Certificate for #259 ⟨a, b | abab=aaa⟩

Completion settings:

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

Axiom: abab=aaa.

Defines rule #1.

Referenced by [2].

Overlap of [1] abab=aaa with [1] abab=aaa:

Critical pair: abaaa=aaaab.

Flip LHS and RHS.

Defines rule #2.