Certificate for #11400 ⟨a, b | aabba=a, ababb=1⟩

Completion settings:

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

Axiom: aabba=a.

Referenced by [3].

Axiom: ababb=1.

Defines rule #2.

Referenced by [3].

Overlap of [1] aabba=a with [2] ababb=1:

Critical pair: aabb=ababb.

Reduce RHS:

Defines rule #1.