Certificate for #2064 ⟨a, b | ababbaba=aa⟩

Completion settings:

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

Axiom: ababbaba=aa.

Defines rule #2.

Referenced by [2].

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

Critical pair: ababbaa=aabbaba.

Defines rule #1.