Certificate for #13239 ⟨a, b | baa=abb, bba=bb⟩

Completion settings:

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

Axiom: baa=abb.

Defines rule #1.

Referenced by [3].

Axiom: bba=bb.

Defines rule #2.

Referenced by [3], [4].

Overlap of [2] bba=bb with [1] baa=abb:

Critical pair: babb=bba.

Reduce RHS:

Defines rule #3.

Referenced by [4].

Overlap of [2] bba=bb with [3] babb=bb:

Critical pair: bbb=bbbb.

Flip LHS and RHS.

Defines rule #4.