Certificate for #16101 ⟨a, b | aab=aa, abab=aa⟩

Completion settings:

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

Axiom: aab=aa.

Defines rule #1.

Referenced by [3].

Axiom: abab=aa.

Defines rule #3.

Referenced by [3].

Overlap of [2] abab=aa with [2] abab=aa:

Critical pair: abaa=aaab.

Reduce RHS:

Defines rule #2.