input.LA(1);
 
-            	    if ( (LA49_0==64) ) {
-            	        alt49=1;
+            	    if ( (LA48_0==64) ) {
+            	        alt48=1;
             	    }
-            	    else if ( (LA49_0==65) ) {
-            	        alt49=2;
+            	    else if ( (LA48_0==65) ) {
+            	        alt48=2;
             	    }
             	    else {
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 49, 0, input);
+            	            new NoViableAltException("", 48, 0, input);
 
             	        throw nvae;
             	    }
-            	    switch (alt49) {
+            	    switch (alt48) {
             	        case 1 :
-            	            // InternalScope.g:2887:3: lv_name_2_1= '+'
+            	            // InternalScope.g:2865:3: lv_name_2_1= '+'
             	            {
-            	            lv_name_2_1=(Token)match(input,64,FOLLOW_51); if (state.failed) return current;
+            	            lv_name_2_1=(Token)match(input,64,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_2_1, grammarAccess.getAdditiveExpressionAccess().getNamePlusSignKeyword_1_1_0_0());
@@ -8218,9 +8151,9 @@ else if ( (LA49_0==65) ) {
             	            }
             	            break;
             	        case 2 :
-            	            // InternalScope.g:2899:8: lv_name_2_2= '-'
+            	            // InternalScope.g:2877:8: lv_name_2_2= '-'
             	            {
-            	            lv_name_2_2=(Token)match(input,65,FOLLOW_51); if (state.failed) return current;
+            	            lv_name_2_2=(Token)match(input,65,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_2_2, grammarAccess.getAdditiveExpressionAccess().getNameHyphenMinusKeyword_1_1_0_1());
@@ -8246,18 +8179,18 @@ else if ( (LA49_0==65) ) {
 
             	    }
 
-            	    // InternalScope.g:2914:2: ( (lv_params_3_0= ruleMultiplicativeExpression ) )
-            	    // InternalScope.g:2915:1: (lv_params_3_0= ruleMultiplicativeExpression )
+            	    // InternalScope.g:2892:2: ( (lv_params_3_0= ruleMultiplicativeExpression ) )
+            	    // InternalScope.g:2893:1: (lv_params_3_0= ruleMultiplicativeExpression )
             	    {
-            	    // InternalScope.g:2915:1: (lv_params_3_0= ruleMultiplicativeExpression )
-            	    // InternalScope.g:2916:3: lv_params_3_0= ruleMultiplicativeExpression
+            	    // InternalScope.g:2893:1: (lv_params_3_0= ruleMultiplicativeExpression )
+            	    // InternalScope.g:2894:3: lv_params_3_0= ruleMultiplicativeExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getAdditiveExpressionAccess().getParamsMultiplicativeExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_58);
+            	    pushFollow(FOLLOW_57);
             	    lv_params_3_0=ruleMultiplicativeExpression();
 
             	    state._fsp--;
@@ -8286,7 +8219,7 @@ else if ( (LA49_0==65) ) {
             	    break;
 
             	default :
-            	    break loop50;
+            	    break loop49;
                 }
             } while (true);
 
@@ -8313,7 +8246,7 @@ else if ( (LA49_0==65) ) {
 
 
     // $ANTLR start "entryRuleMultiplicativeExpression"
-    // InternalScope.g:2940:1: entryRuleMultiplicativeExpression returns [EObject current=null] : iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF ;
+    // InternalScope.g:2918:1: entryRuleMultiplicativeExpression returns [EObject current=null] : iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF ;
     public final EObject entryRuleMultiplicativeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8321,8 +8254,8 @@ public final EObject entryRuleMultiplicativeExpression() throws RecognitionExcep
 
 
         try {
-            // InternalScope.g:2941:2: (iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF )
-            // InternalScope.g:2942:2: iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF
+            // InternalScope.g:2919:2: (iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF )
+            // InternalScope.g:2920:2: iv_ruleMultiplicativeExpression= ruleMultiplicativeExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getMultiplicativeExpressionRule()); 
@@ -8353,7 +8286,7 @@ public final EObject entryRuleMultiplicativeExpression() throws RecognitionExcep
 
 
     // $ANTLR start "ruleMultiplicativeExpression"
-    // InternalScope.g:2949:1: ruleMultiplicativeExpression returns [EObject current=null] : (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* ) ;
+    // InternalScope.g:2927:1: ruleMultiplicativeExpression returns [EObject current=null] : (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* ) ;
     public final EObject ruleMultiplicativeExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8367,18 +8300,18 @@ public final EObject ruleMultiplicativeExpression() throws RecognitionException
          enterRule(); 
             
         try {
-            // InternalScope.g:2952:28: ( (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* ) )
-            // InternalScope.g:2953:1: (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* )
+            // InternalScope.g:2930:28: ( (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* ) )
+            // InternalScope.g:2931:1: (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* )
             {
-            // InternalScope.g:2953:1: (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* )
-            // InternalScope.g:2954:5: this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )*
+            // InternalScope.g:2931:1: (this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )* )
+            // InternalScope.g:2932:5: this_UnaryOrInfixExpression_0= ruleUnaryOrInfixExpression ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getMultiplicativeExpressionAccess().getUnaryOrInfixExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_59);
+            pushFollow(FOLLOW_58);
             this_UnaryOrInfixExpression_0=ruleUnaryOrInfixExpression();
 
             state._fsp--;
@@ -8389,23 +8322,23 @@ public final EObject ruleMultiplicativeExpression() throws RecognitionException
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:2962:1: ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )*
-            loop52:
+            // InternalScope.g:2940:1: ( () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) ) )*
+            loop51:
             do {
-                int alt52=2;
-                int LA52_0 = input.LA(1);
+                int alt51=2;
+                int LA51_0 = input.LA(1);
 
-                if ( (LA52_0==30||LA52_0==66) ) {
-                    alt52=1;
+                if ( (LA51_0==30||LA51_0==66) ) {
+                    alt51=1;
                 }
 
 
-                switch (alt52) {
+                switch (alt51) {
             	case 1 :
-            	    // InternalScope.g:2962:2: () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) )
+            	    // InternalScope.g:2940:2: () ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) ) ( (lv_params_3_0= ruleUnaryOrInfixExpression ) )
             	    {
-            	    // InternalScope.g:2962:2: ()
-            	    // InternalScope.g:2963:5: 
+            	    // InternalScope.g:2940:2: ()
+            	    // InternalScope.g:2941:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -8417,34 +8350,34 @@ public final EObject ruleMultiplicativeExpression() throws RecognitionException
 
             	    }
 
-            	    // InternalScope.g:2968:2: ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) )
-            	    // InternalScope.g:2969:1: ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) )
+            	    // InternalScope.g:2946:2: ( ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) ) )
+            	    // InternalScope.g:2947:1: ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) )
             	    {
-            	    // InternalScope.g:2969:1: ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) )
-            	    // InternalScope.g:2970:1: (lv_name_2_1= '*' | lv_name_2_2= '/' )
+            	    // InternalScope.g:2947:1: ( (lv_name_2_1= '*' | lv_name_2_2= '/' ) )
+            	    // InternalScope.g:2948:1: (lv_name_2_1= '*' | lv_name_2_2= '/' )
             	    {
-            	    // InternalScope.g:2970:1: (lv_name_2_1= '*' | lv_name_2_2= '/' )
-            	    int alt51=2;
-            	    int LA51_0 = input.LA(1);
+            	    // InternalScope.g:2948:1: (lv_name_2_1= '*' | lv_name_2_2= '/' )
+            	    int alt50=2;
+            	    int LA50_0 = input.LA(1);
 
-            	    if ( (LA51_0==30) ) {
-            	        alt51=1;
+            	    if ( (LA50_0==30) ) {
+            	        alt50=1;
             	    }
-            	    else if ( (LA51_0==66) ) {
-            	        alt51=2;
+            	    else if ( (LA50_0==66) ) {
+            	        alt50=2;
             	    }
             	    else {
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 51, 0, input);
+            	            new NoViableAltException("", 50, 0, input);
 
             	        throw nvae;
             	    }
-            	    switch (alt51) {
+            	    switch (alt50) {
             	        case 1 :
-            	            // InternalScope.g:2971:3: lv_name_2_1= '*'
+            	            // InternalScope.g:2949:3: lv_name_2_1= '*'
             	            {
-            	            lv_name_2_1=(Token)match(input,30,FOLLOW_51); if (state.failed) return current;
+            	            lv_name_2_1=(Token)match(input,30,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_2_1, grammarAccess.getMultiplicativeExpressionAccess().getNameAsteriskKeyword_1_1_0_0());
@@ -8462,9 +8395,9 @@ else if ( (LA51_0==66) ) {
             	            }
             	            break;
             	        case 2 :
-            	            // InternalScope.g:2983:8: lv_name_2_2= '/'
+            	            // InternalScope.g:2961:8: lv_name_2_2= '/'
             	            {
-            	            lv_name_2_2=(Token)match(input,66,FOLLOW_51); if (state.failed) return current;
+            	            lv_name_2_2=(Token)match(input,66,FOLLOW_50); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_2_2, grammarAccess.getMultiplicativeExpressionAccess().getNameSolidusKeyword_1_1_0_1());
@@ -8490,18 +8423,18 @@ else if ( (LA51_0==66) ) {
 
             	    }
 
-            	    // InternalScope.g:2998:2: ( (lv_params_3_0= ruleUnaryOrInfixExpression ) )
-            	    // InternalScope.g:2999:1: (lv_params_3_0= ruleUnaryOrInfixExpression )
+            	    // InternalScope.g:2976:2: ( (lv_params_3_0= ruleUnaryOrInfixExpression ) )
+            	    // InternalScope.g:2977:1: (lv_params_3_0= ruleUnaryOrInfixExpression )
             	    {
-            	    // InternalScope.g:2999:1: (lv_params_3_0= ruleUnaryOrInfixExpression )
-            	    // InternalScope.g:3000:3: lv_params_3_0= ruleUnaryOrInfixExpression
+            	    // InternalScope.g:2977:1: (lv_params_3_0= ruleUnaryOrInfixExpression )
+            	    // InternalScope.g:2978:3: lv_params_3_0= ruleUnaryOrInfixExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getMultiplicativeExpressionAccess().getParamsUnaryOrInfixExpressionParserRuleCall_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_59);
+            	    pushFollow(FOLLOW_58);
             	    lv_params_3_0=ruleUnaryOrInfixExpression();
 
             	    state._fsp--;
@@ -8530,7 +8463,7 @@ else if ( (LA51_0==66) ) {
             	    break;
 
             	default :
-            	    break loop52;
+            	    break loop51;
                 }
             } while (true);
 
@@ -8557,7 +8490,7 @@ else if ( (LA51_0==66) ) {
 
 
     // $ANTLR start "entryRuleUnaryOrInfixExpression"
-    // InternalScope.g:3024:1: entryRuleUnaryOrInfixExpression returns [EObject current=null] : iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF ;
+    // InternalScope.g:3002:1: entryRuleUnaryOrInfixExpression returns [EObject current=null] : iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF ;
     public final EObject entryRuleUnaryOrInfixExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8565,8 +8498,8 @@ public final EObject entryRuleUnaryOrInfixExpression() throws RecognitionExcepti
 
 
         try {
-            // InternalScope.g:3025:2: (iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF )
-            // InternalScope.g:3026:2: iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF
+            // InternalScope.g:3003:2: (iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF )
+            // InternalScope.g:3004:2: iv_ruleUnaryOrInfixExpression= ruleUnaryOrInfixExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUnaryOrInfixExpressionRule()); 
@@ -8597,7 +8530,7 @@ public final EObject entryRuleUnaryOrInfixExpression() throws RecognitionExcepti
 
 
     // $ANTLR start "ruleUnaryOrInfixExpression"
-    // InternalScope.g:3033:1: ruleUnaryOrInfixExpression returns [EObject current=null] : (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression ) ;
+    // InternalScope.g:3011:1: ruleUnaryOrInfixExpression returns [EObject current=null] : (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression ) ;
     public final EObject ruleUnaryOrInfixExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8609,29 +8542,29 @@ public final EObject ruleUnaryOrInfixExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3036:28: ( (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression ) )
-            // InternalScope.g:3037:1: (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression )
+            // InternalScope.g:3014:28: ( (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression ) )
+            // InternalScope.g:3015:1: (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression )
             {
-            // InternalScope.g:3037:1: (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression )
-            int alt53=2;
-            int LA53_0 = input.LA(1);
+            // InternalScope.g:3015:1: (this_UnaryExpression_0= ruleUnaryExpression | this_InfixExpression_1= ruleInfixExpression )
+            int alt52=2;
+            int LA52_0 = input.LA(1);
 
-            if ( (LA53_0==65||LA53_0==67) ) {
-                alt53=1;
+            if ( (LA52_0==65||LA52_0==67) ) {
+                alt52=1;
             }
-            else if ( ((LA53_0>=RULE_STRING && LA53_0<=RULE_ID)||LA53_0==20||LA53_0==25||(LA53_0>=68 && LA53_0<=84)) ) {
-                alt53=2;
+            else if ( ((LA52_0>=RULE_STRING && LA52_0<=RULE_ID)||LA52_0==20||LA52_0==25||(LA52_0>=68 && LA52_0<=84)) ) {
+                alt52=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 53, 0, input);
+                    new NoViableAltException("", 52, 0, input);
 
                 throw nvae;
             }
-            switch (alt53) {
+            switch (alt52) {
                 case 1 :
-                    // InternalScope.g:3038:5: this_UnaryExpression_0= ruleUnaryExpression
+                    // InternalScope.g:3016:5: this_UnaryExpression_0= ruleUnaryExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -8653,7 +8586,7 @@ else if ( ((LA53_0>=RULE_STRING && LA53_0<=RULE_ID)||LA53_0==20||LA53_0==25||(LA
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3048:5: this_InfixExpression_1= ruleInfixExpression
+                    // InternalScope.g:3026:5: this_InfixExpression_1= ruleInfixExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -8697,7 +8630,7 @@ else if ( ((LA53_0>=RULE_STRING && LA53_0<=RULE_ID)||LA53_0==20||LA53_0==25||(LA
 
 
     // $ANTLR start "entryRuleUnaryExpression"
-    // InternalScope.g:3064:1: entryRuleUnaryExpression returns [EObject current=null] : iv_ruleUnaryExpression= ruleUnaryExpression EOF ;
+    // InternalScope.g:3042:1: entryRuleUnaryExpression returns [EObject current=null] : iv_ruleUnaryExpression= ruleUnaryExpression EOF ;
     public final EObject entryRuleUnaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8705,8 +8638,8 @@ public final EObject entryRuleUnaryExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3065:2: (iv_ruleUnaryExpression= ruleUnaryExpression EOF )
-            // InternalScope.g:3066:2: iv_ruleUnaryExpression= ruleUnaryExpression EOF
+            // InternalScope.g:3043:2: (iv_ruleUnaryExpression= ruleUnaryExpression EOF )
+            // InternalScope.g:3044:2: iv_ruleUnaryExpression= ruleUnaryExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUnaryExpressionRule()); 
@@ -8737,7 +8670,7 @@ public final EObject entryRuleUnaryExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleUnaryExpression"
-    // InternalScope.g:3073:1: ruleUnaryExpression returns [EObject current=null] : ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) ) ;
+    // InternalScope.g:3051:1: ruleUnaryExpression returns [EObject current=null] : ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) ) ;
     public final EObject ruleUnaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8749,40 +8682,40 @@ public final EObject ruleUnaryExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3076:28: ( ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) ) )
-            // InternalScope.g:3077:1: ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) )
+            // InternalScope.g:3054:28: ( ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) ) )
+            // InternalScope.g:3055:1: ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) )
             {
-            // InternalScope.g:3077:1: ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) )
-            // InternalScope.g:3077:2: ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) )
+            // InternalScope.g:3055:1: ( ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) ) )
+            // InternalScope.g:3055:2: ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) ) ( (lv_params_1_0= ruleInfixExpression ) )
             {
-            // InternalScope.g:3077:2: ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) )
-            // InternalScope.g:3078:1: ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) )
+            // InternalScope.g:3055:2: ( ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) ) )
+            // InternalScope.g:3056:1: ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) )
             {
-            // InternalScope.g:3078:1: ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) )
-            // InternalScope.g:3079:1: (lv_name_0_1= '!' | lv_name_0_2= '-' )
+            // InternalScope.g:3056:1: ( (lv_name_0_1= '!' | lv_name_0_2= '-' ) )
+            // InternalScope.g:3057:1: (lv_name_0_1= '!' | lv_name_0_2= '-' )
             {
-            // InternalScope.g:3079:1: (lv_name_0_1= '!' | lv_name_0_2= '-' )
-            int alt54=2;
-            int LA54_0 = input.LA(1);
+            // InternalScope.g:3057:1: (lv_name_0_1= '!' | lv_name_0_2= '-' )
+            int alt53=2;
+            int LA53_0 = input.LA(1);
 
-            if ( (LA54_0==67) ) {
-                alt54=1;
+            if ( (LA53_0==67) ) {
+                alt53=1;
             }
-            else if ( (LA54_0==65) ) {
-                alt54=2;
+            else if ( (LA53_0==65) ) {
+                alt53=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 54, 0, input);
+                    new NoViableAltException("", 53, 0, input);
 
                 throw nvae;
             }
-            switch (alt54) {
+            switch (alt53) {
                 case 1 :
-                    // InternalScope.g:3080:3: lv_name_0_1= '!'
+                    // InternalScope.g:3058:3: lv_name_0_1= '!'
                     {
-                    lv_name_0_1=(Token)match(input,67,FOLLOW_51); if (state.failed) return current;
+                    lv_name_0_1=(Token)match(input,67,FOLLOW_50); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_1, grammarAccess.getUnaryExpressionAccess().getNameExclamationMarkKeyword_0_0_0());
@@ -8800,9 +8733,9 @@ else if ( (LA54_0==65) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3092:8: lv_name_0_2= '-'
+                    // InternalScope.g:3070:8: lv_name_0_2= '-'
                     {
-                    lv_name_0_2=(Token)match(input,65,FOLLOW_51); if (state.failed) return current;
+                    lv_name_0_2=(Token)match(input,65,FOLLOW_50); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_2, grammarAccess.getUnaryExpressionAccess().getNameHyphenMinusKeyword_0_0_1());
@@ -8828,11 +8761,11 @@ else if ( (LA54_0==65) ) {
 
             }
 
-            // InternalScope.g:3107:2: ( (lv_params_1_0= ruleInfixExpression ) )
-            // InternalScope.g:3108:1: (lv_params_1_0= ruleInfixExpression )
+            // InternalScope.g:3085:2: ( (lv_params_1_0= ruleInfixExpression ) )
+            // InternalScope.g:3086:1: (lv_params_1_0= ruleInfixExpression )
             {
-            // InternalScope.g:3108:1: (lv_params_1_0= ruleInfixExpression )
-            // InternalScope.g:3109:3: lv_params_1_0= ruleInfixExpression
+            // InternalScope.g:3086:1: (lv_params_1_0= ruleInfixExpression )
+            // InternalScope.g:3087:3: lv_params_1_0= ruleInfixExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -8886,7 +8819,7 @@ else if ( (LA54_0==65) ) {
 
 
     // $ANTLR start "entryRuleInfixExpression"
-    // InternalScope.g:3133:1: entryRuleInfixExpression returns [EObject current=null] : iv_ruleInfixExpression= ruleInfixExpression EOF ;
+    // InternalScope.g:3111:1: entryRuleInfixExpression returns [EObject current=null] : iv_ruleInfixExpression= ruleInfixExpression EOF ;
     public final EObject entryRuleInfixExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8894,8 +8827,8 @@ public final EObject entryRuleInfixExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3134:2: (iv_ruleInfixExpression= ruleInfixExpression EOF )
-            // InternalScope.g:3135:2: iv_ruleInfixExpression= ruleInfixExpression EOF
+            // InternalScope.g:3112:2: (iv_ruleInfixExpression= ruleInfixExpression EOF )
+            // InternalScope.g:3113:2: iv_ruleInfixExpression= ruleInfixExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getInfixExpressionRule()); 
@@ -8926,7 +8859,7 @@ public final EObject entryRuleInfixExpression() throws RecognitionException {
 
 
     // $ANTLR start "ruleInfixExpression"
-    // InternalScope.g:3142:1: ruleInfixExpression returns [EObject current=null] : (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* ) ;
+    // InternalScope.g:3120:1: ruleInfixExpression returns [EObject current=null] : (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* ) ;
     public final EObject ruleInfixExpression() throws RecognitionException {
         EObject current = null;
 
@@ -8971,18 +8904,18 @@ public final EObject ruleInfixExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3145:28: ( (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* ) )
-            // InternalScope.g:3146:1: (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* )
+            // InternalScope.g:3123:28: ( (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* ) )
+            // InternalScope.g:3124:1: (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* )
             {
-            // InternalScope.g:3146:1: (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* )
-            // InternalScope.g:3147:5: this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )*
+            // InternalScope.g:3124:1: (this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )* )
+            // InternalScope.g:3125:5: this_PrimaryExpression_0= rulePrimaryExpression ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )*
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getInfixExpressionAccess().getPrimaryExpressionParserRuleCall_0()); 
                   
             }
-            pushFollow(FOLLOW_43);
+            pushFollow(FOLLOW_42);
             this_PrimaryExpression_0=rulePrimaryExpression();
 
             state._fsp--;
@@ -8993,30 +8926,30 @@ public final EObject ruleInfixExpression() throws RecognitionException {
                       afterParserOrEnumRuleCall();
                   
             }
-            // InternalScope.g:3155:1: ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )*
-            loop59:
+            // InternalScope.g:3133:1: ( ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' ) | ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) ) | ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' ) | ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' ) )*
+            loop58:
             do {
-                int alt59=5;
-                int LA59_0 = input.LA(1);
+                int alt58=5;
+                int LA58_0 = input.LA(1);
 
-                if ( (LA59_0==45) ) {
+                if ( (LA58_0==45) ) {
                     switch ( input.LA(2) ) {
                     case 82:
                     case 83:
                     case 84:
                         {
-                        alt59=2;
+                        alt58=2;
                         }
                         break;
                     case RULE_ID:
                         {
-                        int LA59_4 = input.LA(3);
+                        int LA58_4 = input.LA(3);
 
-                        if ( (LA59_4==EOF||LA59_4==15||LA59_4==18||LA59_4==21||LA59_4==23||LA59_4==26||(LA59_4>=29 && LA59_4<=30)||(LA59_4>=32 && LA59_4<=33)||LA59_4==36||(LA59_4>=44 && LA59_4<=45)||(LA59_4>=47 && LA59_4<=49)||(LA59_4>=51 && LA59_4<=52)||(LA59_4>=54 && LA59_4<=66)) ) {
-                            alt59=2;
+                        if ( (LA58_4==EOF||LA58_4==15||LA58_4==18||LA58_4==21||LA58_4==23||LA58_4==26||(LA58_4>=29 && LA58_4<=30)||LA58_4==32||LA58_4==35||(LA58_4>=44 && LA58_4<=45)||(LA58_4>=47 && LA58_4<=49)||(LA58_4>=51 && LA58_4<=52)||(LA58_4>=54 && LA58_4<=66)) ) {
+                            alt58=2;
                         }
-                        else if ( (LA59_4==25) ) {
-                            alt59=1;
+                        else if ( (LA58_4==25) ) {
+                            alt58=1;
                         }
 
 
@@ -9024,7 +8957,7 @@ else if ( (LA59_4==25) ) {
                         break;
                     case 68:
                         {
-                        alt59=3;
+                        alt58=3;
                         }
                         break;
                     case 69:
@@ -9036,7 +8969,7 @@ else if ( (LA59_4==25) ) {
                     case 75:
                     case 76:
                         {
-                        alt59=4;
+                        alt58=4;
                         }
                         break;
 
@@ -9045,15 +8978,15 @@ else if ( (LA59_4==25) ) {
                 }
 
 
-                switch (alt59) {
+                switch (alt58) {
             	case 1 :
-            	    // InternalScope.g:3155:2: ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' )
+            	    // InternalScope.g:3133:2: ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' )
             	    {
-            	    // InternalScope.g:3155:2: ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' )
-            	    // InternalScope.g:3155:3: () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')'
+            	    // InternalScope.g:3133:2: ( () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')' )
+            	    // InternalScope.g:3133:3: () otherlv_2= '.' ( (lv_name_3_0= ruleIdentifier ) ) otherlv_4= '(' ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )? otherlv_8= ')'
             	    {
-            	    // InternalScope.g:3155:3: ()
-            	    // InternalScope.g:3156:5: 
+            	    // InternalScope.g:3133:3: ()
+            	    // InternalScope.g:3134:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -9071,18 +9004,18 @@ else if ( (LA59_4==25) ) {
             	          	newLeafNode(otherlv_2, grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_0_1());
             	          
             	    }
-            	    // InternalScope.g:3165:1: ( (lv_name_3_0= ruleIdentifier ) )
-            	    // InternalScope.g:3166:1: (lv_name_3_0= ruleIdentifier )
+            	    // InternalScope.g:3143:1: ( (lv_name_3_0= ruleIdentifier ) )
+            	    // InternalScope.g:3144:1: (lv_name_3_0= ruleIdentifier )
             	    {
-            	    // InternalScope.g:3166:1: (lv_name_3_0= ruleIdentifier )
-            	    // InternalScope.g:3167:3: lv_name_3_0= ruleIdentifier
+            	    // InternalScope.g:3144:1: (lv_name_3_0= ruleIdentifier )
+            	    // InternalScope.g:3145:3: lv_name_3_0= ruleIdentifier
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getInfixExpressionAccess().getNameIdentifierParserRuleCall_1_0_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_30);
+            	    pushFollow(FOLLOW_29);
             	    lv_name_3_0=ruleIdentifier();
 
             	    state._fsp--;
@@ -9106,35 +9039,35 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_4=(Token)match(input,25,FOLLOW_60); if (state.failed) return current;
+            	    otherlv_4=(Token)match(input,25,FOLLOW_59); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_4, grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_0_3());
             	          
             	    }
-            	    // InternalScope.g:3187:1: ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )?
-            	    int alt56=2;
-            	    int LA56_0 = input.LA(1);
+            	    // InternalScope.g:3165:1: ( ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )* )?
+            	    int alt55=2;
+            	    int LA55_0 = input.LA(1);
 
-            	    if ( ((LA56_0>=RULE_STRING && LA56_0<=RULE_ID)||LA56_0==20||LA56_0==25||LA56_0==46||LA56_0==50||LA56_0==53||LA56_0==65||(LA56_0>=67 && LA56_0<=84)) ) {
-            	        alt56=1;
+            	    if ( ((LA55_0>=RULE_STRING && LA55_0<=RULE_ID)||LA55_0==20||LA55_0==25||LA55_0==46||LA55_0==50||LA55_0==53||LA55_0==65||(LA55_0>=67 && LA55_0<=84)) ) {
+            	        alt55=1;
             	    }
-            	    switch (alt56) {
+            	    switch (alt55) {
             	        case 1 :
-            	            // InternalScope.g:3187:2: ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )*
+            	            // InternalScope.g:3165:2: ( (lv_params_5_0= ruleExpression ) ) (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )*
             	            {
-            	            // InternalScope.g:3187:2: ( (lv_params_5_0= ruleExpression ) )
-            	            // InternalScope.g:3188:1: (lv_params_5_0= ruleExpression )
+            	            // InternalScope.g:3165:2: ( (lv_params_5_0= ruleExpression ) )
+            	            // InternalScope.g:3166:1: (lv_params_5_0= ruleExpression )
             	            {
-            	            // InternalScope.g:3188:1: (lv_params_5_0= ruleExpression )
-            	            // InternalScope.g:3189:3: lv_params_5_0= ruleExpression
+            	            // InternalScope.g:3166:1: (lv_params_5_0= ruleExpression )
+            	            // InternalScope.g:3167:3: lv_params_5_0= ruleExpression
             	            {
             	            if ( state.backtracking==0 ) {
             	               
             	              	        newCompositeNode(grammarAccess.getInfixExpressionAccess().getParamsExpressionParserRuleCall_1_0_4_0_0()); 
             	              	    
             	            }
-            	            pushFollow(FOLLOW_32);
+            	            pushFollow(FOLLOW_31);
             	            lv_params_5_0=ruleExpression();
 
             	            state._fsp--;
@@ -9158,39 +9091,39 @@ else if ( (LA59_4==25) ) {
 
             	            }
 
-            	            // InternalScope.g:3205:2: (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )*
-            	            loop55:
+            	            // InternalScope.g:3183:2: (otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) ) )*
+            	            loop54:
             	            do {
-            	                int alt55=2;
-            	                int LA55_0 = input.LA(1);
+            	                int alt54=2;
+            	                int LA54_0 = input.LA(1);
 
-            	                if ( (LA55_0==36) ) {
-            	                    alt55=1;
+            	                if ( (LA54_0==35) ) {
+            	                    alt54=1;
             	                }
 
 
-            	                switch (alt55) {
+            	                switch (alt54) {
             	            	case 1 :
-            	            	    // InternalScope.g:3205:4: otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) )
+            	            	    // InternalScope.g:3183:4: otherlv_6= ',' ( (lv_params_7_0= ruleExpression ) )
             	            	    {
-            	            	    otherlv_6=(Token)match(input,36,FOLLOW_17); if (state.failed) return current;
+            	            	    otherlv_6=(Token)match(input,35,FOLLOW_17); if (state.failed) return current;
             	            	    if ( state.backtracking==0 ) {
 
             	            	          	newLeafNode(otherlv_6, grammarAccess.getInfixExpressionAccess().getCommaKeyword_1_0_4_1_0());
             	            	          
             	            	    }
-            	            	    // InternalScope.g:3209:1: ( (lv_params_7_0= ruleExpression ) )
-            	            	    // InternalScope.g:3210:1: (lv_params_7_0= ruleExpression )
+            	            	    // InternalScope.g:3187:1: ( (lv_params_7_0= ruleExpression ) )
+            	            	    // InternalScope.g:3188:1: (lv_params_7_0= ruleExpression )
             	            	    {
-            	            	    // InternalScope.g:3210:1: (lv_params_7_0= ruleExpression )
-            	            	    // InternalScope.g:3211:3: lv_params_7_0= ruleExpression
+            	            	    // InternalScope.g:3188:1: (lv_params_7_0= ruleExpression )
+            	            	    // InternalScope.g:3189:3: lv_params_7_0= ruleExpression
             	            	    {
             	            	    if ( state.backtracking==0 ) {
             	            	       
             	            	      	        newCompositeNode(grammarAccess.getInfixExpressionAccess().getParamsExpressionParserRuleCall_1_0_4_1_1_0()); 
             	            	      	    
             	            	    }
-            	            	    pushFollow(FOLLOW_32);
+            	            	    pushFollow(FOLLOW_31);
             	            	    lv_params_7_0=ruleExpression();
 
             	            	    state._fsp--;
@@ -9219,7 +9152,7 @@ else if ( (LA59_4==25) ) {
             	            	    break;
 
             	            	default :
-            	            	    break loop55;
+            	            	    break loop54;
             	                }
             	            } while (true);
 
@@ -9229,7 +9162,7 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_8=(Token)match(input,26,FOLLOW_43); if (state.failed) return current;
+            	    otherlv_8=(Token)match(input,26,FOLLOW_42); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_8, grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_0_5());
@@ -9242,13 +9175,13 @@ else if ( (LA59_4==25) ) {
             	    }
             	    break;
             	case 2 :
-            	    // InternalScope.g:3232:6: ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) )
+            	    // InternalScope.g:3210:6: ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) )
             	    {
-            	    // InternalScope.g:3232:6: ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) )
-            	    // InternalScope.g:3232:7: () otherlv_10= '.' ( (lv_type_11_0= ruleType ) )
+            	    // InternalScope.g:3210:6: ( () otherlv_10= '.' ( (lv_type_11_0= ruleType ) ) )
+            	    // InternalScope.g:3210:7: () otherlv_10= '.' ( (lv_type_11_0= ruleType ) )
             	    {
-            	    // InternalScope.g:3232:7: ()
-            	    // InternalScope.g:3233:5: 
+            	    // InternalScope.g:3210:7: ()
+            	    // InternalScope.g:3211:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -9260,24 +9193,24 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_10=(Token)match(input,45,FOLLOW_45); if (state.failed) return current;
+            	    otherlv_10=(Token)match(input,45,FOLLOW_44); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_10, grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_1_1());
             	          
             	    }
-            	    // InternalScope.g:3242:1: ( (lv_type_11_0= ruleType ) )
-            	    // InternalScope.g:3243:1: (lv_type_11_0= ruleType )
+            	    // InternalScope.g:3220:1: ( (lv_type_11_0= ruleType ) )
+            	    // InternalScope.g:3221:1: (lv_type_11_0= ruleType )
             	    {
-            	    // InternalScope.g:3243:1: (lv_type_11_0= ruleType )
-            	    // InternalScope.g:3244:3: lv_type_11_0= ruleType
+            	    // InternalScope.g:3221:1: (lv_type_11_0= ruleType )
+            	    // InternalScope.g:3222:3: lv_type_11_0= ruleType
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getInfixExpressionAccess().getTypeTypeParserRuleCall_1_1_2_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_43);
+            	    pushFollow(FOLLOW_42);
             	    lv_type_11_0=ruleType();
 
             	    state._fsp--;
@@ -9308,13 +9241,13 @@ else if ( (LA59_4==25) ) {
             	    }
             	    break;
             	case 3 :
-            	    // InternalScope.g:3261:6: ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' )
+            	    // InternalScope.g:3239:6: ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' )
             	    {
-            	    // InternalScope.g:3261:6: ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' )
-            	    // InternalScope.g:3261:7: () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')'
+            	    // InternalScope.g:3239:6: ( () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')' )
+            	    // InternalScope.g:3239:7: () otherlv_13= '.' ( (lv_name_14_0= 'typeSelect' ) ) otherlv_15= '(' ( (lv_type_16_0= ruleType ) ) otherlv_17= ')'
             	    {
-            	    // InternalScope.g:3261:7: ()
-            	    // InternalScope.g:3262:5: 
+            	    // InternalScope.g:3239:7: ()
+            	    // InternalScope.g:3240:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -9326,19 +9259,19 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_13=(Token)match(input,45,FOLLOW_61); if (state.failed) return current;
+            	    otherlv_13=(Token)match(input,45,FOLLOW_60); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_13, grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_2_1());
             	          
             	    }
-            	    // InternalScope.g:3271:1: ( (lv_name_14_0= 'typeSelect' ) )
-            	    // InternalScope.g:3272:1: (lv_name_14_0= 'typeSelect' )
+            	    // InternalScope.g:3249:1: ( (lv_name_14_0= 'typeSelect' ) )
+            	    // InternalScope.g:3250:1: (lv_name_14_0= 'typeSelect' )
             	    {
-            	    // InternalScope.g:3272:1: (lv_name_14_0= 'typeSelect' )
-            	    // InternalScope.g:3273:3: lv_name_14_0= 'typeSelect'
+            	    // InternalScope.g:3250:1: (lv_name_14_0= 'typeSelect' )
+            	    // InternalScope.g:3251:3: lv_name_14_0= 'typeSelect'
             	    {
-            	    lv_name_14_0=(Token)match(input,68,FOLLOW_30); if (state.failed) return current;
+            	    lv_name_14_0=(Token)match(input,68,FOLLOW_29); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	              newLeafNode(lv_name_14_0, grammarAccess.getInfixExpressionAccess().getNameTypeSelectKeyword_1_2_2_0());
@@ -9358,17 +9291,17 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_15=(Token)match(input,25,FOLLOW_45); if (state.failed) return current;
+            	    otherlv_15=(Token)match(input,25,FOLLOW_44); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_15, grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_2_3());
             	          
             	    }
-            	    // InternalScope.g:3290:1: ( (lv_type_16_0= ruleType ) )
-            	    // InternalScope.g:3291:1: (lv_type_16_0= ruleType )
+            	    // InternalScope.g:3268:1: ( (lv_type_16_0= ruleType ) )
+            	    // InternalScope.g:3269:1: (lv_type_16_0= ruleType )
             	    {
-            	    // InternalScope.g:3291:1: (lv_type_16_0= ruleType )
-            	    // InternalScope.g:3292:3: lv_type_16_0= ruleType
+            	    // InternalScope.g:3269:1: (lv_type_16_0= ruleType )
+            	    // InternalScope.g:3270:3: lv_type_16_0= ruleType
             	    {
             	    if ( state.backtracking==0 ) {
             	       
@@ -9399,7 +9332,7 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_17=(Token)match(input,26,FOLLOW_43); if (state.failed) return current;
+            	    otherlv_17=(Token)match(input,26,FOLLOW_42); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_17, grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_2_5());
@@ -9412,13 +9345,13 @@ else if ( (LA59_4==25) ) {
             	    }
             	    break;
             	case 4 :
-            	    // InternalScope.g:3313:6: ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' )
+            	    // InternalScope.g:3291:6: ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' )
             	    {
-            	    // InternalScope.g:3313:6: ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' )
-            	    // InternalScope.g:3313:7: () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')'
+            	    // InternalScope.g:3291:6: ( () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')' )
+            	    // InternalScope.g:3291:7: () otherlv_19= '.' ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) ) otherlv_21= '(' ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )? ( (lv_exp_24_0= ruleExpression ) ) otherlv_25= ')'
             	    {
-            	    // InternalScope.g:3313:7: ()
-            	    // InternalScope.g:3314:5: 
+            	    // InternalScope.g:3291:7: ()
+            	    // InternalScope.g:3292:5: 
             	    {
             	    if ( state.backtracking==0 ) {
 
@@ -9430,74 +9363,74 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_19=(Token)match(input,45,FOLLOW_62); if (state.failed) return current;
+            	    otherlv_19=(Token)match(input,45,FOLLOW_61); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_19, grammarAccess.getInfixExpressionAccess().getFullStopKeyword_1_3_1());
             	          
             	    }
-            	    // InternalScope.g:3323:1: ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) )
-            	    // InternalScope.g:3324:1: ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) )
+            	    // InternalScope.g:3301:1: ( ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) ) )
+            	    // InternalScope.g:3302:1: ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) )
             	    {
-            	    // InternalScope.g:3324:1: ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) )
-            	    // InternalScope.g:3325:1: (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' )
+            	    // InternalScope.g:3302:1: ( (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' ) )
+            	    // InternalScope.g:3303:1: (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' )
             	    {
-            	    // InternalScope.g:3325:1: (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' )
-            	    int alt57=8;
+            	    // InternalScope.g:3303:1: (lv_name_20_1= 'collect' | lv_name_20_2= 'select' | lv_name_20_3= 'selectFirst' | lv_name_20_4= 'reject' | lv_name_20_5= 'exists' | lv_name_20_6= 'notExists' | lv_name_20_7= 'sortBy' | lv_name_20_8= 'forAll' )
+            	    int alt56=8;
             	    switch ( input.LA(1) ) {
             	    case 69:
             	        {
-            	        alt57=1;
+            	        alt56=1;
             	        }
             	        break;
             	    case 70:
             	        {
-            	        alt57=2;
+            	        alt56=2;
             	        }
             	        break;
             	    case 71:
             	        {
-            	        alt57=3;
+            	        alt56=3;
             	        }
             	        break;
             	    case 72:
             	        {
-            	        alt57=4;
+            	        alt56=4;
             	        }
             	        break;
             	    case 73:
             	        {
-            	        alt57=5;
+            	        alt56=5;
             	        }
             	        break;
             	    case 74:
             	        {
-            	        alt57=6;
+            	        alt56=6;
             	        }
             	        break;
             	    case 75:
             	        {
-            	        alt57=7;
+            	        alt56=7;
             	        }
             	        break;
             	    case 76:
             	        {
-            	        alt57=8;
+            	        alt56=8;
             	        }
             	        break;
             	    default:
             	        if (state.backtracking>0) {state.failed=true; return current;}
             	        NoViableAltException nvae =
-            	            new NoViableAltException("", 57, 0, input);
+            	            new NoViableAltException("", 56, 0, input);
 
             	        throw nvae;
             	    }
 
-            	    switch (alt57) {
+            	    switch (alt56) {
             	        case 1 :
-            	            // InternalScope.g:3326:3: lv_name_20_1= 'collect'
+            	            // InternalScope.g:3304:3: lv_name_20_1= 'collect'
             	            {
-            	            lv_name_20_1=(Token)match(input,69,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_1=(Token)match(input,69,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_1, grammarAccess.getInfixExpressionAccess().getNameCollectKeyword_1_3_2_0_0());
@@ -9515,9 +9448,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 2 :
-            	            // InternalScope.g:3338:8: lv_name_20_2= 'select'
+            	            // InternalScope.g:3316:8: lv_name_20_2= 'select'
             	            {
-            	            lv_name_20_2=(Token)match(input,70,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_2=(Token)match(input,70,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_2, grammarAccess.getInfixExpressionAccess().getNameSelectKeyword_1_3_2_0_1());
@@ -9535,9 +9468,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 3 :
-            	            // InternalScope.g:3350:8: lv_name_20_3= 'selectFirst'
+            	            // InternalScope.g:3328:8: lv_name_20_3= 'selectFirst'
             	            {
-            	            lv_name_20_3=(Token)match(input,71,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_3=(Token)match(input,71,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_3, grammarAccess.getInfixExpressionAccess().getNameSelectFirstKeyword_1_3_2_0_2());
@@ -9555,9 +9488,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 4 :
-            	            // InternalScope.g:3362:8: lv_name_20_4= 'reject'
+            	            // InternalScope.g:3340:8: lv_name_20_4= 'reject'
             	            {
-            	            lv_name_20_4=(Token)match(input,72,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_4=(Token)match(input,72,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_4, grammarAccess.getInfixExpressionAccess().getNameRejectKeyword_1_3_2_0_3());
@@ -9575,9 +9508,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 5 :
-            	            // InternalScope.g:3374:8: lv_name_20_5= 'exists'
+            	            // InternalScope.g:3352:8: lv_name_20_5= 'exists'
             	            {
-            	            lv_name_20_5=(Token)match(input,73,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_5=(Token)match(input,73,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_5, grammarAccess.getInfixExpressionAccess().getNameExistsKeyword_1_3_2_0_4());
@@ -9595,9 +9528,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 6 :
-            	            // InternalScope.g:3386:8: lv_name_20_6= 'notExists'
+            	            // InternalScope.g:3364:8: lv_name_20_6= 'notExists'
             	            {
-            	            lv_name_20_6=(Token)match(input,74,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_6=(Token)match(input,74,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_6, grammarAccess.getInfixExpressionAccess().getNameNotExistsKeyword_1_3_2_0_5());
@@ -9615,9 +9548,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 7 :
-            	            // InternalScope.g:3398:8: lv_name_20_7= 'sortBy'
+            	            // InternalScope.g:3376:8: lv_name_20_7= 'sortBy'
             	            {
-            	            lv_name_20_7=(Token)match(input,75,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_7=(Token)match(input,75,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_7, grammarAccess.getInfixExpressionAccess().getNameSortByKeyword_1_3_2_0_6());
@@ -9635,9 +9568,9 @@ else if ( (LA59_4==25) ) {
             	            }
             	            break;
             	        case 8 :
-            	            // InternalScope.g:3410:8: lv_name_20_8= 'forAll'
+            	            // InternalScope.g:3388:8: lv_name_20_8= 'forAll'
             	            {
-            	            lv_name_20_8=(Token)match(input,76,FOLLOW_30); if (state.failed) return current;
+            	            lv_name_20_8=(Token)match(input,76,FOLLOW_29); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                      newLeafNode(lv_name_20_8, grammarAccess.getInfixExpressionAccess().getNameForAllKeyword_1_3_2_0_7());
@@ -9669,33 +9602,33 @@ else if ( (LA59_4==25) ) {
             	          	newLeafNode(otherlv_21, grammarAccess.getInfixExpressionAccess().getLeftParenthesisKeyword_1_3_3());
             	          
             	    }
-            	    // InternalScope.g:3429:1: ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )?
-            	    int alt58=2;
-            	    int LA58_0 = input.LA(1);
+            	    // InternalScope.g:3407:1: ( ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|' )?
+            	    int alt57=2;
+            	    int LA57_0 = input.LA(1);
 
-            	    if ( (LA58_0==RULE_ID) ) {
-            	        int LA58_1 = input.LA(2);
+            	    if ( (LA57_0==RULE_ID) ) {
+            	        int LA57_1 = input.LA(2);
 
-            	        if ( (LA58_1==33) ) {
-            	            alt58=1;
+            	        if ( (LA57_1==42) ) {
+            	            alt57=1;
             	        }
             	    }
-            	    switch (alt58) {
+            	    switch (alt57) {
             	        case 1 :
-            	            // InternalScope.g:3429:2: ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|'
+            	            // InternalScope.g:3407:2: ( (lv_var_22_0= ruleIdentifier ) ) otherlv_23= '|'
             	            {
-            	            // InternalScope.g:3429:2: ( (lv_var_22_0= ruleIdentifier ) )
-            	            // InternalScope.g:3430:1: (lv_var_22_0= ruleIdentifier )
+            	            // InternalScope.g:3407:2: ( (lv_var_22_0= ruleIdentifier ) )
+            	            // InternalScope.g:3408:1: (lv_var_22_0= ruleIdentifier )
             	            {
-            	            // InternalScope.g:3430:1: (lv_var_22_0= ruleIdentifier )
-            	            // InternalScope.g:3431:3: lv_var_22_0= ruleIdentifier
+            	            // InternalScope.g:3408:1: (lv_var_22_0= ruleIdentifier )
+            	            // InternalScope.g:3409:3: lv_var_22_0= ruleIdentifier
             	            {
             	            if ( state.backtracking==0 ) {
             	               
             	              	        newCompositeNode(grammarAccess.getInfixExpressionAccess().getVarIdentifierParserRuleCall_1_3_4_0_0()); 
             	              	    
             	            }
-            	            pushFollow(FOLLOW_41);
+            	            pushFollow(FOLLOW_40);
             	            lv_var_22_0=ruleIdentifier();
 
             	            state._fsp--;
@@ -9719,7 +9652,7 @@ else if ( (LA59_4==25) ) {
 
             	            }
 
-            	            otherlv_23=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
+            	            otherlv_23=(Token)match(input,42,FOLLOW_17); if (state.failed) return current;
             	            if ( state.backtracking==0 ) {
 
             	                  	newLeafNode(otherlv_23, grammarAccess.getInfixExpressionAccess().getVerticalLineKeyword_1_3_4_1());
@@ -9731,11 +9664,11 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    // InternalScope.g:3451:3: ( (lv_exp_24_0= ruleExpression ) )
-            	    // InternalScope.g:3452:1: (lv_exp_24_0= ruleExpression )
+            	    // InternalScope.g:3429:3: ( (lv_exp_24_0= ruleExpression ) )
+            	    // InternalScope.g:3430:1: (lv_exp_24_0= ruleExpression )
             	    {
-            	    // InternalScope.g:3452:1: (lv_exp_24_0= ruleExpression )
-            	    // InternalScope.g:3453:3: lv_exp_24_0= ruleExpression
+            	    // InternalScope.g:3430:1: (lv_exp_24_0= ruleExpression )
+            	    // InternalScope.g:3431:3: lv_exp_24_0= ruleExpression
             	    {
             	    if ( state.backtracking==0 ) {
             	       
@@ -9766,7 +9699,7 @@ else if ( (LA59_4==25) ) {
 
             	    }
 
-            	    otherlv_25=(Token)match(input,26,FOLLOW_43); if (state.failed) return current;
+            	    otherlv_25=(Token)match(input,26,FOLLOW_42); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
 
             	          	newLeafNode(otherlv_25, grammarAccess.getInfixExpressionAccess().getRightParenthesisKeyword_1_3_6());
@@ -9780,7 +9713,7 @@ else if ( (LA59_4==25) ) {
             	    break;
 
             	default :
-            	    break loop59;
+            	    break loop58;
                 }
             } while (true);
 
@@ -9807,7 +9740,7 @@ else if ( (LA59_4==25) ) {
 
 
     // $ANTLR start "entryRulePrimaryExpression"
-    // InternalScope.g:3481:1: entryRulePrimaryExpression returns [EObject current=null] : iv_rulePrimaryExpression= rulePrimaryExpression EOF ;
+    // InternalScope.g:3459:1: entryRulePrimaryExpression returns [EObject current=null] : iv_rulePrimaryExpression= rulePrimaryExpression EOF ;
     public final EObject entryRulePrimaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -9815,8 +9748,8 @@ public final EObject entryRulePrimaryExpression() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3482:2: (iv_rulePrimaryExpression= rulePrimaryExpression EOF )
-            // InternalScope.g:3483:2: iv_rulePrimaryExpression= rulePrimaryExpression EOF
+            // InternalScope.g:3460:2: (iv_rulePrimaryExpression= rulePrimaryExpression EOF )
+            // InternalScope.g:3461:2: iv_rulePrimaryExpression= rulePrimaryExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getPrimaryExpressionRule()); 
@@ -9847,7 +9780,7 @@ public final EObject entryRulePrimaryExpression() throws RecognitionException {
 
 
     // $ANTLR start "rulePrimaryExpression"
-    // InternalScope.g:3490:1: rulePrimaryExpression returns [EObject current=null] : (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression ) ;
+    // InternalScope.g:3468:1: rulePrimaryExpression returns [EObject current=null] : (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression ) ;
     public final EObject rulePrimaryExpression() throws RecognitionException {
         EObject current = null;
 
@@ -9867,11 +9800,11 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3493:28: ( (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression ) )
-            // InternalScope.g:3494:1: (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression )
+            // InternalScope.g:3471:28: ( (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression ) )
+            // InternalScope.g:3472:1: (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression )
             {
-            // InternalScope.g:3494:1: (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression )
-            int alt60=6;
+            // InternalScope.g:3472:1: (this_Literal_0= ruleLiteral | this_FeatureCall_1= ruleFeatureCall | this_ListLiteral_2= ruleListLiteral | this_ConstructorCallExpression_3= ruleConstructorCallExpression | this_GlobalVarExpression_4= ruleGlobalVarExpression | this_ParanthesizedExpression_5= ruleParanthesizedExpression )
+            int alt59=6;
             switch ( input.LA(1) ) {
             case RULE_STRING:
             case RULE_INT:
@@ -9880,7 +9813,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
             case 78:
             case 79:
                 {
-                alt60=1;
+                alt59=1;
                 }
                 break;
             case RULE_ID:
@@ -9897,40 +9830,40 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
             case 83:
             case 84:
                 {
-                alt60=2;
+                alt59=2;
                 }
                 break;
             case 20:
                 {
-                alt60=3;
+                alt59=3;
                 }
                 break;
             case 81:
                 {
-                alt60=4;
+                alt59=4;
                 }
                 break;
             case 80:
                 {
-                alt60=5;
+                alt59=5;
                 }
                 break;
             case 25:
                 {
-                alt60=6;
+                alt59=6;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 60, 0, input);
+                    new NoViableAltException("", 59, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt60) {
+            switch (alt59) {
                 case 1 :
-                    // InternalScope.g:3495:5: this_Literal_0= ruleLiteral
+                    // InternalScope.g:3473:5: this_Literal_0= ruleLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -9952,7 +9885,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3505:5: this_FeatureCall_1= ruleFeatureCall
+                    // InternalScope.g:3483:5: this_FeatureCall_1= ruleFeatureCall
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -9974,7 +9907,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:3515:5: this_ListLiteral_2= ruleListLiteral
+                    // InternalScope.g:3493:5: this_ListLiteral_2= ruleListLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -9996,7 +9929,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
                     }
                     break;
                 case 4 :
-                    // InternalScope.g:3525:5: this_ConstructorCallExpression_3= ruleConstructorCallExpression
+                    // InternalScope.g:3503:5: this_ConstructorCallExpression_3= ruleConstructorCallExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10018,7 +9951,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
                     }
                     break;
                 case 5 :
-                    // InternalScope.g:3535:5: this_GlobalVarExpression_4= ruleGlobalVarExpression
+                    // InternalScope.g:3513:5: this_GlobalVarExpression_4= ruleGlobalVarExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10040,7 +9973,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
                     }
                     break;
                 case 6 :
-                    // InternalScope.g:3545:5: this_ParanthesizedExpression_5= ruleParanthesizedExpression
+                    // InternalScope.g:3523:5: this_ParanthesizedExpression_5= ruleParanthesizedExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10084,7 +10017,7 @@ public final EObject rulePrimaryExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleLiteral"
-    // InternalScope.g:3561:1: entryRuleLiteral returns [EObject current=null] : iv_ruleLiteral= ruleLiteral EOF ;
+    // InternalScope.g:3539:1: entryRuleLiteral returns [EObject current=null] : iv_ruleLiteral= ruleLiteral EOF ;
     public final EObject entryRuleLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10092,8 +10025,8 @@ public final EObject entryRuleLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3562:2: (iv_ruleLiteral= ruleLiteral EOF )
-            // InternalScope.g:3563:2: iv_ruleLiteral= ruleLiteral EOF
+            // InternalScope.g:3540:2: (iv_ruleLiteral= ruleLiteral EOF )
+            // InternalScope.g:3541:2: iv_ruleLiteral= ruleLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLiteralRule()); 
@@ -10124,7 +10057,7 @@ public final EObject entryRuleLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleLiteral"
-    // InternalScope.g:3570:1: ruleLiteral returns [EObject current=null] : (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral ) ;
+    // InternalScope.g:3548:1: ruleLiteral returns [EObject current=null] : (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral ) ;
     public final EObject ruleLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10142,49 +10075,49 @@ public final EObject ruleLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3573:28: ( (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral ) )
-            // InternalScope.g:3574:1: (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral )
+            // InternalScope.g:3551:28: ( (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral ) )
+            // InternalScope.g:3552:1: (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral )
             {
-            // InternalScope.g:3574:1: (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral )
-            int alt61=5;
+            // InternalScope.g:3552:1: (this_BooleanLiteral_0= ruleBooleanLiteral | this_IntegerLiteral_1= ruleIntegerLiteral | this_NullLiteral_2= ruleNullLiteral | this_RealLiteral_3= ruleRealLiteral | this_StringLiteral_4= ruleStringLiteral )
+            int alt60=5;
             switch ( input.LA(1) ) {
             case 77:
             case 78:
                 {
-                alt61=1;
+                alt60=1;
                 }
                 break;
             case RULE_INT:
                 {
-                alt61=2;
+                alt60=2;
                 }
                 break;
             case 79:
                 {
-                alt61=3;
+                alt60=3;
                 }
                 break;
             case RULE_REAL:
                 {
-                alt61=4;
+                alt60=4;
                 }
                 break;
             case RULE_STRING:
                 {
-                alt61=5;
+                alt60=5;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 61, 0, input);
+                    new NoViableAltException("", 60, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt61) {
+            switch (alt60) {
                 case 1 :
-                    // InternalScope.g:3575:5: this_BooleanLiteral_0= ruleBooleanLiteral
+                    // InternalScope.g:3553:5: this_BooleanLiteral_0= ruleBooleanLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10206,7 +10139,7 @@ public final EObject ruleLiteral() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3585:5: this_IntegerLiteral_1= ruleIntegerLiteral
+                    // InternalScope.g:3563:5: this_IntegerLiteral_1= ruleIntegerLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10228,7 +10161,7 @@ public final EObject ruleLiteral() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:3595:5: this_NullLiteral_2= ruleNullLiteral
+                    // InternalScope.g:3573:5: this_NullLiteral_2= ruleNullLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10250,7 +10183,7 @@ public final EObject ruleLiteral() throws RecognitionException {
                     }
                     break;
                 case 4 :
-                    // InternalScope.g:3605:5: this_RealLiteral_3= ruleRealLiteral
+                    // InternalScope.g:3583:5: this_RealLiteral_3= ruleRealLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10272,7 +10205,7 @@ public final EObject ruleLiteral() throws RecognitionException {
                     }
                     break;
                 case 5 :
-                    // InternalScope.g:3615:5: this_StringLiteral_4= ruleStringLiteral
+                    // InternalScope.g:3593:5: this_StringLiteral_4= ruleStringLiteral
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -10316,7 +10249,7 @@ public final EObject ruleLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleBooleanLiteral"
-    // InternalScope.g:3631:1: entryRuleBooleanLiteral returns [EObject current=null] : iv_ruleBooleanLiteral= ruleBooleanLiteral EOF ;
+    // InternalScope.g:3609:1: entryRuleBooleanLiteral returns [EObject current=null] : iv_ruleBooleanLiteral= ruleBooleanLiteral EOF ;
     public final EObject entryRuleBooleanLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10324,8 +10257,8 @@ public final EObject entryRuleBooleanLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3632:2: (iv_ruleBooleanLiteral= ruleBooleanLiteral EOF )
-            // InternalScope.g:3633:2: iv_ruleBooleanLiteral= ruleBooleanLiteral EOF
+            // InternalScope.g:3610:2: (iv_ruleBooleanLiteral= ruleBooleanLiteral EOF )
+            // InternalScope.g:3611:2: iv_ruleBooleanLiteral= ruleBooleanLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getBooleanLiteralRule()); 
@@ -10356,7 +10289,7 @@ public final EObject entryRuleBooleanLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleBooleanLiteral"
-    // InternalScope.g:3640:1: ruleBooleanLiteral returns [EObject current=null] : ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) ) ;
+    // InternalScope.g:3618:1: ruleBooleanLiteral returns [EObject current=null] : ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) ) ;
     public final EObject ruleBooleanLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10366,35 +10299,35 @@ public final EObject ruleBooleanLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3643:28: ( ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) ) )
-            // InternalScope.g:3644:1: ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) )
+            // InternalScope.g:3621:28: ( ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) ) )
+            // InternalScope.g:3622:1: ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) )
             {
-            // InternalScope.g:3644:1: ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) )
-            // InternalScope.g:3645:1: ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) )
+            // InternalScope.g:3622:1: ( ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) ) )
+            // InternalScope.g:3623:1: ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) )
             {
-            // InternalScope.g:3645:1: ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) )
-            // InternalScope.g:3646:1: (lv_val_0_1= 'true' | lv_val_0_2= 'false' )
+            // InternalScope.g:3623:1: ( (lv_val_0_1= 'true' | lv_val_0_2= 'false' ) )
+            // InternalScope.g:3624:1: (lv_val_0_1= 'true' | lv_val_0_2= 'false' )
             {
-            // InternalScope.g:3646:1: (lv_val_0_1= 'true' | lv_val_0_2= 'false' )
-            int alt62=2;
-            int LA62_0 = input.LA(1);
+            // InternalScope.g:3624:1: (lv_val_0_1= 'true' | lv_val_0_2= 'false' )
+            int alt61=2;
+            int LA61_0 = input.LA(1);
 
-            if ( (LA62_0==77) ) {
-                alt62=1;
+            if ( (LA61_0==77) ) {
+                alt61=1;
             }
-            else if ( (LA62_0==78) ) {
-                alt62=2;
+            else if ( (LA61_0==78) ) {
+                alt61=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 62, 0, input);
+                    new NoViableAltException("", 61, 0, input);
 
                 throw nvae;
             }
-            switch (alt62) {
+            switch (alt61) {
                 case 1 :
-                    // InternalScope.g:3647:3: lv_val_0_1= 'true'
+                    // InternalScope.g:3625:3: lv_val_0_1= 'true'
                     {
                     lv_val_0_1=(Token)match(input,77,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -10414,7 +10347,7 @@ else if ( (LA62_0==78) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3659:8: lv_val_0_2= 'false'
+                    // InternalScope.g:3637:8: lv_val_0_2= 'false'
                     {
                     lv_val_0_2=(Token)match(input,78,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -10462,7 +10395,7 @@ else if ( (LA62_0==78) ) {
 
 
     // $ANTLR start "entryRuleIntegerLiteral"
-    // InternalScope.g:3682:1: entryRuleIntegerLiteral returns [EObject current=null] : iv_ruleIntegerLiteral= ruleIntegerLiteral EOF ;
+    // InternalScope.g:3660:1: entryRuleIntegerLiteral returns [EObject current=null] : iv_ruleIntegerLiteral= ruleIntegerLiteral EOF ;
     public final EObject entryRuleIntegerLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10470,8 +10403,8 @@ public final EObject entryRuleIntegerLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3683:2: (iv_ruleIntegerLiteral= ruleIntegerLiteral EOF )
-            // InternalScope.g:3684:2: iv_ruleIntegerLiteral= ruleIntegerLiteral EOF
+            // InternalScope.g:3661:2: (iv_ruleIntegerLiteral= ruleIntegerLiteral EOF )
+            // InternalScope.g:3662:2: iv_ruleIntegerLiteral= ruleIntegerLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIntegerLiteralRule()); 
@@ -10502,7 +10435,7 @@ public final EObject entryRuleIntegerLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleIntegerLiteral"
-    // InternalScope.g:3691:1: ruleIntegerLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_INT ) ) ;
+    // InternalScope.g:3669:1: ruleIntegerLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_INT ) ) ;
     public final EObject ruleIntegerLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10511,14 +10444,14 @@ public final EObject ruleIntegerLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3694:28: ( ( (lv_val_0_0= RULE_INT ) ) )
-            // InternalScope.g:3695:1: ( (lv_val_0_0= RULE_INT ) )
+            // InternalScope.g:3672:28: ( ( (lv_val_0_0= RULE_INT ) ) )
+            // InternalScope.g:3673:1: ( (lv_val_0_0= RULE_INT ) )
             {
-            // InternalScope.g:3695:1: ( (lv_val_0_0= RULE_INT ) )
-            // InternalScope.g:3696:1: (lv_val_0_0= RULE_INT )
+            // InternalScope.g:3673:1: ( (lv_val_0_0= RULE_INT ) )
+            // InternalScope.g:3674:1: (lv_val_0_0= RULE_INT )
             {
-            // InternalScope.g:3696:1: (lv_val_0_0= RULE_INT )
-            // InternalScope.g:3697:3: lv_val_0_0= RULE_INT
+            // InternalScope.g:3674:1: (lv_val_0_0= RULE_INT )
+            // InternalScope.g:3675:3: lv_val_0_0= RULE_INT
             {
             lv_val_0_0=(Token)match(input,RULE_INT,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -10564,7 +10497,7 @@ public final EObject ruleIntegerLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleNullLiteral"
-    // InternalScope.g:3721:1: entryRuleNullLiteral returns [EObject current=null] : iv_ruleNullLiteral= ruleNullLiteral EOF ;
+    // InternalScope.g:3699:1: entryRuleNullLiteral returns [EObject current=null] : iv_ruleNullLiteral= ruleNullLiteral EOF ;
     public final EObject entryRuleNullLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10572,8 +10505,8 @@ public final EObject entryRuleNullLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3722:2: (iv_ruleNullLiteral= ruleNullLiteral EOF )
-            // InternalScope.g:3723:2: iv_ruleNullLiteral= ruleNullLiteral EOF
+            // InternalScope.g:3700:2: (iv_ruleNullLiteral= ruleNullLiteral EOF )
+            // InternalScope.g:3701:2: iv_ruleNullLiteral= ruleNullLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNullLiteralRule()); 
@@ -10604,7 +10537,7 @@ public final EObject entryRuleNullLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleNullLiteral"
-    // InternalScope.g:3730:1: ruleNullLiteral returns [EObject current=null] : ( (lv_val_0_0= 'null' ) ) ;
+    // InternalScope.g:3708:1: ruleNullLiteral returns [EObject current=null] : ( (lv_val_0_0= 'null' ) ) ;
     public final EObject ruleNullLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10613,14 +10546,14 @@ public final EObject ruleNullLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3733:28: ( ( (lv_val_0_0= 'null' ) ) )
-            // InternalScope.g:3734:1: ( (lv_val_0_0= 'null' ) )
+            // InternalScope.g:3711:28: ( ( (lv_val_0_0= 'null' ) ) )
+            // InternalScope.g:3712:1: ( (lv_val_0_0= 'null' ) )
             {
-            // InternalScope.g:3734:1: ( (lv_val_0_0= 'null' ) )
-            // InternalScope.g:3735:1: (lv_val_0_0= 'null' )
+            // InternalScope.g:3712:1: ( (lv_val_0_0= 'null' ) )
+            // InternalScope.g:3713:1: (lv_val_0_0= 'null' )
             {
-            // InternalScope.g:3735:1: (lv_val_0_0= 'null' )
-            // InternalScope.g:3736:3: lv_val_0_0= 'null'
+            // InternalScope.g:3713:1: (lv_val_0_0= 'null' )
+            // InternalScope.g:3714:3: lv_val_0_0= 'null'
             {
             lv_val_0_0=(Token)match(input,79,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -10662,7 +10595,7 @@ public final EObject ruleNullLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleRealLiteral"
-    // InternalScope.g:3757:1: entryRuleRealLiteral returns [EObject current=null] : iv_ruleRealLiteral= ruleRealLiteral EOF ;
+    // InternalScope.g:3735:1: entryRuleRealLiteral returns [EObject current=null] : iv_ruleRealLiteral= ruleRealLiteral EOF ;
     public final EObject entryRuleRealLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10670,8 +10603,8 @@ public final EObject entryRuleRealLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3758:2: (iv_ruleRealLiteral= ruleRealLiteral EOF )
-            // InternalScope.g:3759:2: iv_ruleRealLiteral= ruleRealLiteral EOF
+            // InternalScope.g:3736:2: (iv_ruleRealLiteral= ruleRealLiteral EOF )
+            // InternalScope.g:3737:2: iv_ruleRealLiteral= ruleRealLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getRealLiteralRule()); 
@@ -10702,7 +10635,7 @@ public final EObject entryRuleRealLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleRealLiteral"
-    // InternalScope.g:3766:1: ruleRealLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_REAL ) ) ;
+    // InternalScope.g:3744:1: ruleRealLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_REAL ) ) ;
     public final EObject ruleRealLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10711,14 +10644,14 @@ public final EObject ruleRealLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3769:28: ( ( (lv_val_0_0= RULE_REAL ) ) )
-            // InternalScope.g:3770:1: ( (lv_val_0_0= RULE_REAL ) )
+            // InternalScope.g:3747:28: ( ( (lv_val_0_0= RULE_REAL ) ) )
+            // InternalScope.g:3748:1: ( (lv_val_0_0= RULE_REAL ) )
             {
-            // InternalScope.g:3770:1: ( (lv_val_0_0= RULE_REAL ) )
-            // InternalScope.g:3771:1: (lv_val_0_0= RULE_REAL )
+            // InternalScope.g:3748:1: ( (lv_val_0_0= RULE_REAL ) )
+            // InternalScope.g:3749:1: (lv_val_0_0= RULE_REAL )
             {
-            // InternalScope.g:3771:1: (lv_val_0_0= RULE_REAL )
-            // InternalScope.g:3772:3: lv_val_0_0= RULE_REAL
+            // InternalScope.g:3749:1: (lv_val_0_0= RULE_REAL )
+            // InternalScope.g:3750:3: lv_val_0_0= RULE_REAL
             {
             lv_val_0_0=(Token)match(input,RULE_REAL,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -10764,7 +10697,7 @@ public final EObject ruleRealLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleStringLiteral"
-    // InternalScope.g:3796:1: entryRuleStringLiteral returns [EObject current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
+    // InternalScope.g:3774:1: entryRuleStringLiteral returns [EObject current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
     public final EObject entryRuleStringLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10772,8 +10705,8 @@ public final EObject entryRuleStringLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3797:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
-            // InternalScope.g:3798:2: iv_ruleStringLiteral= ruleStringLiteral EOF
+            // InternalScope.g:3775:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
+            // InternalScope.g:3776:2: iv_ruleStringLiteral= ruleStringLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getStringLiteralRule()); 
@@ -10804,7 +10737,7 @@ public final EObject entryRuleStringLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleStringLiteral"
-    // InternalScope.g:3805:1: ruleStringLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_STRING ) ) ;
+    // InternalScope.g:3783:1: ruleStringLiteral returns [EObject current=null] : ( (lv_val_0_0= RULE_STRING ) ) ;
     public final EObject ruleStringLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -10813,14 +10746,14 @@ public final EObject ruleStringLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3808:28: ( ( (lv_val_0_0= RULE_STRING ) ) )
-            // InternalScope.g:3809:1: ( (lv_val_0_0= RULE_STRING ) )
+            // InternalScope.g:3786:28: ( ( (lv_val_0_0= RULE_STRING ) ) )
+            // InternalScope.g:3787:1: ( (lv_val_0_0= RULE_STRING ) )
             {
-            // InternalScope.g:3809:1: ( (lv_val_0_0= RULE_STRING ) )
-            // InternalScope.g:3810:1: (lv_val_0_0= RULE_STRING )
+            // InternalScope.g:3787:1: ( (lv_val_0_0= RULE_STRING ) )
+            // InternalScope.g:3788:1: (lv_val_0_0= RULE_STRING )
             {
-            // InternalScope.g:3810:1: (lv_val_0_0= RULE_STRING )
-            // InternalScope.g:3811:3: lv_val_0_0= RULE_STRING
+            // InternalScope.g:3788:1: (lv_val_0_0= RULE_STRING )
+            // InternalScope.g:3789:3: lv_val_0_0= RULE_STRING
             {
             lv_val_0_0=(Token)match(input,RULE_STRING,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -10866,7 +10799,7 @@ public final EObject ruleStringLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleParanthesizedExpression"
-    // InternalScope.g:3835:1: entryRuleParanthesizedExpression returns [EObject current=null] : iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF ;
+    // InternalScope.g:3813:1: entryRuleParanthesizedExpression returns [EObject current=null] : iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF ;
     public final EObject entryRuleParanthesizedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -10874,8 +10807,8 @@ public final EObject entryRuleParanthesizedExpression() throws RecognitionExcept
 
 
         try {
-            // InternalScope.g:3836:2: (iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF )
-            // InternalScope.g:3837:2: iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF
+            // InternalScope.g:3814:2: (iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF )
+            // InternalScope.g:3815:2: iv_ruleParanthesizedExpression= ruleParanthesizedExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getParanthesizedExpressionRule()); 
@@ -10906,7 +10839,7 @@ public final EObject entryRuleParanthesizedExpression() throws RecognitionExcept
 
 
     // $ANTLR start "ruleParanthesizedExpression"
-    // InternalScope.g:3844:1: ruleParanthesizedExpression returns [EObject current=null] : (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' ) ;
+    // InternalScope.g:3822:1: ruleParanthesizedExpression returns [EObject current=null] : (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' ) ;
     public final EObject ruleParanthesizedExpression() throws RecognitionException {
         EObject current = null;
 
@@ -10918,11 +10851,11 @@ public final EObject ruleParanthesizedExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3847:28: ( (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' ) )
-            // InternalScope.g:3848:1: (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' )
+            // InternalScope.g:3825:28: ( (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' ) )
+            // InternalScope.g:3826:1: (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' )
             {
-            // InternalScope.g:3848:1: (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' )
-            // InternalScope.g:3848:3: otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')'
+            // InternalScope.g:3826:1: (otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')' )
+            // InternalScope.g:3826:3: otherlv_0= '(' this_Expression_1= ruleExpression otherlv_2= ')'
             {
             otherlv_0=(Token)match(input,25,FOLLOW_17); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -10975,7 +10908,7 @@ public final EObject ruleParanthesizedExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleGlobalVarExpression"
-    // InternalScope.g:3873:1: entryRuleGlobalVarExpression returns [EObject current=null] : iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF ;
+    // InternalScope.g:3851:1: entryRuleGlobalVarExpression returns [EObject current=null] : iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF ;
     public final EObject entryRuleGlobalVarExpression() throws RecognitionException {
         EObject current = null;
 
@@ -10983,8 +10916,8 @@ public final EObject entryRuleGlobalVarExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:3874:2: (iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF )
-            // InternalScope.g:3875:2: iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF
+            // InternalScope.g:3852:2: (iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF )
+            // InternalScope.g:3853:2: iv_ruleGlobalVarExpression= ruleGlobalVarExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getGlobalVarExpressionRule()); 
@@ -11015,7 +10948,7 @@ public final EObject entryRuleGlobalVarExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleGlobalVarExpression"
-    // InternalScope.g:3882:1: ruleGlobalVarExpression returns [EObject current=null] : (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) ) ;
+    // InternalScope.g:3860:1: ruleGlobalVarExpression returns [EObject current=null] : (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) ) ;
     public final EObject ruleGlobalVarExpression() throws RecognitionException {
         EObject current = null;
 
@@ -11026,11 +10959,11 @@ public final EObject ruleGlobalVarExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3885:28: ( (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) ) )
-            // InternalScope.g:3886:1: (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) )
+            // InternalScope.g:3863:28: ( (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) ) )
+            // InternalScope.g:3864:1: (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) )
             {
-            // InternalScope.g:3886:1: (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) )
-            // InternalScope.g:3886:3: otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) )
+            // InternalScope.g:3864:1: (otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) ) )
+            // InternalScope.g:3864:3: otherlv_0= 'GLOBALVAR' ( (lv_name_1_0= ruleIdentifier ) )
             {
             otherlv_0=(Token)match(input,80,FOLLOW_3); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -11038,11 +10971,11 @@ public final EObject ruleGlobalVarExpression() throws RecognitionException {
                   	newLeafNode(otherlv_0, grammarAccess.getGlobalVarExpressionAccess().getGLOBALVARKeyword_0());
                   
             }
-            // InternalScope.g:3890:1: ( (lv_name_1_0= ruleIdentifier ) )
-            // InternalScope.g:3891:1: (lv_name_1_0= ruleIdentifier )
+            // InternalScope.g:3868:1: ( (lv_name_1_0= ruleIdentifier ) )
+            // InternalScope.g:3869:1: (lv_name_1_0= ruleIdentifier )
             {
-            // InternalScope.g:3891:1: (lv_name_1_0= ruleIdentifier )
-            // InternalScope.g:3892:3: lv_name_1_0= ruleIdentifier
+            // InternalScope.g:3869:1: (lv_name_1_0= ruleIdentifier )
+            // InternalScope.g:3870:3: lv_name_1_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
@@ -11096,7 +11029,7 @@ public final EObject ruleGlobalVarExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleFeatureCall"
-    // InternalScope.g:3916:1: entryRuleFeatureCall returns [EObject current=null] : iv_ruleFeatureCall= ruleFeatureCall EOF ;
+    // InternalScope.g:3894:1: entryRuleFeatureCall returns [EObject current=null] : iv_ruleFeatureCall= ruleFeatureCall EOF ;
     public final EObject entryRuleFeatureCall() throws RecognitionException {
         EObject current = null;
 
@@ -11104,8 +11037,8 @@ public final EObject entryRuleFeatureCall() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3917:2: (iv_ruleFeatureCall= ruleFeatureCall EOF )
-            // InternalScope.g:3918:2: iv_ruleFeatureCall= ruleFeatureCall EOF
+            // InternalScope.g:3895:2: (iv_ruleFeatureCall= ruleFeatureCall EOF )
+            // InternalScope.g:3896:2: iv_ruleFeatureCall= ruleFeatureCall EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getFeatureCallRule()); 
@@ -11136,7 +11069,7 @@ public final EObject entryRuleFeatureCall() throws RecognitionException {
 
 
     // $ANTLR start "ruleFeatureCall"
-    // InternalScope.g:3925:1: ruleFeatureCall returns [EObject current=null] : (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression ) ;
+    // InternalScope.g:3903:1: ruleFeatureCall returns [EObject current=null] : (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression ) ;
     public final EObject ruleFeatureCall() throws RecognitionException {
         EObject current = null;
 
@@ -11152,26 +11085,26 @@ public final EObject ruleFeatureCall() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3928:28: ( (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression ) )
-            // InternalScope.g:3929:1: (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression )
+            // InternalScope.g:3906:28: ( (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression ) )
+            // InternalScope.g:3907:1: (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression )
             {
-            // InternalScope.g:3929:1: (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression )
-            int alt63=4;
+            // InternalScope.g:3907:1: (this_OperationCall_0= ruleOperationCall | ( (lv_type_1_0= ruleType ) ) | this_CollectionExpression_2= ruleCollectionExpression | this_TypeSelectExpression_3= ruleTypeSelectExpression )
+            int alt62=4;
             switch ( input.LA(1) ) {
             case RULE_ID:
                 {
-                int LA63_1 = input.LA(2);
+                int LA62_1 = input.LA(2);
 
-                if ( (LA63_1==25) ) {
-                    alt63=1;
+                if ( (LA62_1==EOF||LA62_1==15||LA62_1==18||LA62_1==21||LA62_1==23||LA62_1==26||(LA62_1>=29 && LA62_1<=30)||LA62_1==32||LA62_1==35||(LA62_1>=44 && LA62_1<=45)||(LA62_1>=47 && LA62_1<=49)||(LA62_1>=51 && LA62_1<=52)||(LA62_1>=54 && LA62_1<=66)) ) {
+                    alt62=2;
                 }
-                else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==26||(LA63_1>=29 && LA63_1<=30)||(LA63_1>=32 && LA63_1<=33)||LA63_1==36||(LA63_1>=44 && LA63_1<=45)||(LA63_1>=47 && LA63_1<=49)||(LA63_1>=51 && LA63_1<=52)||(LA63_1>=54 && LA63_1<=66)) ) {
-                    alt63=2;
+                else if ( (LA62_1==25) ) {
+                    alt62=1;
                 }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
-                        new NoViableAltException("", 63, 1, input);
+                        new NoViableAltException("", 62, 1, input);
 
                     throw nvae;
                 }
@@ -11181,7 +11114,7 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
             case 83:
             case 84:
                 {
-                alt63=2;
+                alt62=2;
                 }
                 break;
             case 69:
@@ -11193,25 +11126,25 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
             case 75:
             case 76:
                 {
-                alt63=3;
+                alt62=3;
                 }
                 break;
             case 68:
                 {
-                alt63=4;
+                alt62=4;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 63, 0, input);
+                    new NoViableAltException("", 62, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt63) {
+            switch (alt62) {
                 case 1 :
-                    // InternalScope.g:3930:5: this_OperationCall_0= ruleOperationCall
+                    // InternalScope.g:3908:5: this_OperationCall_0= ruleOperationCall
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -11233,13 +11166,13 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:3939:6: ( (lv_type_1_0= ruleType ) )
+                    // InternalScope.g:3917:6: ( (lv_type_1_0= ruleType ) )
                     {
-                    // InternalScope.g:3939:6: ( (lv_type_1_0= ruleType ) )
-                    // InternalScope.g:3940:1: (lv_type_1_0= ruleType )
+                    // InternalScope.g:3917:6: ( (lv_type_1_0= ruleType ) )
+                    // InternalScope.g:3918:1: (lv_type_1_0= ruleType )
                     {
-                    // InternalScope.g:3940:1: (lv_type_1_0= ruleType )
-                    // InternalScope.g:3941:3: lv_type_1_0= ruleType
+                    // InternalScope.g:3918:1: (lv_type_1_0= ruleType )
+                    // InternalScope.g:3919:3: lv_type_1_0= ruleType
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -11274,7 +11207,7 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:3959:5: this_CollectionExpression_2= ruleCollectionExpression
+                    // InternalScope.g:3937:5: this_CollectionExpression_2= ruleCollectionExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -11296,7 +11229,7 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
                     }
                     break;
                 case 4 :
-                    // InternalScope.g:3969:5: this_TypeSelectExpression_3= ruleTypeSelectExpression
+                    // InternalScope.g:3947:5: this_TypeSelectExpression_3= ruleTypeSelectExpression
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -11340,7 +11273,7 @@ else if ( (LA63_1==EOF||LA63_1==15||LA63_1==18||LA63_1==21||LA63_1==23||LA63_1==
 
 
     // $ANTLR start "entryRuleOperationCall"
-    // InternalScope.g:3985:1: entryRuleOperationCall returns [EObject current=null] : iv_ruleOperationCall= ruleOperationCall EOF ;
+    // InternalScope.g:3963:1: entryRuleOperationCall returns [EObject current=null] : iv_ruleOperationCall= ruleOperationCall EOF ;
     public final EObject entryRuleOperationCall() throws RecognitionException {
         EObject current = null;
 
@@ -11348,8 +11281,8 @@ public final EObject entryRuleOperationCall() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:3986:2: (iv_ruleOperationCall= ruleOperationCall EOF )
-            // InternalScope.g:3987:2: iv_ruleOperationCall= ruleOperationCall EOF
+            // InternalScope.g:3964:2: (iv_ruleOperationCall= ruleOperationCall EOF )
+            // InternalScope.g:3965:2: iv_ruleOperationCall= ruleOperationCall EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getOperationCallRule()); 
@@ -11380,7 +11313,7 @@ public final EObject entryRuleOperationCall() throws RecognitionException {
 
 
     // $ANTLR start "ruleOperationCall"
-    // InternalScope.g:3994:1: ruleOperationCall returns [EObject current=null] : ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' ) ;
+    // InternalScope.g:3972:1: ruleOperationCall returns [EObject current=null] : ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' ) ;
     public final EObject ruleOperationCall() throws RecognitionException {
         EObject current = null;
 
@@ -11397,24 +11330,24 @@ public final EObject ruleOperationCall() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:3997:28: ( ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' ) )
-            // InternalScope.g:3998:1: ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' )
+            // InternalScope.g:3975:28: ( ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' ) )
+            // InternalScope.g:3976:1: ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' )
             {
-            // InternalScope.g:3998:1: ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' )
-            // InternalScope.g:3998:2: ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')'
+            // InternalScope.g:3976:1: ( ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')' )
+            // InternalScope.g:3976:2: ( (lv_name_0_0= ruleIdentifier ) ) otherlv_1= '(' ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )? otherlv_5= ')'
             {
-            // InternalScope.g:3998:2: ( (lv_name_0_0= ruleIdentifier ) )
-            // InternalScope.g:3999:1: (lv_name_0_0= ruleIdentifier )
+            // InternalScope.g:3976:2: ( (lv_name_0_0= ruleIdentifier ) )
+            // InternalScope.g:3977:1: (lv_name_0_0= ruleIdentifier )
             {
-            // InternalScope.g:3999:1: (lv_name_0_0= ruleIdentifier )
-            // InternalScope.g:4000:3: lv_name_0_0= ruleIdentifier
+            // InternalScope.g:3977:1: (lv_name_0_0= ruleIdentifier )
+            // InternalScope.g:3978:3: lv_name_0_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getOperationCallAccess().getNameIdentifierParserRuleCall_0_0()); 
               	    
             }
-            pushFollow(FOLLOW_30);
+            pushFollow(FOLLOW_29);
             lv_name_0_0=ruleIdentifier();
 
             state._fsp--;
@@ -11438,35 +11371,35 @@ public final EObject ruleOperationCall() throws RecognitionException {
 
             }
 
-            otherlv_1=(Token)match(input,25,FOLLOW_60); if (state.failed) return current;
+            otherlv_1=(Token)match(input,25,FOLLOW_59); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getOperationCallAccess().getLeftParenthesisKeyword_1());
                   
             }
-            // InternalScope.g:4020:1: ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )?
-            int alt65=2;
-            int LA65_0 = input.LA(1);
+            // InternalScope.g:3998:1: ( ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )* )?
+            int alt64=2;
+            int LA64_0 = input.LA(1);
 
-            if ( ((LA65_0>=RULE_STRING && LA65_0<=RULE_ID)||LA65_0==20||LA65_0==25||LA65_0==46||LA65_0==50||LA65_0==53||LA65_0==65||(LA65_0>=67 && LA65_0<=84)) ) {
-                alt65=1;
+            if ( ((LA64_0>=RULE_STRING && LA64_0<=RULE_ID)||LA64_0==20||LA64_0==25||LA64_0==46||LA64_0==50||LA64_0==53||LA64_0==65||(LA64_0>=67 && LA64_0<=84)) ) {
+                alt64=1;
             }
-            switch (alt65) {
+            switch (alt64) {
                 case 1 :
-                    // InternalScope.g:4020:2: ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )*
+                    // InternalScope.g:3998:2: ( (lv_params_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )*
                     {
-                    // InternalScope.g:4020:2: ( (lv_params_2_0= ruleExpression ) )
-                    // InternalScope.g:4021:1: (lv_params_2_0= ruleExpression )
+                    // InternalScope.g:3998:2: ( (lv_params_2_0= ruleExpression ) )
+                    // InternalScope.g:3999:1: (lv_params_2_0= ruleExpression )
                     {
-                    // InternalScope.g:4021:1: (lv_params_2_0= ruleExpression )
-                    // InternalScope.g:4022:3: lv_params_2_0= ruleExpression
+                    // InternalScope.g:3999:1: (lv_params_2_0= ruleExpression )
+                    // InternalScope.g:4000:3: lv_params_2_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getOperationCallAccess().getParamsExpressionParserRuleCall_2_0_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_32);
+                    pushFollow(FOLLOW_31);
                     lv_params_2_0=ruleExpression();
 
                     state._fsp--;
@@ -11490,39 +11423,39 @@ public final EObject ruleOperationCall() throws RecognitionException {
 
                     }
 
-                    // InternalScope.g:4038:2: (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )*
-                    loop64:
+                    // InternalScope.g:4016:2: (otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) ) )*
+                    loop63:
                     do {
-                        int alt64=2;
-                        int LA64_0 = input.LA(1);
+                        int alt63=2;
+                        int LA63_0 = input.LA(1);
 
-                        if ( (LA64_0==36) ) {
-                            alt64=1;
+                        if ( (LA63_0==35) ) {
+                            alt63=1;
                         }
 
 
-                        switch (alt64) {
+                        switch (alt63) {
                     	case 1 :
-                    	    // InternalScope.g:4038:4: otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) )
+                    	    // InternalScope.g:4016:4: otherlv_3= ',' ( (lv_params_4_0= ruleExpression ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,36,FOLLOW_17); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,35,FOLLOW_17); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
                     	          	newLeafNode(otherlv_3, grammarAccess.getOperationCallAccess().getCommaKeyword_2_1_0());
                     	          
                     	    }
-                    	    // InternalScope.g:4042:1: ( (lv_params_4_0= ruleExpression ) )
-                    	    // InternalScope.g:4043:1: (lv_params_4_0= ruleExpression )
+                    	    // InternalScope.g:4020:1: ( (lv_params_4_0= ruleExpression ) )
+                    	    // InternalScope.g:4021:1: (lv_params_4_0= ruleExpression )
                     	    {
-                    	    // InternalScope.g:4043:1: (lv_params_4_0= ruleExpression )
-                    	    // InternalScope.g:4044:3: lv_params_4_0= ruleExpression
+                    	    // InternalScope.g:4021:1: (lv_params_4_0= ruleExpression )
+                    	    // InternalScope.g:4022:3: lv_params_4_0= ruleExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
                     	      	        newCompositeNode(grammarAccess.getOperationCallAccess().getParamsExpressionParserRuleCall_2_1_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FOLLOW_32);
+                    	    pushFollow(FOLLOW_31);
                     	    lv_params_4_0=ruleExpression();
 
                     	    state._fsp--;
@@ -11551,7 +11484,7 @@ public final EObject ruleOperationCall() throws RecognitionException {
                     	    break;
 
                     	default :
-                    	    break loop64;
+                    	    break loop63;
                         }
                     } while (true);
 
@@ -11590,7 +11523,7 @@ public final EObject ruleOperationCall() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleListLiteral"
-    // InternalScope.g:4072:1: entryRuleListLiteral returns [EObject current=null] : iv_ruleListLiteral= ruleListLiteral EOF ;
+    // InternalScope.g:4050:1: entryRuleListLiteral returns [EObject current=null] : iv_ruleListLiteral= ruleListLiteral EOF ;
     public final EObject entryRuleListLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -11598,8 +11531,8 @@ public final EObject entryRuleListLiteral() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:4073:2: (iv_ruleListLiteral= ruleListLiteral EOF )
-            // InternalScope.g:4074:2: iv_ruleListLiteral= ruleListLiteral EOF
+            // InternalScope.g:4051:2: (iv_ruleListLiteral= ruleListLiteral EOF )
+            // InternalScope.g:4052:2: iv_ruleListLiteral= ruleListLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getListLiteralRule()); 
@@ -11630,7 +11563,7 @@ public final EObject entryRuleListLiteral() throws RecognitionException {
 
 
     // $ANTLR start "ruleListLiteral"
-    // InternalScope.g:4081:1: ruleListLiteral returns [EObject current=null] : ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' ) ;
+    // InternalScope.g:4059:1: ruleListLiteral returns [EObject current=null] : ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' ) ;
     public final EObject ruleListLiteral() throws RecognitionException {
         EObject current = null;
 
@@ -11645,14 +11578,14 @@ public final EObject ruleListLiteral() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4084:28: ( ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' ) )
-            // InternalScope.g:4085:1: ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' )
+            // InternalScope.g:4062:28: ( ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' ) )
+            // InternalScope.g:4063:1: ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' )
             {
-            // InternalScope.g:4085:1: ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' )
-            // InternalScope.g:4085:2: () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}'
+            // InternalScope.g:4063:1: ( () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}' )
+            // InternalScope.g:4063:2: () otherlv_1= '{' ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )? otherlv_5= '}'
             {
-            // InternalScope.g:4085:2: ()
-            // InternalScope.g:4086:5: 
+            // InternalScope.g:4063:2: ()
+            // InternalScope.g:4064:5: 
             {
             if ( state.backtracking==0 ) {
 
@@ -11664,35 +11597,35 @@ public final EObject ruleListLiteral() throws RecognitionException {
 
             }
 
-            otherlv_1=(Token)match(input,20,FOLLOW_63); if (state.failed) return current;
+            otherlv_1=(Token)match(input,20,FOLLOW_62); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getListLiteralAccess().getLeftCurlyBracketKeyword_1());
                   
             }
-            // InternalScope.g:4095:1: ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )?
-            int alt67=2;
-            int LA67_0 = input.LA(1);
+            // InternalScope.g:4073:1: ( ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )* )?
+            int alt66=2;
+            int LA66_0 = input.LA(1);
 
-            if ( ((LA67_0>=RULE_STRING && LA67_0<=RULE_ID)||LA67_0==20||LA67_0==25||LA67_0==46||LA67_0==50||LA67_0==53||LA67_0==65||(LA67_0>=67 && LA67_0<=84)) ) {
-                alt67=1;
+            if ( ((LA66_0>=RULE_STRING && LA66_0<=RULE_ID)||LA66_0==20||LA66_0==25||LA66_0==46||LA66_0==50||LA66_0==53||LA66_0==65||(LA66_0>=67 && LA66_0<=84)) ) {
+                alt66=1;
             }
-            switch (alt67) {
+            switch (alt66) {
                 case 1 :
-                    // InternalScope.g:4095:2: ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )*
+                    // InternalScope.g:4073:2: ( (lv_elements_2_0= ruleExpression ) ) (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )*
                     {
-                    // InternalScope.g:4095:2: ( (lv_elements_2_0= ruleExpression ) )
-                    // InternalScope.g:4096:1: (lv_elements_2_0= ruleExpression )
+                    // InternalScope.g:4073:2: ( (lv_elements_2_0= ruleExpression ) )
+                    // InternalScope.g:4074:1: (lv_elements_2_0= ruleExpression )
                     {
-                    // InternalScope.g:4096:1: (lv_elements_2_0= ruleExpression )
-                    // InternalScope.g:4097:3: lv_elements_2_0= ruleExpression
+                    // InternalScope.g:4074:1: (lv_elements_2_0= ruleExpression )
+                    // InternalScope.g:4075:3: lv_elements_2_0= ruleExpression
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getListLiteralAccess().getElementsExpressionParserRuleCall_2_0_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_64);
+                    pushFollow(FOLLOW_63);
                     lv_elements_2_0=ruleExpression();
 
                     state._fsp--;
@@ -11716,39 +11649,39 @@ public final EObject ruleListLiteral() throws RecognitionException {
 
                     }
 
-                    // InternalScope.g:4113:2: (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )*
-                    loop66:
+                    // InternalScope.g:4091:2: (otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) ) )*
+                    loop65:
                     do {
-                        int alt66=2;
-                        int LA66_0 = input.LA(1);
+                        int alt65=2;
+                        int LA65_0 = input.LA(1);
 
-                        if ( (LA66_0==36) ) {
-                            alt66=1;
+                        if ( (LA65_0==35) ) {
+                            alt65=1;
                         }
 
 
-                        switch (alt66) {
+                        switch (alt65) {
                     	case 1 :
-                    	    // InternalScope.g:4113:4: otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) )
+                    	    // InternalScope.g:4091:4: otherlv_3= ',' ( (lv_elements_4_0= ruleExpression ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,36,FOLLOW_17); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,35,FOLLOW_17); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
                     	          	newLeafNode(otherlv_3, grammarAccess.getListLiteralAccess().getCommaKeyword_2_1_0());
                     	          
                     	    }
-                    	    // InternalScope.g:4117:1: ( (lv_elements_4_0= ruleExpression ) )
-                    	    // InternalScope.g:4118:1: (lv_elements_4_0= ruleExpression )
+                    	    // InternalScope.g:4095:1: ( (lv_elements_4_0= ruleExpression ) )
+                    	    // InternalScope.g:4096:1: (lv_elements_4_0= ruleExpression )
                     	    {
-                    	    // InternalScope.g:4118:1: (lv_elements_4_0= ruleExpression )
-                    	    // InternalScope.g:4119:3: lv_elements_4_0= ruleExpression
+                    	    // InternalScope.g:4096:1: (lv_elements_4_0= ruleExpression )
+                    	    // InternalScope.g:4097:3: lv_elements_4_0= ruleExpression
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
                     	      	        newCompositeNode(grammarAccess.getListLiteralAccess().getElementsExpressionParserRuleCall_2_1_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FOLLOW_64);
+                    	    pushFollow(FOLLOW_63);
                     	    lv_elements_4_0=ruleExpression();
 
                     	    state._fsp--;
@@ -11777,7 +11710,7 @@ public final EObject ruleListLiteral() throws RecognitionException {
                     	    break;
 
                     	default :
-                    	    break loop66;
+                    	    break loop65;
                         }
                     } while (true);
 
@@ -11816,7 +11749,7 @@ public final EObject ruleListLiteral() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleConstructorCallExpression"
-    // InternalScope.g:4147:1: entryRuleConstructorCallExpression returns [EObject current=null] : iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF ;
+    // InternalScope.g:4125:1: entryRuleConstructorCallExpression returns [EObject current=null] : iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF ;
     public final EObject entryRuleConstructorCallExpression() throws RecognitionException {
         EObject current = null;
 
@@ -11824,8 +11757,8 @@ public final EObject entryRuleConstructorCallExpression() throws RecognitionExce
 
 
         try {
-            // InternalScope.g:4148:2: (iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF )
-            // InternalScope.g:4149:2: iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF
+            // InternalScope.g:4126:2: (iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF )
+            // InternalScope.g:4127:2: iv_ruleConstructorCallExpression= ruleConstructorCallExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getConstructorCallExpressionRule()); 
@@ -11856,7 +11789,7 @@ public final EObject entryRuleConstructorCallExpression() throws RecognitionExce
 
 
     // $ANTLR start "ruleConstructorCallExpression"
-    // InternalScope.g:4156:1: ruleConstructorCallExpression returns [EObject current=null] : (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) ) ;
+    // InternalScope.g:4134:1: ruleConstructorCallExpression returns [EObject current=null] : (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) ) ;
     public final EObject ruleConstructorCallExpression() throws RecognitionException {
         EObject current = null;
 
@@ -11867,23 +11800,23 @@ public final EObject ruleConstructorCallExpression() throws RecognitionException
          enterRule(); 
             
         try {
-            // InternalScope.g:4159:28: ( (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) ) )
-            // InternalScope.g:4160:1: (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) )
+            // InternalScope.g:4137:28: ( (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) ) )
+            // InternalScope.g:4138:1: (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) )
             {
-            // InternalScope.g:4160:1: (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) )
-            // InternalScope.g:4160:3: otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) )
+            // InternalScope.g:4138:1: (otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) ) )
+            // InternalScope.g:4138:3: otherlv_0= 'new' ( (lv_type_1_0= ruleSimpleType ) )
             {
-            otherlv_0=(Token)match(input,81,FOLLOW_45); if (state.failed) return current;
+            otherlv_0=(Token)match(input,81,FOLLOW_44); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_0, grammarAccess.getConstructorCallExpressionAccess().getNewKeyword_0());
                   
             }
-            // InternalScope.g:4164:1: ( (lv_type_1_0= ruleSimpleType ) )
-            // InternalScope.g:4165:1: (lv_type_1_0= ruleSimpleType )
+            // InternalScope.g:4142:1: ( (lv_type_1_0= ruleSimpleType ) )
+            // InternalScope.g:4143:1: (lv_type_1_0= ruleSimpleType )
             {
-            // InternalScope.g:4165:1: (lv_type_1_0= ruleSimpleType )
-            // InternalScope.g:4166:3: lv_type_1_0= ruleSimpleType
+            // InternalScope.g:4143:1: (lv_type_1_0= ruleSimpleType )
+            // InternalScope.g:4144:3: lv_type_1_0= ruleSimpleType
             {
             if ( state.backtracking==0 ) {
                
@@ -11937,7 +11870,7 @@ public final EObject ruleConstructorCallExpression() throws RecognitionException
 
 
     // $ANTLR start "entryRuleTypeSelectExpression"
-    // InternalScope.g:4190:1: entryRuleTypeSelectExpression returns [EObject current=null] : iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF ;
+    // InternalScope.g:4168:1: entryRuleTypeSelectExpression returns [EObject current=null] : iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF ;
     public final EObject entryRuleTypeSelectExpression() throws RecognitionException {
         EObject current = null;
 
@@ -11945,8 +11878,8 @@ public final EObject entryRuleTypeSelectExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:4191:2: (iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF )
-            // InternalScope.g:4192:2: iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF
+            // InternalScope.g:4169:2: (iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF )
+            // InternalScope.g:4170:2: iv_ruleTypeSelectExpression= ruleTypeSelectExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeSelectExpressionRule()); 
@@ -11977,7 +11910,7 @@ public final EObject entryRuleTypeSelectExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleTypeSelectExpression"
-    // InternalScope.g:4199:1: ruleTypeSelectExpression returns [EObject current=null] : ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' ) ;
+    // InternalScope.g:4177:1: ruleTypeSelectExpression returns [EObject current=null] : ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' ) ;
     public final EObject ruleTypeSelectExpression() throws RecognitionException {
         EObject current = null;
 
@@ -11990,19 +11923,19 @@ public final EObject ruleTypeSelectExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4202:28: ( ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' ) )
-            // InternalScope.g:4203:1: ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' )
+            // InternalScope.g:4180:28: ( ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' ) )
+            // InternalScope.g:4181:1: ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' )
             {
-            // InternalScope.g:4203:1: ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' )
-            // InternalScope.g:4203:2: ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')'
+            // InternalScope.g:4181:1: ( ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')' )
+            // InternalScope.g:4181:2: ( (lv_name_0_0= 'typeSelect' ) ) otherlv_1= '(' ( (lv_type_2_0= ruleType ) ) otherlv_3= ')'
             {
-            // InternalScope.g:4203:2: ( (lv_name_0_0= 'typeSelect' ) )
-            // InternalScope.g:4204:1: (lv_name_0_0= 'typeSelect' )
+            // InternalScope.g:4181:2: ( (lv_name_0_0= 'typeSelect' ) )
+            // InternalScope.g:4182:1: (lv_name_0_0= 'typeSelect' )
             {
-            // InternalScope.g:4204:1: (lv_name_0_0= 'typeSelect' )
-            // InternalScope.g:4205:3: lv_name_0_0= 'typeSelect'
+            // InternalScope.g:4182:1: (lv_name_0_0= 'typeSelect' )
+            // InternalScope.g:4183:3: lv_name_0_0= 'typeSelect'
             {
-            lv_name_0_0=(Token)match(input,68,FOLLOW_30); if (state.failed) return current;
+            lv_name_0_0=(Token)match(input,68,FOLLOW_29); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                       newLeafNode(lv_name_0_0, grammarAccess.getTypeSelectExpressionAccess().getNameTypeSelectKeyword_0_0());
@@ -12022,17 +11955,17 @@ public final EObject ruleTypeSelectExpression() throws RecognitionException {
 
             }
 
-            otherlv_1=(Token)match(input,25,FOLLOW_45); if (state.failed) return current;
+            otherlv_1=(Token)match(input,25,FOLLOW_44); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getTypeSelectExpressionAccess().getLeftParenthesisKeyword_1());
                   
             }
-            // InternalScope.g:4222:1: ( (lv_type_2_0= ruleType ) )
-            // InternalScope.g:4223:1: (lv_type_2_0= ruleType )
+            // InternalScope.g:4200:1: ( (lv_type_2_0= ruleType ) )
+            // InternalScope.g:4201:1: (lv_type_2_0= ruleType )
             {
-            // InternalScope.g:4223:1: (lv_type_2_0= ruleType )
-            // InternalScope.g:4224:3: lv_type_2_0= ruleType
+            // InternalScope.g:4201:1: (lv_type_2_0= ruleType )
+            // InternalScope.g:4202:3: lv_type_2_0= ruleType
             {
             if ( state.backtracking==0 ) {
                
@@ -12092,7 +12025,7 @@ public final EObject ruleTypeSelectExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleCollectionExpression"
-    // InternalScope.g:4252:1: entryRuleCollectionExpression returns [EObject current=null] : iv_ruleCollectionExpression= ruleCollectionExpression EOF ;
+    // InternalScope.g:4230:1: entryRuleCollectionExpression returns [EObject current=null] : iv_ruleCollectionExpression= ruleCollectionExpression EOF ;
     public final EObject entryRuleCollectionExpression() throws RecognitionException {
         EObject current = null;
 
@@ -12100,8 +12033,8 @@ public final EObject entryRuleCollectionExpression() throws RecognitionException
 
 
         try {
-            // InternalScope.g:4253:2: (iv_ruleCollectionExpression= ruleCollectionExpression EOF )
-            // InternalScope.g:4254:2: iv_ruleCollectionExpression= ruleCollectionExpression EOF
+            // InternalScope.g:4231:2: (iv_ruleCollectionExpression= ruleCollectionExpression EOF )
+            // InternalScope.g:4232:2: iv_ruleCollectionExpression= ruleCollectionExpression EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getCollectionExpressionRule()); 
@@ -12132,7 +12065,7 @@ public final EObject entryRuleCollectionExpression() throws RecognitionException
 
 
     // $ANTLR start "ruleCollectionExpression"
-    // InternalScope.g:4261:1: ruleCollectionExpression returns [EObject current=null] : ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' ) ;
+    // InternalScope.g:4239:1: ruleCollectionExpression returns [EObject current=null] : ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' ) ;
     public final EObject ruleCollectionExpression() throws RecognitionException {
         EObject current = null;
 
@@ -12155,74 +12088,74 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4264:28: ( ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' ) )
-            // InternalScope.g:4265:1: ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' )
+            // InternalScope.g:4242:28: ( ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' ) )
+            // InternalScope.g:4243:1: ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' )
             {
-            // InternalScope.g:4265:1: ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' )
-            // InternalScope.g:4265:2: ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')'
+            // InternalScope.g:4243:1: ( ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')' )
+            // InternalScope.g:4243:2: ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) ) otherlv_1= '(' ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )? ( (lv_exp_4_0= ruleExpression ) ) otherlv_5= ')'
             {
-            // InternalScope.g:4265:2: ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) )
-            // InternalScope.g:4266:1: ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) )
+            // InternalScope.g:4243:2: ( ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) ) )
+            // InternalScope.g:4244:1: ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) )
             {
-            // InternalScope.g:4266:1: ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) )
-            // InternalScope.g:4267:1: (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' )
+            // InternalScope.g:4244:1: ( (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' ) )
+            // InternalScope.g:4245:1: (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' )
             {
-            // InternalScope.g:4267:1: (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' )
-            int alt68=8;
+            // InternalScope.g:4245:1: (lv_name_0_1= 'collect' | lv_name_0_2= 'select' | lv_name_0_3= 'selectFirst' | lv_name_0_4= 'reject' | lv_name_0_5= 'exists' | lv_name_0_6= 'notExists' | lv_name_0_7= 'sortBy' | lv_name_0_8= 'forAll' )
+            int alt67=8;
             switch ( input.LA(1) ) {
             case 69:
                 {
-                alt68=1;
+                alt67=1;
                 }
                 break;
             case 70:
                 {
-                alt68=2;
+                alt67=2;
                 }
                 break;
             case 71:
                 {
-                alt68=3;
+                alt67=3;
                 }
                 break;
             case 72:
                 {
-                alt68=4;
+                alt67=4;
                 }
                 break;
             case 73:
                 {
-                alt68=5;
+                alt67=5;
                 }
                 break;
             case 74:
                 {
-                alt68=6;
+                alt67=6;
                 }
                 break;
             case 75:
                 {
-                alt68=7;
+                alt67=7;
                 }
                 break;
             case 76:
                 {
-                alt68=8;
+                alt67=8;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 68, 0, input);
+                    new NoViableAltException("", 67, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt68) {
+            switch (alt67) {
                 case 1 :
-                    // InternalScope.g:4268:3: lv_name_0_1= 'collect'
+                    // InternalScope.g:4246:3: lv_name_0_1= 'collect'
                     {
-                    lv_name_0_1=(Token)match(input,69,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_1=(Token)match(input,69,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_1, grammarAccess.getCollectionExpressionAccess().getNameCollectKeyword_0_0_0());
@@ -12240,9 +12173,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:4280:8: lv_name_0_2= 'select'
+                    // InternalScope.g:4258:8: lv_name_0_2= 'select'
                     {
-                    lv_name_0_2=(Token)match(input,70,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_2=(Token)match(input,70,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_2, grammarAccess.getCollectionExpressionAccess().getNameSelectKeyword_0_0_1());
@@ -12260,9 +12193,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:4292:8: lv_name_0_3= 'selectFirst'
+                    // InternalScope.g:4270:8: lv_name_0_3= 'selectFirst'
                     {
-                    lv_name_0_3=(Token)match(input,71,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_3=(Token)match(input,71,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_3, grammarAccess.getCollectionExpressionAccess().getNameSelectFirstKeyword_0_0_2());
@@ -12280,9 +12213,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 4 :
-                    // InternalScope.g:4304:8: lv_name_0_4= 'reject'
+                    // InternalScope.g:4282:8: lv_name_0_4= 'reject'
                     {
-                    lv_name_0_4=(Token)match(input,72,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_4=(Token)match(input,72,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_4, grammarAccess.getCollectionExpressionAccess().getNameRejectKeyword_0_0_3());
@@ -12300,9 +12233,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 5 :
-                    // InternalScope.g:4316:8: lv_name_0_5= 'exists'
+                    // InternalScope.g:4294:8: lv_name_0_5= 'exists'
                     {
-                    lv_name_0_5=(Token)match(input,73,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_5=(Token)match(input,73,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_5, grammarAccess.getCollectionExpressionAccess().getNameExistsKeyword_0_0_4());
@@ -12320,9 +12253,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 6 :
-                    // InternalScope.g:4328:8: lv_name_0_6= 'notExists'
+                    // InternalScope.g:4306:8: lv_name_0_6= 'notExists'
                     {
-                    lv_name_0_6=(Token)match(input,74,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_6=(Token)match(input,74,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_6, grammarAccess.getCollectionExpressionAccess().getNameNotExistsKeyword_0_0_5());
@@ -12340,9 +12273,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 7 :
-                    // InternalScope.g:4340:8: lv_name_0_7= 'sortBy'
+                    // InternalScope.g:4318:8: lv_name_0_7= 'sortBy'
                     {
-                    lv_name_0_7=(Token)match(input,75,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_7=(Token)match(input,75,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_7, grammarAccess.getCollectionExpressionAccess().getNameSortByKeyword_0_0_6());
@@ -12360,9 +12293,9 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                     }
                     break;
                 case 8 :
-                    // InternalScope.g:4352:8: lv_name_0_8= 'forAll'
+                    // InternalScope.g:4330:8: lv_name_0_8= 'forAll'
                     {
-                    lv_name_0_8=(Token)match(input,76,FOLLOW_30); if (state.failed) return current;
+                    lv_name_0_8=(Token)match(input,76,FOLLOW_29); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_name_0_8, grammarAccess.getCollectionExpressionAccess().getNameForAllKeyword_0_0_7());
@@ -12394,33 +12327,33 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
                   	newLeafNode(otherlv_1, grammarAccess.getCollectionExpressionAccess().getLeftParenthesisKeyword_1());
                   
             }
-            // InternalScope.g:4371:1: ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )?
-            int alt69=2;
-            int LA69_0 = input.LA(1);
+            // InternalScope.g:4349:1: ( ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|' )?
+            int alt68=2;
+            int LA68_0 = input.LA(1);
 
-            if ( (LA69_0==RULE_ID) ) {
-                int LA69_1 = input.LA(2);
+            if ( (LA68_0==RULE_ID) ) {
+                int LA68_1 = input.LA(2);
 
-                if ( (LA69_1==33) ) {
-                    alt69=1;
+                if ( (LA68_1==42) ) {
+                    alt68=1;
                 }
             }
-            switch (alt69) {
+            switch (alt68) {
                 case 1 :
-                    // InternalScope.g:4371:2: ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|'
+                    // InternalScope.g:4349:2: ( (lv_var_2_0= ruleIdentifier ) ) otherlv_3= '|'
                     {
-                    // InternalScope.g:4371:2: ( (lv_var_2_0= ruleIdentifier ) )
-                    // InternalScope.g:4372:1: (lv_var_2_0= ruleIdentifier )
+                    // InternalScope.g:4349:2: ( (lv_var_2_0= ruleIdentifier ) )
+                    // InternalScope.g:4350:1: (lv_var_2_0= ruleIdentifier )
                     {
-                    // InternalScope.g:4372:1: (lv_var_2_0= ruleIdentifier )
-                    // InternalScope.g:4373:3: lv_var_2_0= ruleIdentifier
+                    // InternalScope.g:4350:1: (lv_var_2_0= ruleIdentifier )
+                    // InternalScope.g:4351:3: lv_var_2_0= ruleIdentifier
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getCollectionExpressionAccess().getVarIdentifierParserRuleCall_2_0_0()); 
                       	    
                     }
-                    pushFollow(FOLLOW_41);
+                    pushFollow(FOLLOW_40);
                     lv_var_2_0=ruleIdentifier();
 
                     state._fsp--;
@@ -12444,7 +12377,7 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
 
                     }
 
-                    otherlv_3=(Token)match(input,33,FOLLOW_17); if (state.failed) return current;
+                    otherlv_3=(Token)match(input,42,FOLLOW_17); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                           	newLeafNode(otherlv_3, grammarAccess.getCollectionExpressionAccess().getVerticalLineKeyword_2_1());
@@ -12456,11 +12389,11 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
 
             }
 
-            // InternalScope.g:4393:3: ( (lv_exp_4_0= ruleExpression ) )
-            // InternalScope.g:4394:1: (lv_exp_4_0= ruleExpression )
+            // InternalScope.g:4371:3: ( (lv_exp_4_0= ruleExpression ) )
+            // InternalScope.g:4372:1: (lv_exp_4_0= ruleExpression )
             {
-            // InternalScope.g:4394:1: (lv_exp_4_0= ruleExpression )
-            // InternalScope.g:4395:3: lv_exp_4_0= ruleExpression
+            // InternalScope.g:4372:1: (lv_exp_4_0= ruleExpression )
+            // InternalScope.g:4373:3: lv_exp_4_0= ruleExpression
             {
             if ( state.backtracking==0 ) {
                
@@ -12520,7 +12453,7 @@ public final EObject ruleCollectionExpression() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleType"
-    // InternalScope.g:4423:1: entryRuleType returns [EObject current=null] : iv_ruleType= ruleType EOF ;
+    // InternalScope.g:4401:1: entryRuleType returns [EObject current=null] : iv_ruleType= ruleType EOF ;
     public final EObject entryRuleType() throws RecognitionException {
         EObject current = null;
 
@@ -12528,8 +12461,8 @@ public final EObject entryRuleType() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:4424:2: (iv_ruleType= ruleType EOF )
-            // InternalScope.g:4425:2: iv_ruleType= ruleType EOF
+            // InternalScope.g:4402:2: (iv_ruleType= ruleType EOF )
+            // InternalScope.g:4403:2: iv_ruleType= ruleType EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeRule()); 
@@ -12560,7 +12493,7 @@ public final EObject entryRuleType() throws RecognitionException {
 
 
     // $ANTLR start "ruleType"
-    // InternalScope.g:4432:1: ruleType returns [EObject current=null] : (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType ) ;
+    // InternalScope.g:4410:1: ruleType returns [EObject current=null] : (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType ) ;
     public final EObject ruleType() throws RecognitionException {
         EObject current = null;
 
@@ -12572,29 +12505,29 @@ public final EObject ruleType() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4435:28: ( (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType ) )
-            // InternalScope.g:4436:1: (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType )
+            // InternalScope.g:4413:28: ( (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType ) )
+            // InternalScope.g:4414:1: (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType )
             {
-            // InternalScope.g:4436:1: (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType )
-            int alt70=2;
-            int LA70_0 = input.LA(1);
+            // InternalScope.g:4414:1: (this_CollectionType_0= ruleCollectionType | this_SimpleType_1= ruleSimpleType )
+            int alt69=2;
+            int LA69_0 = input.LA(1);
 
-            if ( ((LA70_0>=82 && LA70_0<=84)) ) {
-                alt70=1;
+            if ( ((LA69_0>=82 && LA69_0<=84)) ) {
+                alt69=1;
             }
-            else if ( (LA70_0==RULE_ID) ) {
-                alt70=2;
+            else if ( (LA69_0==RULE_ID) ) {
+                alt69=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 70, 0, input);
+                    new NoViableAltException("", 69, 0, input);
 
                 throw nvae;
             }
-            switch (alt70) {
+            switch (alt69) {
                 case 1 :
-                    // InternalScope.g:4437:5: this_CollectionType_0= ruleCollectionType
+                    // InternalScope.g:4415:5: this_CollectionType_0= ruleCollectionType
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -12616,7 +12549,7 @@ else if ( (LA70_0==RULE_ID) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:4447:5: this_SimpleType_1= ruleSimpleType
+                    // InternalScope.g:4425:5: this_SimpleType_1= ruleSimpleType
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -12660,7 +12593,7 @@ else if ( (LA70_0==RULE_ID) ) {
 
 
     // $ANTLR start "entryRuleCollectionType"
-    // InternalScope.g:4463:1: entryRuleCollectionType returns [EObject current=null] : iv_ruleCollectionType= ruleCollectionType EOF ;
+    // InternalScope.g:4441:1: entryRuleCollectionType returns [EObject current=null] : iv_ruleCollectionType= ruleCollectionType EOF ;
     public final EObject entryRuleCollectionType() throws RecognitionException {
         EObject current = null;
 
@@ -12668,8 +12601,8 @@ public final EObject entryRuleCollectionType() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:4464:2: (iv_ruleCollectionType= ruleCollectionType EOF )
-            // InternalScope.g:4465:2: iv_ruleCollectionType= ruleCollectionType EOF
+            // InternalScope.g:4442:2: (iv_ruleCollectionType= ruleCollectionType EOF )
+            // InternalScope.g:4443:2: iv_ruleCollectionType= ruleCollectionType EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getCollectionTypeRule()); 
@@ -12700,7 +12633,7 @@ public final EObject entryRuleCollectionType() throws RecognitionException {
 
 
     // $ANTLR start "ruleCollectionType"
-    // InternalScope.g:4472:1: ruleCollectionType returns [EObject current=null] : ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' ) ;
+    // InternalScope.g:4450:1: ruleCollectionType returns [EObject current=null] : ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' ) ;
     public final EObject ruleCollectionType() throws RecognitionException {
         EObject current = null;
 
@@ -12715,49 +12648,49 @@ public final EObject ruleCollectionType() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4475:28: ( ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' ) )
-            // InternalScope.g:4476:1: ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' )
+            // InternalScope.g:4453:28: ( ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' ) )
+            // InternalScope.g:4454:1: ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' )
             {
-            // InternalScope.g:4476:1: ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' )
-            // InternalScope.g:4476:2: ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']'
+            // InternalScope.g:4454:1: ( ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']' )
+            // InternalScope.g:4454:2: ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) ) otherlv_1= '[' ( (lv_id1_2_0= ruleSimpleType ) ) otherlv_3= ']'
             {
-            // InternalScope.g:4476:2: ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) )
-            // InternalScope.g:4477:1: ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) )
+            // InternalScope.g:4454:2: ( ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) ) )
+            // InternalScope.g:4455:1: ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) )
             {
-            // InternalScope.g:4477:1: ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) )
-            // InternalScope.g:4478:1: (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' )
+            // InternalScope.g:4455:1: ( (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' ) )
+            // InternalScope.g:4456:1: (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' )
             {
-            // InternalScope.g:4478:1: (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' )
-            int alt71=3;
+            // InternalScope.g:4456:1: (lv_cl_0_1= 'Collection' | lv_cl_0_2= 'List' | lv_cl_0_3= 'Set' )
+            int alt70=3;
             switch ( input.LA(1) ) {
             case 82:
                 {
-                alt71=1;
+                alt70=1;
                 }
                 break;
             case 83:
                 {
-                alt71=2;
+                alt70=2;
                 }
                 break;
             case 84:
                 {
-                alt71=3;
+                alt70=3;
                 }
                 break;
             default:
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 71, 0, input);
+                    new NoViableAltException("", 70, 0, input);
 
                 throw nvae;
             }
 
-            switch (alt71) {
+            switch (alt70) {
                 case 1 :
-                    // InternalScope.g:4479:3: lv_cl_0_1= 'Collection'
+                    // InternalScope.g:4457:3: lv_cl_0_1= 'Collection'
                     {
-                    lv_cl_0_1=(Token)match(input,82,FOLLOW_65); if (state.failed) return current;
+                    lv_cl_0_1=(Token)match(input,82,FOLLOW_64); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_cl_0_1, grammarAccess.getCollectionTypeAccess().getClCollectionKeyword_0_0_0());
@@ -12775,9 +12708,9 @@ public final EObject ruleCollectionType() throws RecognitionException {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:4491:8: lv_cl_0_2= 'List'
+                    // InternalScope.g:4469:8: lv_cl_0_2= 'List'
                     {
-                    lv_cl_0_2=(Token)match(input,83,FOLLOW_65); if (state.failed) return current;
+                    lv_cl_0_2=(Token)match(input,83,FOLLOW_64); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_cl_0_2, grammarAccess.getCollectionTypeAccess().getClListKeyword_0_0_1());
@@ -12795,9 +12728,9 @@ public final EObject ruleCollectionType() throws RecognitionException {
                     }
                     break;
                 case 3 :
-                    // InternalScope.g:4503:8: lv_cl_0_3= 'Set'
+                    // InternalScope.g:4481:8: lv_cl_0_3= 'Set'
                     {
-                    lv_cl_0_3=(Token)match(input,84,FOLLOW_65); if (state.failed) return current;
+                    lv_cl_0_3=(Token)match(input,84,FOLLOW_64); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               newLeafNode(lv_cl_0_3, grammarAccess.getCollectionTypeAccess().getClSetKeyword_0_0_2());
@@ -12823,17 +12756,17 @@ public final EObject ruleCollectionType() throws RecognitionException {
 
             }
 
-            otherlv_1=(Token)match(input,31,FOLLOW_45); if (state.failed) return current;
+            otherlv_1=(Token)match(input,31,FOLLOW_44); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getCollectionTypeAccess().getLeftSquareBracketKeyword_1());
                   
             }
-            // InternalScope.g:4522:1: ( (lv_id1_2_0= ruleSimpleType ) )
-            // InternalScope.g:4523:1: (lv_id1_2_0= ruleSimpleType )
+            // InternalScope.g:4500:1: ( (lv_id1_2_0= ruleSimpleType ) )
+            // InternalScope.g:4501:1: (lv_id1_2_0= ruleSimpleType )
             {
-            // InternalScope.g:4523:1: (lv_id1_2_0= ruleSimpleType )
-            // InternalScope.g:4524:3: lv_id1_2_0= ruleSimpleType
+            // InternalScope.g:4501:1: (lv_id1_2_0= ruleSimpleType )
+            // InternalScope.g:4502:3: lv_id1_2_0= ruleSimpleType
             {
             if ( state.backtracking==0 ) {
                
@@ -12893,7 +12826,7 @@ public final EObject ruleCollectionType() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleSimpleType"
-    // InternalScope.g:4552:1: entryRuleSimpleType returns [EObject current=null] : iv_ruleSimpleType= ruleSimpleType EOF ;
+    // InternalScope.g:4530:1: entryRuleSimpleType returns [EObject current=null] : iv_ruleSimpleType= ruleSimpleType EOF ;
     public final EObject entryRuleSimpleType() throws RecognitionException {
         EObject current = null;
 
@@ -12901,8 +12834,8 @@ public final EObject entryRuleSimpleType() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:4553:2: (iv_ruleSimpleType= ruleSimpleType EOF )
-            // InternalScope.g:4554:2: iv_ruleSimpleType= ruleSimpleType EOF
+            // InternalScope.g:4531:2: (iv_ruleSimpleType= ruleSimpleType EOF )
+            // InternalScope.g:4532:2: iv_ruleSimpleType= ruleSimpleType EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getSimpleTypeRule()); 
@@ -12933,7 +12866,7 @@ public final EObject entryRuleSimpleType() throws RecognitionException {
 
 
     // $ANTLR start "ruleSimpleType"
-    // InternalScope.g:4561:1: ruleSimpleType returns [EObject current=null] : ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* ) ;
+    // InternalScope.g:4539:1: ruleSimpleType returns [EObject current=null] : ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* ) ;
     public final EObject ruleSimpleType() throws RecognitionException {
         EObject current = null;
 
@@ -12946,24 +12879,24 @@ public final EObject ruleSimpleType() throws RecognitionException {
          enterRule(); 
             
         try {
-            // InternalScope.g:4564:28: ( ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* ) )
-            // InternalScope.g:4565:1: ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* )
+            // InternalScope.g:4542:28: ( ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* ) )
+            // InternalScope.g:4543:1: ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* )
             {
-            // InternalScope.g:4565:1: ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* )
-            // InternalScope.g:4565:2: ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )*
+            // InternalScope.g:4543:1: ( ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )* )
+            // InternalScope.g:4543:2: ( (lv_id_0_0= ruleIdentifier ) ) (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )*
             {
-            // InternalScope.g:4565:2: ( (lv_id_0_0= ruleIdentifier ) )
-            // InternalScope.g:4566:1: (lv_id_0_0= ruleIdentifier )
+            // InternalScope.g:4543:2: ( (lv_id_0_0= ruleIdentifier ) )
+            // InternalScope.g:4544:1: (lv_id_0_0= ruleIdentifier )
             {
-            // InternalScope.g:4566:1: (lv_id_0_0= ruleIdentifier )
-            // InternalScope.g:4567:3: lv_id_0_0= ruleIdentifier
+            // InternalScope.g:4544:1: (lv_id_0_0= ruleIdentifier )
+            // InternalScope.g:4545:3: lv_id_0_0= ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getSimpleTypeAccess().getIdIdentifierParserRuleCall_0_0()); 
               	    
             }
-            pushFollow(FOLLOW_42);
+            pushFollow(FOLLOW_41);
             lv_id_0_0=ruleIdentifier();
 
             state._fsp--;
@@ -12987,20 +12920,20 @@ public final EObject ruleSimpleType() throws RecognitionException {
 
             }
 
-            // InternalScope.g:4583:2: (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )*
-            loop72:
+            // InternalScope.g:4561:2: (otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) ) )*
+            loop71:
             do {
-                int alt72=2;
-                int LA72_0 = input.LA(1);
+                int alt71=2;
+                int LA71_0 = input.LA(1);
 
-                if ( (LA72_0==44) ) {
-                    alt72=1;
+                if ( (LA71_0==44) ) {
+                    alt71=1;
                 }
 
 
-                switch (alt72) {
+                switch (alt71) {
             	case 1 :
-            	    // InternalScope.g:4583:4: otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) )
+            	    // InternalScope.g:4561:4: otherlv_1= '::' ( (lv_id_2_0= ruleIdentifier ) )
             	    {
             	    otherlv_1=(Token)match(input,44,FOLLOW_3); if (state.failed) return current;
             	    if ( state.backtracking==0 ) {
@@ -13008,18 +12941,18 @@ public final EObject ruleSimpleType() throws RecognitionException {
             	          	newLeafNode(otherlv_1, grammarAccess.getSimpleTypeAccess().getColonColonKeyword_1_0());
             	          
             	    }
-            	    // InternalScope.g:4587:1: ( (lv_id_2_0= ruleIdentifier ) )
-            	    // InternalScope.g:4588:1: (lv_id_2_0= ruleIdentifier )
+            	    // InternalScope.g:4565:1: ( (lv_id_2_0= ruleIdentifier ) )
+            	    // InternalScope.g:4566:1: (lv_id_2_0= ruleIdentifier )
             	    {
-            	    // InternalScope.g:4588:1: (lv_id_2_0= ruleIdentifier )
-            	    // InternalScope.g:4589:3: lv_id_2_0= ruleIdentifier
+            	    // InternalScope.g:4566:1: (lv_id_2_0= ruleIdentifier )
+            	    // InternalScope.g:4567:3: lv_id_2_0= ruleIdentifier
             	    {
             	    if ( state.backtracking==0 ) {
             	       
             	      	        newCompositeNode(grammarAccess.getSimpleTypeAccess().getIdIdentifierParserRuleCall_1_1_0()); 
             	      	    
             	    }
-            	    pushFollow(FOLLOW_42);
+            	    pushFollow(FOLLOW_41);
             	    lv_id_2_0=ruleIdentifier();
 
             	    state._fsp--;
@@ -13048,7 +12981,7 @@ public final EObject ruleSimpleType() throws RecognitionException {
             	    break;
 
             	default :
-            	    break loop72;
+            	    break loop71;
                 }
             } while (true);
 
@@ -13075,7 +13008,7 @@ public final EObject ruleSimpleType() throws RecognitionException {
 
 
     // $ANTLR start "entryRuleIdentifier"
-    // InternalScope.g:4613:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
+    // InternalScope.g:4591:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
     public final String entryRuleIdentifier() throws RecognitionException {
         String current = null;
 
@@ -13083,8 +13016,8 @@ public final String entryRuleIdentifier() throws RecognitionException {
 
 
         try {
-            // InternalScope.g:4614:2: (iv_ruleIdentifier= ruleIdentifier EOF )
-            // InternalScope.g:4615:2: iv_ruleIdentifier= ruleIdentifier EOF
+            // InternalScope.g:4592:2: (iv_ruleIdentifier= ruleIdentifier EOF )
+            // InternalScope.g:4593:2: iv_ruleIdentifier= ruleIdentifier EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIdentifierRule()); 
@@ -13115,7 +13048,7 @@ public final String entryRuleIdentifier() throws RecognitionException {
 
 
     // $ANTLR start "ruleIdentifier"
-    // InternalScope.g:4622:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= RULE_ID ;
+    // InternalScope.g:4600:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= RULE_ID ;
     public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -13124,8 +13057,8 @@ public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException
          enterRule(); 
             
         try {
-            // InternalScope.g:4625:28: (this_ID_0= RULE_ID )
-            // InternalScope.g:4626:5: this_ID_0= RULE_ID
+            // InternalScope.g:4603:28: (this_ID_0= RULE_ID )
+            // InternalScope.g:4604:5: this_ID_0= RULE_ID
             {
             this_ID_0=(Token)match(input,RULE_ID,FOLLOW_2); if (state.failed) return current;
             if ( state.backtracking==0 ) {
@@ -13158,7 +13091,7 @@ public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException
 
 
     // $ANTLR start "ruleCasing"
-    // InternalScope.g:4641:1: ruleCasing returns [Enumerator current=null] : ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) ) ;
+    // InternalScope.g:4619:1: ruleCasing returns [Enumerator current=null] : ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) ) ;
     public final Enumerator ruleCasing() throws RecognitionException {
         Enumerator current = null;
 
@@ -13167,32 +13100,32 @@ public final Enumerator ruleCasing() throws RecognitionException {
 
          enterRule(); 
         try {
-            // InternalScope.g:4643:28: ( ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) ) )
-            // InternalScope.g:4644:1: ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) )
+            // InternalScope.g:4621:28: ( ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) ) )
+            // InternalScope.g:4622:1: ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) )
             {
-            // InternalScope.g:4644:1: ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) )
-            int alt73=2;
-            int LA73_0 = input.LA(1);
+            // InternalScope.g:4622:1: ( (enumLiteral_0= 'sensitive' ) | (enumLiteral_1= 'insensitive' ) )
+            int alt72=2;
+            int LA72_0 = input.LA(1);
 
-            if ( (LA73_0==85) ) {
-                alt73=1;
+            if ( (LA72_0==85) ) {
+                alt72=1;
             }
-            else if ( (LA73_0==86) ) {
-                alt73=2;
+            else if ( (LA72_0==86) ) {
+                alt72=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return current;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 73, 0, input);
+                    new NoViableAltException("", 72, 0, input);
 
                 throw nvae;
             }
-            switch (alt73) {
+            switch (alt72) {
                 case 1 :
-                    // InternalScope.g:4644:2: (enumLiteral_0= 'sensitive' )
+                    // InternalScope.g:4622:2: (enumLiteral_0= 'sensitive' )
                     {
-                    // InternalScope.g:4644:2: (enumLiteral_0= 'sensitive' )
-                    // InternalScope.g:4644:4: enumLiteral_0= 'sensitive'
+                    // InternalScope.g:4622:2: (enumLiteral_0= 'sensitive' )
+                    // InternalScope.g:4622:4: enumLiteral_0= 'sensitive'
                     {
                     enumLiteral_0=(Token)match(input,85,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -13208,10 +13141,10 @@ else if ( (LA73_0==86) ) {
                     }
                     break;
                 case 2 :
-                    // InternalScope.g:4650:6: (enumLiteral_1= 'insensitive' )
+                    // InternalScope.g:4628:6: (enumLiteral_1= 'insensitive' )
                     {
-                    // InternalScope.g:4650:6: (enumLiteral_1= 'insensitive' )
-                    // InternalScope.g:4650:8: enumLiteral_1= 'insensitive'
+                    // InternalScope.g:4628:6: (enumLiteral_1= 'insensitive' )
+                    // InternalScope.g:4628:8: enumLiteral_1= 'insensitive'
                     {
                     enumLiteral_1=(Token)match(input,86,FOLLOW_2); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
@@ -13249,8 +13182,8 @@ else if ( (LA73_0==86) ) {
 
     // $ANTLR start synpred1_InternalScope
     public final void synpred1_InternalScope_fragment() throws RecognitionException {   
-        // InternalScope.g:1625:3: ( '(' )
-        // InternalScope.g:1625:5: '('
+        // InternalScope.g:1603:3: ( '(' )
+        // InternalScope.g:1603:5: '('
         {
         match(input,25,FOLLOW_2); if (state.failed) return ;
 
@@ -13260,8 +13193,8 @@ public final void synpred1_InternalScope_fragment() throws RecognitionException
 
     // $ANTLR start synpred2_InternalScope
     public final void synpred2_InternalScope_fragment() throws RecognitionException {   
-        // InternalScope.g:1892:7: ( ruleCastedExpression )
-        // InternalScope.g:1892:9: ruleCastedExpression
+        // InternalScope.g:1870:7: ( ruleCastedExpression )
+        // InternalScope.g:1870:9: ruleCastedExpression
         {
         pushFollow(FOLLOW_2);
         ruleCastedExpression();
@@ -13275,8 +13208,8 @@ public final void synpred2_InternalScope_fragment() throws RecognitionException
 
     // $ANTLR start synpred3_InternalScope
     public final void synpred3_InternalScope_fragment() throws RecognitionException {   
-        // InternalScope.g:2318:3: ( 'else' )
-        // InternalScope.g:2318:5: 'else'
+        // InternalScope.g:2296:3: ( 'else' )
+        // InternalScope.g:2296:5: 'else'
         {
         match(input,52,FOLLOW_2); if (state.failed) return ;
 
@@ -13331,8 +13264,8 @@ public final boolean synpred3_InternalScope() {
 
 
     protected DFA11 dfa11 = new DFA11(this);
-    protected DFA32 dfa32 = new DFA32(this);
-    protected DFA37 dfa37 = new DFA37(this);
+    protected DFA31 dfa31 = new DFA31(this);
+    protected DFA36 dfa36 = new DFA36(this);
     static final String dfa_1s = "\6\uffff";
     static final String dfa_2s = "\1\7\1\24\1\7\2\uffff\1\24";
     static final String dfa_3s = "\1\7\1\54\1\7\2\uffff\1\54";
@@ -13377,7 +13310,7 @@ public String getDescription() {
     static final String dfa_10s = "\2\uffff\1\2\34\uffff\1\1";
     static final String dfa_11s = "\1\uffff\1\0\36\uffff}>";
     static final String[] dfa_12s = {
-            "\4\2\14\uffff\1\2\4\uffff\1\1\10\uffff\1\2\10\uffff\1\2\2\uffff\1\2\3\uffff\1\2\2\uffff\1\2\13\uffff\1\2\1\uffff\22\2",
+            "\4\2\14\uffff\1\2\4\uffff\1\1\7\uffff\1\2\11\uffff\1\2\2\uffff\1\2\3\uffff\1\2\2\uffff\1\2\13\uffff\1\2\1\uffff\22\2",
             "\1\uffff",
             "",
             "",
@@ -13418,11 +13351,11 @@ public String getDescription() {
     static final short[] dfa_11 = DFA.unpackEncodedString(dfa_11s);
     static final short[][] dfa_12 = unpackEncodedStringArray(dfa_12s);
 
-    class DFA32 extends DFA {
+    class DFA31 extends DFA {
 
-        public DFA32(BaseRecognizer recognizer) {
+        public DFA31(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 32;
+            this.decisionNumber = 31;
             this.eot = dfa_7;
             this.eof = dfa_7;
             this.min = dfa_8;
@@ -13432,17 +13365,17 @@ public DFA32(BaseRecognizer recognizer) {
             this.transition = dfa_12;
         }
         public String getDescription() {
-            return "1625:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )";
+            return "1603:1: ( ( ( '(' )=> (otherlv_0= '(' ( (lv_names_1_0= ruleNamingExpression ) ) (otherlv_2= ',' ( (lv_names_3_0= ruleNamingExpression ) ) )* otherlv_4= ')' ) ) | ( (lv_names_5_0= ruleNamingExpression ) ) )";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA32_1 = input.LA(1);
+                        int LA31_1 = input.LA(1);
 
                          
-                        int index32_1 = input.index();
+                        int index31_1 = input.index();
                         input.rewind();
                         s = -1;
                         if ( (synpred1_InternalScope()) ) {s = 31;}
@@ -13450,13 +13383,13 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
                         else if ( (true) ) {s = 2;}
 
                          
-                        input.seek(index32_1);
+                        input.seek(index31_1);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 32, _s, input);
+                new NoViableAltException(getDescription(), 31, _s, input);
             error(nvae);
             throw nvae;
         }
@@ -13506,11 +13439,11 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     static final short[] dfa_17 = DFA.unpackEncodedString(dfa_17s);
     static final short[][] dfa_18 = unpackEncodedStringArray(dfa_18s);
 
-    class DFA37 extends DFA {
+    class DFA36 extends DFA {
 
-        public DFA37(BaseRecognizer recognizer) {
+        public DFA36(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 37;
+            this.decisionNumber = 36;
             this.eot = dfa_13;
             this.eof = dfa_13;
             this.min = dfa_14;
@@ -13520,17 +13453,17 @@ public DFA37(BaseRecognizer recognizer) {
             this.transition = dfa_18;
         }
         public String getDescription() {
-            return "1882:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )";
+            return "1860:1: (this_LetExpression_0= ruleLetExpression | ( ( ruleCastedExpression )=>this_CastedExpression_1= ruleCastedExpression ) | this_ChainExpression_2= ruleChainExpression )";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA37_2 = input.LA(1);
+                        int LA36_2 = input.LA(1);
 
                          
-                        int index37_2 = input.index();
+                        int index36_2 = input.index();
                         input.rewind();
                         s = -1;
                         if ( (synpred2_InternalScope()) ) {s = 29;}
@@ -13538,13 +13471,13 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
                         else if ( (true) ) {s = 3;}
 
                          
-                        input.seek(index37_2);
+                        input.seek(index36_2);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 37, _s, input);
+                new NoViableAltException(getDescription(), 36, _s, input);
             error(nvae);
             throw nvae;
         }
@@ -13567,7 +13500,7 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     public static final BitSet FOLLOW_14 = new BitSet(new long[]{0x0000000000100000L});
     public static final BitSet FOLLOW_15 = new BitSet(new long[]{0x0000000000200080L});
     public static final BitSet FOLLOW_16 = new BitSet(new long[]{0x0000000000400000L});
-    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x00244804021000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_17 = new BitSet(new long[]{0x00244802021000F0L,0x00000000001FFFFAL});
     public static final BitSet FOLLOW_18 = new BitSet(new long[]{0x0000000000800000L});
     public static final BitSet FOLLOW_19 = new BitSet(new long[]{0x0000000002000080L});
     public static final BitSet FOLLOW_20 = new BitSet(new long[]{0x0000000004000000L});
@@ -13575,46 +13508,45 @@ public int specialStateTransition(int s, IntStream _input) throws NoViableAltExc
     public static final BitSet FOLLOW_22 = new BitSet(new long[]{0x0000000010000000L});
     public static final BitSet FOLLOW_23 = new BitSet(new long[]{0x0000000010200000L});
     public static final BitSet FOLLOW_24 = new BitSet(new long[]{0x0000000040000080L});
-    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x0024482C021000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_25 = new BitSet(new long[]{0x00244816021000F0L,0x00000000001FFFFAL});
     public static final BitSet FOLLOW_26 = new BitSet(new long[]{0x0000000020800000L});
     public static final BitSet FOLLOW_27 = new BitSet(new long[]{0x0000000080000002L});
     public static final BitSet FOLLOW_28 = new BitSet(new long[]{0x0000000100000000L});
-    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0000000200000002L});
-    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x0000000002000000L});
-    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x00244824021000F0L,0x00000000001FFFFAL});
-    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0000001004000000L});
-    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x0000000000048002L});
-    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x0000004000000000L});
-    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x0000018000000000L});
+    public static final BitSet FOLLOW_29 = new BitSet(new long[]{0x0000000002000000L});
+    public static final BitSet FOLLOW_30 = new BitSet(new long[]{0x00244812021000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_31 = new BitSet(new long[]{0x0000000804000000L});
+    public static final BitSet FOLLOW_32 = new BitSet(new long[]{0x0000000000048002L});
+    public static final BitSet FOLLOW_33 = new BitSet(new long[]{0x0000002000000000L});
+    public static final BitSet FOLLOW_34 = new BitSet(new long[]{0x000000C000000000L});
+    public static final BitSet FOLLOW_35 = new BitSet(new long[]{0x0000008000000000L});
     public static final BitSet FOLLOW_36 = new BitSet(new long[]{0x0000010000000000L});
-    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000020000000000L});
-    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0000000080000080L});
-    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x0000040000000000L});
-    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x0000000042000080L});
-    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0000000200000000L});
-    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0000100000000002L});
-    public static final BitSet FOLLOW_43 = new BitSet(new long[]{0x0000200000000002L});
-    public static final BitSet FOLLOW_44 = new BitSet(new long[]{0x0000800000000000L});
-    public static final BitSet FOLLOW_45 = new BitSet(new long[]{0x0000000000000080L,0x00000000001C0000L});
-    public static final BitSet FOLLOW_46 = new BitSet(new long[]{0x0001000000000002L});
-    public static final BitSet FOLLOW_47 = new BitSet(new long[]{0x0002000000000002L});
-    public static final BitSet FOLLOW_48 = new BitSet(new long[]{0x0008000000000000L});
-    public static final BitSet FOLLOW_49 = new BitSet(new long[]{0x0010000000000002L});
-    public static final BitSet FOLLOW_50 = new BitSet(new long[]{0x0000000002100000L});
-    public static final BitSet FOLLOW_51 = new BitSet(new long[]{0x00000000021000F0L,0x00000000001FFFFAL});
-    public static final BitSet FOLLOW_52 = new BitSet(new long[]{0x0040000000040000L});
-    public static final BitSet FOLLOW_53 = new BitSet(new long[]{0x0000000000200000L});
-    public static final BitSet FOLLOW_54 = new BitSet(new long[]{0x0080000000000002L});
-    public static final BitSet FOLLOW_55 = new BitSet(new long[]{0x0100000000000002L});
-    public static final BitSet FOLLOW_56 = new BitSet(new long[]{0x0200000000000002L});
-    public static final BitSet FOLLOW_57 = new BitSet(new long[]{0xFC00000000000002L});
-    public static final BitSet FOLLOW_58 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000003L});
-    public static final BitSet FOLLOW_59 = new BitSet(new long[]{0x0000000040000002L,0x0000000000000004L});
-    public static final BitSet FOLLOW_60 = new BitSet(new long[]{0x00244804061000F0L,0x00000000001FFFFAL});
-    public static final BitSet FOLLOW_61 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-    public static final BitSet FOLLOW_62 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001FE0L});
-    public static final BitSet FOLLOW_63 = new BitSet(new long[]{0x00244804023000F0L,0x00000000001FFFFAL});
-    public static final BitSet FOLLOW_64 = new BitSet(new long[]{0x0000001000200000L});
-    public static final BitSet FOLLOW_65 = new BitSet(new long[]{0x0000000080000000L});
+    public static final BitSet FOLLOW_37 = new BitSet(new long[]{0x0000000080000080L});
+    public static final BitSet FOLLOW_38 = new BitSet(new long[]{0x0000020000000000L});
+    public static final BitSet FOLLOW_39 = new BitSet(new long[]{0x0000000042000080L});
+    public static final BitSet FOLLOW_40 = new BitSet(new long[]{0x0000040000000000L});
+    public static final BitSet FOLLOW_41 = new BitSet(new long[]{0x0000100000000002L});
+    public static final BitSet FOLLOW_42 = new BitSet(new long[]{0x0000200000000002L});
+    public static final BitSet FOLLOW_43 = new BitSet(new long[]{0x0000800000000000L});
+    public static final BitSet FOLLOW_44 = new BitSet(new long[]{0x0000000000000080L,0x00000000001C0000L});
+    public static final BitSet FOLLOW_45 = new BitSet(new long[]{0x0001000000000002L});
+    public static final BitSet FOLLOW_46 = new BitSet(new long[]{0x0002000000000002L});
+    public static final BitSet FOLLOW_47 = new BitSet(new long[]{0x0008000000000000L});
+    public static final BitSet FOLLOW_48 = new BitSet(new long[]{0x0010000000000002L});
+    public static final BitSet FOLLOW_49 = new BitSet(new long[]{0x0000000002100000L});
+    public static final BitSet FOLLOW_50 = new BitSet(new long[]{0x00000000021000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_51 = new BitSet(new long[]{0x0040000000040000L});
+    public static final BitSet FOLLOW_52 = new BitSet(new long[]{0x0000000000200000L});
+    public static final BitSet FOLLOW_53 = new BitSet(new long[]{0x0080000000000002L});
+    public static final BitSet FOLLOW_54 = new BitSet(new long[]{0x0100000000000002L});
+    public static final BitSet FOLLOW_55 = new BitSet(new long[]{0x0200000000000002L});
+    public static final BitSet FOLLOW_56 = new BitSet(new long[]{0xFC00000000000002L});
+    public static final BitSet FOLLOW_57 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000003L});
+    public static final BitSet FOLLOW_58 = new BitSet(new long[]{0x0000000040000002L,0x0000000000000004L});
+    public static final BitSet FOLLOW_59 = new BitSet(new long[]{0x00244802061000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_60 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+    public static final BitSet FOLLOW_61 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001FE0L});
+    public static final BitSet FOLLOW_62 = new BitSet(new long[]{0x00244802023000F0L,0x00000000001FFFFAL});
+    public static final BitSet FOLLOW_63 = new BitSet(new long[]{0x0000000800200000L});
+    public static final BitSet FOLLOW_64 = new BitSet(new long[]{0x0000000080000000L});
 
 }
\ No newline at end of file
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopeExpression.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopeExpression.java
index 8ac5fe929..ddf500b42 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopeExpression.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopeExpression.java
@@ -2,8 +2,6 @@
  */
 package com.avaloq.tools.ddk.xtext.scope.scope;
 
-import com.avaloq.tools.ddk.xtext.expression.expression.Expression;
-
 import org.eclipse.emf.ecore.EObject;
 
 /**
@@ -11,12 +9,6 @@
  * A representation of the model object '<em><b>Expression</b></em>'.
  * <!-- end-user-doc -->
  *
- * <p>
- * The following features are supported:
- * </p>
- * <ul>
- *   <li>{@link com.avaloq.tools.ddk.xtext.scope.scope.ScopeExpression#getPrune <em>Prune</em>}</li>
- * </ul>
  *
  * @see com.avaloq.tools.ddk.xtext.scope.scope.ScopePackage#getScopeExpression()
  * @model
@@ -24,30 +16,4 @@
  */
 public interface ScopeExpression extends EObject
 {
-  /**
-   * Returns the value of the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <p>
-   * If the meaning of the '<em>Prune</em>' containment reference isn't clear,
-   * there really should be more of a description here...
-   * </p>
-   * <!-- end-user-doc -->
-   * @return the value of the '<em>Prune</em>' containment reference.
-   * @see #setPrune(Expression)
-   * @see com.avaloq.tools.ddk.xtext.scope.scope.ScopePackage#getScopeExpression_Prune()
-   * @model containment="true"
-   * @generated
-   */
-  Expression getPrune();
-
-  /**
-   * Sets the value of the '{@link com.avaloq.tools.ddk.xtext.scope.scope.ScopeExpression#getPrune <em>Prune</em>}' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @param value the new value of the '<em>Prune</em>' containment reference.
-   * @see #getPrune()
-   * @generated
-   */
-  void setPrune(Expression value);
-
 } // ScopeExpression
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopePackage.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopePackage.java
index 262fd2804..ab10e2d93 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopePackage.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/ScopePackage.java
@@ -472,15 +472,6 @@ public interface ScopePackage extends EPackage
    */
   int SCOPE_EXPRESSION = 9;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int SCOPE_EXPRESSION__PRUNE = 0;
-
   /**
    * The number of structural features of the '<em>Expression</em>' class.
    * <!-- begin-user-doc -->
@@ -488,7 +479,7 @@ public interface ScopePackage extends EPackage
    * @generated
    * @ordered
    */
-  int SCOPE_EXPRESSION_FEATURE_COUNT = 1;
+  int SCOPE_EXPRESSION_FEATURE_COUNT = 0;
 
   /**
    * The meta object id for the '{@link com.avaloq.tools.ddk.xtext.scope.scope.impl.FactoryExpressionImpl <em>Factory Expression</em>}' class.
@@ -500,15 +491,6 @@ public interface ScopePackage extends EPackage
    */
   int FACTORY_EXPRESSION = 10;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int FACTORY_EXPRESSION__PRUNE = SCOPE_EXPRESSION__PRUNE;
-
   /**
    * The feature id for the '<em><b>Expr</b></em>' containment reference.
    * <!-- begin-user-doc -->
@@ -537,15 +519,6 @@ public interface ScopePackage extends EPackage
    */
   int SCOPE_DELEGATION = 11;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int SCOPE_DELEGATION__PRUNE = SCOPE_EXPRESSION__PRUNE;
-
   /**
    * The feature id for the '<em><b>Delegate</b></em>' containment reference.
    * <!-- begin-user-doc -->
@@ -592,15 +565,6 @@ public interface ScopePackage extends EPackage
    */
   int NAMED_SCOPE_EXPRESSION = 12;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int NAMED_SCOPE_EXPRESSION__PRUNE = SCOPE_EXPRESSION__PRUNE;
-
   /**
    * The feature id for the '<em><b>Case Def</b></em>' attribute.
    * <!-- begin-user-doc -->
@@ -647,15 +611,6 @@ public interface ScopePackage extends EPackage
    */
   int GLOBAL_SCOPE_EXPRESSION = 13;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int GLOBAL_SCOPE_EXPRESSION__PRUNE = NAMED_SCOPE_EXPRESSION__PRUNE;
-
   /**
    * The feature id for the '<em><b>Case Def</b></em>' attribute.
    * <!-- begin-user-doc -->
@@ -858,15 +813,6 @@ public interface ScopePackage extends EPackage
    */
   int SIMPLE_SCOPE_EXPRESSION = 17;
 
-  /**
-   * The feature id for the '<em><b>Prune</b></em>' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   * @ordered
-   */
-  int SIMPLE_SCOPE_EXPRESSION__PRUNE = NAMED_SCOPE_EXPRESSION__PRUNE;
-
   /**
    * The feature id for the '<em><b>Case Def</b></em>' attribute.
    * <!-- begin-user-doc -->
@@ -1383,17 +1329,6 @@ public interface ScopePackage extends EPackage
    */
   EClass getScopeExpression();
 
-  /**
-   * Returns the meta object for the containment reference '{@link com.avaloq.tools.ddk.xtext.scope.scope.ScopeExpression#getPrune <em>Prune</em>}'.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @return the meta object for the containment reference '<em>Prune</em>'.
-   * @see com.avaloq.tools.ddk.xtext.scope.scope.ScopeExpression#getPrune()
-   * @see #getScopeExpression()
-   * @generated
-   */
-  EReference getScopeExpression_Prune();
-
   /**
    * Returns the meta object for class '{@link com.avaloq.tools.ddk.xtext.scope.scope.FactoryExpression <em>Factory Expression</em>}'.
    * <!-- begin-user-doc -->
@@ -2066,14 +2001,6 @@ interface Literals
      */
     EClass SCOPE_EXPRESSION = eINSTANCE.getScopeExpression();
 
-    /**
-     * The meta object literal for the '<em><b>Prune</b></em>' containment reference feature.
-     * <!-- begin-user-doc -->
-     * <!-- end-user-doc -->
-     * @generated
-     */
-    EReference SCOPE_EXPRESSION__PRUNE = eINSTANCE.getScopeExpression_Prune();
-
     /**
      * The meta object literal for the '{@link com.avaloq.tools.ddk.xtext.scope.scope.impl.FactoryExpressionImpl <em>Factory Expression</em>}' class.
      * <!-- begin-user-doc -->
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ExtensionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ExtensionImpl.java
index 20d556e4e..8ce930215 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ExtensionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ExtensionImpl.java
@@ -167,7 +167,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (extension: ");
     result.append(extension);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/GlobalScopeExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/GlobalScopeExpressionImpl.java
index 4addb4887..7f0f1976e 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/GlobalScopeExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/GlobalScopeExpressionImpl.java
@@ -475,7 +475,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (recursivePrefix: ");
     result.append(recursivePrefix);
     result.append(", domains: ");
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ImportImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ImportImpl.java
index d28671250..cbd599ffd 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ImportImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ImportImpl.java
@@ -234,7 +234,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (name: ");
     result.append(name);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/InjectionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/InjectionImpl.java
index b15285797..04d3e5383 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/InjectionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/InjectionImpl.java
@@ -221,7 +221,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (type: ");
     result.append(type);
     result.append(", name: ");
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/LambdaDataExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/LambdaDataExpressionImpl.java
index f665476c4..0acc6b424 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/LambdaDataExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/LambdaDataExpressionImpl.java
@@ -166,7 +166,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (desc: ");
     result.append(desc);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/MatchDataExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/MatchDataExpressionImpl.java
index 6af6eae3b..8702228f2 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/MatchDataExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/MatchDataExpressionImpl.java
@@ -166,7 +166,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (key: ");
     result.append(key);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamedScopeExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamedScopeExpressionImpl.java
index 82ec85517..883f55365 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamedScopeExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamedScopeExpressionImpl.java
@@ -309,7 +309,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (caseDef: ");
     result.append(caseDef);
     result.append(", casing: ");
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingExpressionImpl.java
index b97af5a1b..f50ff810f 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingExpressionImpl.java
@@ -310,7 +310,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (export: ");
     result.append(export);
     result.append(", factory: ");
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingSectionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingSectionImpl.java
index 5e9512198..3849cb78a 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingSectionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/NamingSectionImpl.java
@@ -231,7 +231,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (casing: ");
     result.append(casing);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeContextImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeContextImpl.java
index 33a056886..a8d0096a2 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeContextImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeContextImpl.java
@@ -321,7 +321,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (global: ");
     result.append(global);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeDefinitionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeDefinitionImpl.java
index c886d3cfc..da4961059 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeDefinitionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeDefinitionImpl.java
@@ -426,7 +426,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (name: ");
     result.append(name);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeExpressionImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeExpressionImpl.java
index b045fff6e..579801dca 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeExpressionImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeExpressionImpl.java
@@ -2,45 +2,22 @@
  */
 package com.avaloq.tools.ddk.xtext.scope.scope.impl;
 
-import com.avaloq.tools.ddk.xtext.expression.expression.Expression;
-
 import com.avaloq.tools.ddk.xtext.scope.scope.ScopeExpression;
 import com.avaloq.tools.ddk.xtext.scope.scope.ScopePackage;
 
-import org.eclipse.emf.common.notify.Notification;
-import org.eclipse.emf.common.notify.NotificationChain;
-
 import org.eclipse.emf.ecore.EClass;
-import org.eclipse.emf.ecore.InternalEObject;
 
-import org.eclipse.emf.ecore.impl.ENotificationImpl;
 import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
 
 /**
  * <!-- begin-user-doc -->
  * An implementation of the model object '<em><b>Expression</b></em>'.
  * <!-- end-user-doc -->
- * <p>
- * The following features are implemented:
- * </p>
- * <ul>
- *   <li>{@link com.avaloq.tools.ddk.xtext.scope.scope.impl.ScopeExpressionImpl#getPrune <em>Prune</em>}</li>
- * </ul>
  *
  * @generated
  */
 public class ScopeExpressionImpl extends MinimalEObjectImpl.Container implements ScopeExpression
 {
-  /**
-   * The cached value of the '{@link #getPrune() <em>Prune</em>}' containment reference.
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @see #getPrune()
-   * @generated
-   * @ordered
-   */
-  protected Expression prune;
-
   /**
    * <!-- begin-user-doc -->
    * <!-- end-user-doc -->
@@ -62,134 +39,4 @@ protected EClass eStaticClass()
     return ScopePackage.Literals.SCOPE_EXPRESSION;
   }
 
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  public Expression getPrune()
-  {
-    return prune;
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  public NotificationChain basicSetPrune(Expression newPrune, NotificationChain msgs)
-  {
-    Expression oldPrune = prune;
-    prune = newPrune;
-    if (eNotificationRequired())
-    {
-      ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ScopePackage.SCOPE_EXPRESSION__PRUNE, oldPrune, newPrune);
-      if (msgs == null) msgs = notification; else msgs.add(notification);
-    }
-    return msgs;
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  public void setPrune(Expression newPrune)
-  {
-    if (newPrune != prune)
-    {
-      NotificationChain msgs = null;
-      if (prune != null)
-        msgs = ((InternalEObject)prune).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ScopePackage.SCOPE_EXPRESSION__PRUNE, null, msgs);
-      if (newPrune != null)
-        msgs = ((InternalEObject)newPrune).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ScopePackage.SCOPE_EXPRESSION__PRUNE, null, msgs);
-      msgs = basicSetPrune(newPrune, msgs);
-      if (msgs != null) msgs.dispatch();
-    }
-    else if (eNotificationRequired())
-      eNotify(new ENotificationImpl(this, Notification.SET, ScopePackage.SCOPE_EXPRESSION__PRUNE, newPrune, newPrune));
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  @Override
-  public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
-  {
-    switch (featureID)
-    {
-      case ScopePackage.SCOPE_EXPRESSION__PRUNE:
-        return basicSetPrune(null, msgs);
-    }
-    return super.eInverseRemove(otherEnd, featureID, msgs);
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  @Override
-  public Object eGet(int featureID, boolean resolve, boolean coreType)
-  {
-    switch (featureID)
-    {
-      case ScopePackage.SCOPE_EXPRESSION__PRUNE:
-        return getPrune();
-    }
-    return super.eGet(featureID, resolve, coreType);
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  @Override
-  public void eSet(int featureID, Object newValue)
-  {
-    switch (featureID)
-    {
-      case ScopePackage.SCOPE_EXPRESSION__PRUNE:
-        setPrune((Expression)newValue);
-        return;
-    }
-    super.eSet(featureID, newValue);
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  @Override
-  public void eUnset(int featureID)
-  {
-    switch (featureID)
-    {
-      case ScopePackage.SCOPE_EXPRESSION__PRUNE:
-        setPrune((Expression)null);
-        return;
-    }
-    super.eUnset(featureID);
-  }
-
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  @Override
-  public boolean eIsSet(int featureID)
-  {
-    switch (featureID)
-    {
-      case ScopePackage.SCOPE_EXPRESSION__PRUNE:
-        return prune != null;
-    }
-    return super.eIsSet(featureID);
-  }
-
 } //ScopeExpressionImpl
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeModelImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeModelImpl.java
index 25211b202..995cdf395 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeModelImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopeModelImpl.java
@@ -456,7 +456,7 @@ public String toString()
   {
     if (eIsProxy()) return super.toString();
 
-    StringBuffer result = new StringBuffer(super.toString());
+    StringBuilder result = new StringBuilder(super.toString());
     result.append(" (name: ");
     result.append(name);
     result.append(')');
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopePackageImpl.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopePackageImpl.java
index b9cce8173..4abfd21f1 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopePackageImpl.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/scope/impl/ScopePackageImpl.java
@@ -221,7 +221,7 @@ private ScopePackageImpl()
 
   /**
    * Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
-   * 
+   *
    * <p>This method is used to initialize {@link ScopePackage#eINSTANCE} when that field is accessed.
    * Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
    * <!-- begin-user-doc -->
@@ -236,11 +236,13 @@ public static ScopePackage init()
     if (isInited) return (ScopePackage)EPackage.Registry.INSTANCE.getEPackage(ScopePackage.eNS_URI);
 
     // Obtain or create and register package
-    ScopePackageImpl theScopePackage = (ScopePackageImpl)(EPackage.Registry.INSTANCE.get(eNS_URI) instanceof ScopePackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new ScopePackageImpl());
+    Object registeredScopePackage = EPackage.Registry.INSTANCE.get(eNS_URI);
+    ScopePackageImpl theScopePackage = registeredScopePackage instanceof ScopePackageImpl ? (ScopePackageImpl)registeredScopePackage : new ScopePackageImpl();
 
     isInited = true;
 
     // Initialize simple dependencies
+    EcorePackage.eINSTANCE.eClass();
     ExpressionPackage.eINSTANCE.eClass();
 
     // Create package meta-data objects
@@ -252,7 +254,6 @@ public static ScopePackage init()
     // Mark meta-data to indicate it can't be changed
     theScopePackage.freeze();
 
-  
     // Update the registry and return the package
     EPackage.Registry.INSTANCE.put(ScopePackage.eNS_URI, theScopePackage);
     return theScopePackage;
@@ -618,16 +619,6 @@ public EClass getScopeExpression()
     return scopeExpressionEClass;
   }
 
-  /**
-   * <!-- begin-user-doc -->
-   * <!-- end-user-doc -->
-   * @generated
-   */
-  public EReference getScopeExpression_Prune()
-  {
-    return (EReference)scopeExpressionEClass.getEStructuralFeatures().get(0);
-  }
-
   /**
    * <!-- begin-user-doc -->
    * <!-- end-user-doc -->
@@ -1023,7 +1014,6 @@ public void createPackageContents()
     createEReference(scopeContextEClass, SCOPE_CONTEXT__GUARD);
 
     scopeExpressionEClass = createEClass(SCOPE_EXPRESSION);
-    createEReference(scopeExpressionEClass, SCOPE_EXPRESSION__PRUNE);
 
     factoryExpressionEClass = createEClass(FACTORY_EXPRESSION);
     createEReference(factoryExpressionEClass, FACTORY_EXPRESSION__EXPR);
@@ -1157,7 +1147,6 @@ public void initializePackageContents()
     initEReference(getScopeContext_Guard(), theExpressionPackage.getExpression(), null, "guard", null, 0, 1, ScopeContext.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
     initEClass(scopeExpressionEClass, ScopeExpression.class, "ScopeExpression", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
-    initEReference(getScopeExpression_Prune(), theExpressionPackage.getExpression(), null, "prune", null, 0, 1, ScopeExpression.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
 
     initEClass(factoryExpressionEClass, FactoryExpression.class, "FactoryExpression", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
     initEReference(getFactoryExpression_Expr(), theExpressionPackage.getExpression(), null, "expr", null, 0, 1, FactoryExpression.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/serializer/AbstractScopeSemanticSequencer.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/serializer/AbstractScopeSemanticSequencer.java
index 2f744566f..3f279dc26 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/serializer/AbstractScopeSemanticSequencer.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/serializer/AbstractScopeSemanticSequencer.java
@@ -320,28 +320,18 @@ else if (epackage == ScopePackage.eINSTANCE)
 				sequence_Extension(context, (Extension) semanticObject); 
 				return; 
 			case ScopePackage.FACTORY_EXPRESSION:
-				if (rule == grammarAccess.getFactoryExpressionRule()) {
-					sequence_FactoryExpression(context, (FactoryExpression) semanticObject); 
-					return; 
-				}
-				else if (rule == grammarAccess.getScopeExpressionRule()) {
-					sequence_FactoryExpression_ScopeExpression(context, (FactoryExpression) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_FactoryExpression(context, (FactoryExpression) semanticObject); 
+				return; 
 			case ScopePackage.GLOBAL_SCOPE_EXPRESSION:
 				if (rule == grammarAccess.getGlobalScopeExpressionRule()) {
 					sequence_GlobalScopeExpression(context, (GlobalScopeExpression) semanticObject); 
 					return; 
 				}
-				else if (rule == grammarAccess.getNamedScopeExpressionRule()) {
+				else if (rule == grammarAccess.getScopeExpressionRule()
+						|| rule == grammarAccess.getNamedScopeExpressionRule()) {
 					sequence_GlobalScopeExpression_NamedScopeExpression(context, (GlobalScopeExpression) semanticObject); 
 					return; 
 				}
-				else if (rule == grammarAccess.getScopeExpressionRule()) {
-					sequence_GlobalScopeExpression_NamedScopeExpression_ScopeExpression(context, (GlobalScopeExpression) semanticObject); 
-					return; 
-				}
 				else break;
 			case ScopePackage.IMPORT:
 				sequence_Import(context, (Import) semanticObject); 
@@ -374,15 +364,8 @@ else if (rule == grammarAccess.getScopeExpressionRule()) {
 				sequence_ScopeDefinition(context, (ScopeDefinition) semanticObject); 
 				return; 
 			case ScopePackage.SCOPE_DELEGATION:
-				if (rule == grammarAccess.getScopeDelegationRule()) {
-					sequence_ScopeDelegation(context, (ScopeDelegation) semanticObject); 
-					return; 
-				}
-				else if (rule == grammarAccess.getScopeExpressionRule()) {
-					sequence_ScopeDelegation_ScopeExpression(context, (ScopeDelegation) semanticObject); 
-					return; 
-				}
-				else break;
+				sequence_ScopeDelegation(context, (ScopeDelegation) semanticObject); 
+				return; 
 			case ScopePackage.SCOPE_MODEL:
 				sequence_ScopeModel(context, (ScopeModel) semanticObject); 
 				return; 
@@ -390,11 +373,8 @@ else if (rule == grammarAccess.getScopeExpressionRule()) {
 				sequence_ScopeRule(context, (ScopeRule) semanticObject); 
 				return; 
 			case ScopePackage.SIMPLE_SCOPE_EXPRESSION:
-				if (rule == grammarAccess.getScopeExpressionRule()) {
-					sequence_NamedScopeExpression_ScopeExpression_SimpleScopeExpression(context, (SimpleScopeExpression) semanticObject); 
-					return; 
-				}
-				else if (rule == grammarAccess.getNamedScopeExpressionRule()) {
+				if (rule == grammarAccess.getScopeExpressionRule()
+						|| rule == grammarAccess.getNamedScopeExpressionRule()) {
 					sequence_NamedScopeExpression_SimpleScopeExpression(context, (SimpleScopeExpression) semanticObject); 
 					return; 
 				}
@@ -428,6 +408,7 @@ protected void sequence_Extension(ISerializationContext context, Extension seman
 	
 	/**
 	 * Contexts:
+	 *     ScopeExpression returns FactoryExpression
 	 *     FactoryExpression returns FactoryExpression
 	 *
 	 * Constraint:
@@ -444,18 +425,6 @@ protected void sequence_FactoryExpression(ISerializationContext context, Factory
 	}
 	
 	
-	/**
-	 * Contexts:
-	 *     ScopeExpression returns FactoryExpression
-	 *
-	 * Constraint:
-	 *     (expr=Expression prune=Expression?)
-	 */
-	protected void sequence_FactoryExpression_ScopeExpression(ISerializationContext context, FactoryExpression semanticObject) {
-		genericSequencer.createSequence(context, semanticObject);
-	}
-	
-	
 	/**
 	 * Contexts:
 	 *     GlobalScopeExpression returns GlobalScopeExpression
@@ -475,6 +444,7 @@ protected void sequence_GlobalScopeExpression(ISerializationContext context, Glo
 	
 	/**
 	 * Contexts:
+	 *     ScopeExpression returns GlobalScopeExpression
 	 *     NamedScopeExpression returns GlobalScopeExpression
 	 *
 	 * Constraint:
@@ -492,26 +462,6 @@ protected void sequence_GlobalScopeExpression_NamedScopeExpression(ISerializatio
 	}
 	
 	
-	/**
-	 * Contexts:
-	 *     ScopeExpression returns GlobalScopeExpression
-	 *
-	 * Constraint:
-	 *     (
-	 *         type=[EClass|QualifiedID] 
-	 *         (name=Expression | (recursivePrefix?='recursive'? prefix=Expression))? 
-	 *         (data+=DataExpression data+=DataExpression*)? 
-	 *         (domains+='*' | domains+=Identifier | (domains+=Identifier domains+=Identifier*))? 
-	 *         (caseDef?='case' casing=Casing)? 
-	 *         naming=Naming? 
-	 *         prune=Expression?
-	 *     )
-	 */
-	protected void sequence_GlobalScopeExpression_NamedScopeExpression_ScopeExpression(ISerializationContext context, GlobalScopeExpression semanticObject) {
-		genericSequencer.createSequence(context, semanticObject);
-	}
-	
-	
 	/**
 	 * Contexts:
 	 *     Import returns Import
@@ -592,17 +542,6 @@ protected void sequence_MatchDataExpression(ISerializationContext context, Match
 	/**
 	 * Contexts:
 	 *     ScopeExpression returns SimpleScopeExpression
-	 *
-	 * Constraint:
-	 *     (expr=Expression (caseDef?='case' casing=Casing)? naming=Naming? prune=Expression?)
-	 */
-	protected void sequence_NamedScopeExpression_ScopeExpression_SimpleScopeExpression(ISerializationContext context, SimpleScopeExpression semanticObject) {
-		genericSequencer.createSequence(context, semanticObject);
-	}
-	
-	
-	/**
-	 * Contexts:
 	 *     NamedScopeExpression returns SimpleScopeExpression
 	 *
 	 * Constraint:
@@ -696,6 +635,7 @@ protected void sequence_ScopeDefinition(ISerializationContext context, ScopeDefi
 	
 	/**
 	 * Contexts:
+	 *     ScopeExpression returns ScopeDelegation
 	 *     ScopeDelegation returns ScopeDelegation
 	 *
 	 * Constraint:
@@ -706,18 +646,6 @@ protected void sequence_ScopeDelegation(ISerializationContext context, ScopeDele
 	}
 	
 	
-	/**
-	 * Contexts:
-	 *     ScopeExpression returns ScopeDelegation
-	 *
-	 * Constraint:
-	 *     ((delegate=Expression | external=GlobalScopeExpression) scope=[ScopeDefinition|Identifier]? prune=Expression?)
-	 */
-	protected void sequence_ScopeDelegation_ScopeExpression(ISerializationContext context, ScopeDelegation semanticObject) {
-		genericSequencer.createSequence(context, semanticObject);
-	}
-	
-	
 	/**
 	 * Contexts:
 	 *     ScopeModel returns ScopeModel
diff --git a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/services/ScopeGrammarAccess.java b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/services/ScopeGrammarAccess.java
index 61702f69d..f9301fe97 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/services/ScopeGrammarAccess.java
+++ b/com.avaloq.tools.ddk.xtext.scope/src-gen/com/avaloq/tools/ddk/xtext/scope/services/ScopeGrammarAccess.java
@@ -518,46 +518,26 @@ public class ScopeContextElements extends AbstractParserRuleElementFinder {
 
 	public class ScopeExpressionElements extends AbstractParserRuleElementFinder {
 		private final ParserRule rule = (ParserRule) GrammarUtil.findRuleForName(getGrammar(), "com.avaloq.tools.ddk.xtext.scope.Scope.ScopeExpression");
-		private final Group cGroup = (Group)rule.eContents().get(1);
-		private final Alternatives cAlternatives_0 = (Alternatives)cGroup.eContents().get(0);
-		private final RuleCall cScopeDelegationParserRuleCall_0_0 = (RuleCall)cAlternatives_0.eContents().get(0);
-		private final RuleCall cFactoryExpressionParserRuleCall_0_1 = (RuleCall)cAlternatives_0.eContents().get(1);
-		private final RuleCall cNamedScopeExpressionParserRuleCall_0_2 = (RuleCall)cAlternatives_0.eContents().get(2);
-		private final Group cGroup_1 = (Group)cGroup.eContents().get(1);
-		private final Keyword cVerticalLineKeyword_1_0 = (Keyword)cGroup_1.eContents().get(0);
-		private final Assignment cPruneAssignment_1_1 = (Assignment)cGroup_1.eContents().get(1);
-		private final RuleCall cPruneExpressionParserRuleCall_1_1_0 = (RuleCall)cPruneAssignment_1_1.eContents().get(0);
+		private final Alternatives cAlternatives = (Alternatives)rule.eContents().get(1);
+		private final RuleCall cScopeDelegationParserRuleCall_0 = (RuleCall)cAlternatives.eContents().get(0);
+		private final RuleCall cFactoryExpressionParserRuleCall_1 = (RuleCall)cAlternatives.eContents().get(1);
+		private final RuleCall cNamedScopeExpressionParserRuleCall_2 = (RuleCall)cAlternatives.eContents().get(2);
 		
 		//ScopeExpression:
-		//	(ScopeDelegation | FactoryExpression | NamedScopeExpression) ('|' prune=Expression)?;
+		//	ScopeDelegation | FactoryExpression | NamedScopeExpression;
 		@Override public ParserRule getRule() { return rule; }
 
-		//(ScopeDelegation | FactoryExpression | NamedScopeExpression) ('|' prune=Expression)?
-		public Group getGroup() { return cGroup; }
-
 		//ScopeDelegation | FactoryExpression | NamedScopeExpression
-		public Alternatives getAlternatives_0() { return cAlternatives_0; }
+		public Alternatives getAlternatives() { return cAlternatives; }
 
 		//ScopeDelegation
-		public RuleCall getScopeDelegationParserRuleCall_0_0() { return cScopeDelegationParserRuleCall_0_0; }
+		public RuleCall getScopeDelegationParserRuleCall_0() { return cScopeDelegationParserRuleCall_0; }
 
 		//FactoryExpression
-		public RuleCall getFactoryExpressionParserRuleCall_0_1() { return cFactoryExpressionParserRuleCall_0_1; }
+		public RuleCall getFactoryExpressionParserRuleCall_1() { return cFactoryExpressionParserRuleCall_1; }
 
 		//NamedScopeExpression
-		public RuleCall getNamedScopeExpressionParserRuleCall_0_2() { return cNamedScopeExpressionParserRuleCall_0_2; }
-
-		//('|' prune=Expression)?
-		public Group getGroup_1() { return cGroup_1; }
-
-		//'|'
-		public Keyword getVerticalLineKeyword_1_0() { return cVerticalLineKeyword_1_0; }
-
-		//prune=Expression
-		public Assignment getPruneAssignment_1_1() { return cPruneAssignment_1_1; }
-
-		//Expression
-		public RuleCall getPruneExpressionParserRuleCall_1_1_0() { return cPruneExpressionParserRuleCall_1_1_0; }
+		public RuleCall getNamedScopeExpressionParserRuleCall_2() { return cNamedScopeExpressionParserRuleCall_2; }
 	}
 
 	public class FactoryExpressionElements extends AbstractParserRuleElementFinder {
@@ -1417,7 +1397,7 @@ public ParserRule getScopeContextRule() {
 	}
 
 	//ScopeExpression:
-	//	(ScopeDelegation | FactoryExpression | NamedScopeExpression) ('|' prune=Expression)?;
+	//	ScopeDelegation | FactoryExpression | NamedScopeExpression;
 	public ScopeExpressionElements getScopeExpressionAccess() {
 		return pScopeExpression;
 	}
diff --git a/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/Scope.xtext b/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/Scope.xtext
index 1024ee540..0b8b01262 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/Scope.xtext
+++ b/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/Scope.xtext
@@ -67,7 +67,7 @@ ScopeContext :
 ;
 
 ScopeExpression :
-  (ScopeDelegation | FactoryExpression | NamedScopeExpression) ('|' prune=Expression)?
+  ScopeDelegation | FactoryExpression | NamedScopeExpression
 ;
 
 FactoryExpression :
diff --git a/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/generator/ScopeProviderGenerator.xtend b/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/generator/ScopeProviderGenerator.xtend
index 6ab894a2b..aad3df503 100644
--- a/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/generator/ScopeProviderGenerator.xtend
+++ b/com.avaloq.tools.ddk.xtext.scope/src/com/avaloq/tools/ddk/xtext/scope/generator/ScopeProviderGenerator.xtend
@@ -209,13 +209,13 @@ class ScopeProviderGenerator {
           »«IF r.context.guard !== null»if («r.context.guard.javaExpression(compilationContext.clone('ctx', r.scopeType()))») «ENDIF»{
           «IF it.size > 1»«javaContributorComment(r.location())»
           «ENDIF
-          »«FOR e : Lists.newArrayList(r.exprs).reverse()»«scopes(e, model, typeOrRef, r.getScope(), isGlobal)»«ENDFOR»
+          »«FOR e : Lists.newArrayList(r.exprs).reverse()»«scopeExpression(e, model, typeOrRef, r.getScope(), isGlobal)»«ENDFOR»
         }«ENDFOR»«
         IF !it.exists(r|r.context.guard === null)» else {
           throw new UnsupportedOperationException(); // continue matching other definitions
         }«ENDIF»
       «ELSEIF it.size == 1»
-        «FOR e : Lists.newArrayList(it.head.exprs).reverse()»«scopes(e, model, typeOrRef, it.head.getScope(), isGlobal)»«ENDFOR»
+        «FOR e : Lists.newArrayList(it.head.exprs).reverse()»«scopeExpression(e, model, typeOrRef, it.head.getScope(), isGlobal)»«ENDFOR»
       «ELSE»
         «error('scope context not unique for definitions: ' + ', '.join(it.map(r|r.location())))»
       «ENDIF»
@@ -225,14 +225,6 @@ class ScopeProviderGenerator {
     return scope;
   '''
 
-  def scopes(ScopeExpression it, ScopeModel model, String typeOrRef, ScopeDefinition scope, Boolean isGlobal) {
-    val b = new StringBuilder
-    if (prune !== null)
-      b.append(pruning(it, model, scope))
-    b.append(scopeExpression(it, model, typeOrRef, scope, isGlobal))
-    return b
-  }
-
   def dispatch scopeExpression(ScopeExpression it, ScopeModel model, String typeOrRef, ScopeDefinition scope, Boolean isGlobal) {
     error("Xpand called the wrong definition." + it.toString() + javaContributorComment(it.location()))
   }
@@ -350,22 +342,6 @@ class ScopeProviderGenerator {
     ', ' + isCaseInsensitive().toString
   }
 
-  def pruning (ScopeExpression it, ScopeModel model, ScopeDefinition scope) '''
-    scope = newPruningScope("«it.locatorString()»", scope, new Predicate<QualifiedName>() {
-      «prunePredicate(prune, model, (eContainer() as ScopeRule).context.contextType, 'ctx')»);
-    }
-  '''
-
-  def prunePredicate(Expression it, ScopeModel model, EClass type, String object) '''
-    public boolean apply(QualifiedName name) {
-      «IF isCompilable(compilationContext.cloneWithVariable(object, type, "name", "org::eclipse::xtext::naming::QualifiedName"))»
-        return «javaExpression(compilationContext.cloneWithString(object, type, "name"))»;
-      «ELSE»
-        EXPRESSION_NOT_SUPPORTED("«serialize()»");
-      «ENDIF»
-      }
-  '''
-
   def scopedElements(Expression it, ScopeModel model, EClass type, String object) {
     doExpression(it, model, object, type)
   }
diff --git a/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/AbstractPolymorphicScopeProvider.java b/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/AbstractPolymorphicScopeProvider.java
index 5fc3a4f8a..0933037f1 100644
--- a/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/AbstractPolymorphicScopeProvider.java
+++ b/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/AbstractPolymorphicScopeProvider.java
@@ -826,22 +826,6 @@ protected IScope newDataMatchScope(final String id, final IScope outer, final Re
     return result;
   }
 
-  /**
-   * Creates a new {@link PruningScope} with the given parent scope and
-   * predicate.
-   *
-   * @param id
-   *          Human-readable name of the scope, typically used to identify where the scope was created. Useful for debugging.
-   * @param parent
-   *          Parent scope
-   * @param predicate
-   *          predicate to evaluate to determine pruning
-   * @return resulting scope
-   */
-  protected IScope newPruningScope(final String id, final IScope parent, final Predicate<QualifiedName> predicate) {
-    return new PruningScope(id, parent, predicate);
-  }
-
   /**
    * Creates a new {@link MultiScope} with the given elements and names.
    *
diff --git a/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/PruningScope.java b/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/PruningScope.java
deleted file mode 100644
index 8426a0945..000000000
--- a/com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/scoping/PruningScope.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2016 Avaloq Evolution AG and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     Avaloq Evolution AG - initial API and implementation
- *******************************************************************************/
-package com.avaloq.tools.ddk.xtext.scoping;
-
-import java.util.Collections;
-
-import org.eclipse.xtext.naming.QualifiedName;
-import org.eclipse.xtext.resource.IEObjectDescription;
-import org.eclipse.xtext.scoping.IScope;
-
-import com.google.common.base.Predicate;
-
-
-/**
- * A scope that decides based on a user-supplied predicate whether parent scopes should be searched.
- */
-public class PruningScope extends AbstractRecursiveScope {
-
-  private final Predicate<QualifiedName> predicate;
-
-  /**
-   * Instantiates a new pruning scope.
-   *
-   * @param id
-   *          the id
-   * @param parent
-   *          the parent scope
-   * @param predicate
-   *          the predicate
-   */
-  public PruningScope(final String id, final IScope parent, final Predicate<QualifiedName> predicate) {
-    super(id, parent);
-    this.predicate = predicate;
-  }
-
-  /** {@inheritDoc} */
-  @Override
-  public IEObjectDescription getSingleElement(final QualifiedName name) {
-    if (name == null) {
-      throw new IllegalArgumentException("null name in getSingleElement()"); //$NON-NLS-1$
-    }
-    if (predicate.apply(name)) {
-      return null;
-    }
-    return getParent().getSingleElement(name);
-  }
-
-  /** {@inheritDoc} */
-  @Override
-  public Iterable<IEObjectDescription> getAllLocalElements() {
-    return Collections.emptyList();
-  }
-
-}