Certificate for #6693 ⟨a, b | aab=b, abbb=bb⟩

Completion settings:

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

Axiom: aab=b.

Defines rule #1.

Referenced by [3].

Axiom: abbb=bb.

Referenced by [3], [4].

Overlap of [1] aab=b with [2] abbb=bb:

Critical pair: abb=bbb.

Flip LHS and RHS.

Defines rule #2.

Referenced by [4].

Overlap of [3] bbb=abb with [3] bbb=abb:

Critical pair: babb=abbb.

Reduce RHS:

Defines rule #3.