Certificate for #4061 ⟨a, b | aabaaaaab=aa⟩

Completion settings:

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

Axiom: aabaaaaab=aa.

Defines rule #2.

Referenced by [2].

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

Critical pair: aabaaaaa=aaaaaaab.

Flip LHS and RHS.

Defines rule #1.