Certificate for #3721 ⟨a, b | abaaabbaab=a⟩

Completion settings:

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

Axiom: abaaabbaab=a.

Defines rule #2.

Referenced by [2].

Overlap of [1] abaaabbaab=a with [1] abaaabbaab=a:

Critical pair: abaaabbaa=aaaabbaab.

Flip LHS and RHS.

Defines rule #1.