Certificate for #223 ⟨a, b | abaab=aa⟩

Completion settings:

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

Axiom: abaab=aa.

Defines rule #1.

Referenced by [2].

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

Critical pair: abaaa=aaaab.

Flip LHS and RHS.

Defines rule #2.