Certificate for #3804 ⟨a, b | abbaaabbba=b⟩

Completion settings:

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

Axiom: abbaaabbba=b.

Defines rule #2.

Referenced by [2].

Overlap of [1] abbaaabbba=b with [1] abbaaabbba=b:

Critical pair: abbaaabbbb=bbbaaabbba.

Defines rule #1.