Certificate for #4084 ⟨a, b | aabaabaab=aa⟩

Completion settings:

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

Axiom: aabaabaab=aa.

Defines rule #2.

Referenced by [2].

Overlap of [1] aabaabaab=aa with [1] aabaabaab=aa:

Critical pair: aabaa=aaaab.

Flip LHS and RHS.

Defines rule #1.