Certificate for #850 ⟨a, b | abababba=b⟩

Completion settings:

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

Axiom: abababba=b.

Defines rule #2.

Referenced by [2].

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

Critical pair: abababbb=bbababba.

Defines rule #1.