Certificate for #2563 ⟨a, b | abaaab=aaaa⟩

Completion settings:

• Reduction order:
  • Left-to-right shortlex with b < a

Axiom: abaaab=aaaa.

Defines rule #1.

Referenced by [2].

Overlap of [1] abaaab=aaaa with [1] abaaab=aaaa:

Critical pair: abaaaaaa=aaaaaaab.

Flip LHS and RHS.

Defines rule #2.