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Minor wording nits.

zip-0244.rst

@@ -845,10 +845,10 @@ align with BIP 341 [#bip-0341]_:
     P2SH (where ``scriptPubKey`` is fully executed prior to ``redeemScript``).
   - For P2SH, this means we commit to the Hash160 digest of ``redeemScript``
     instead of the actual script. Note that the Bitcoin P2SH design depends
-    entirely on Hash160 being preimage resistant, because otherwise anyone would
+    entirely on Hash160 being preimage-resistant, because otherwise anyone would
     be able to spend someone else's P2SH UTXO using a preimage. We do need to
     ensure that there is no collision attack; this holds because even if an
-    adversary could find a Hash160 collision, this would only enable them to
+    adversary could find a Hash160 collision, it would only enable them to
     alter the input's ``scriptSig`` field. Doing so doesn't alter the effecting
     data of the transaction, which by definition means the transaction has the
     same effect under consensus (spends the same inputs and produces the same