Certificate for #3978 ⟨a, b | aaabaabba=bb⟩

Completion settings:

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

Axiom: aaabaabba=bb.

Defines rule #1.

Referenced by [2].

Overlap of [1] aaabaabba=bb with [1] aaabaabba=bb:

Critical pair: aaabaabbbb=bbaabaabba.

Defines rule #2.