Add another case to caveat delegation truth table

README.md

@@ -785,6 +785,7 @@ Here are some abstract cases given in [normal form].
 | `[[{a: 1}]]` | `[[{b: 2}]]` | No | Escalation by using a different caveat |
 | `[{a: 1}], [{b: 2}]]` | `[[{a: 1}]]` | Yes | Removes a capability (removes an `OR` branch) |
 | `[[{a: 1}], [{b: 2}]]` | `[[{a: 1}], [{b: 2, c: 3}]]` | Yes | Attenuates existing caveat |
+| `[[{a: 1}]]` | `[[{a: 1}, {a: 2}]]` | Yes | Adds new caveat inside an `AND` block |
 | `[[{a: 1}]]` | `[[{a: 1}], [{b: 2}]]]` | No | Escalation by adding new capability |
 | `[[{a: 1}]]` | `[[{a: 1}], [{b: 2}]]` | No | Escalation by adding new capability (`{b: 2}`) |
 | `[[{a: 1}]]` | `[[{a: 1, b: 2}], [{a: 1, c: 3}]]` | Yes | Attenuates the original capability |