Certificate for #3697 ⟨a, b | abaaaaaaab=a⟩

Completion settings:

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

Axiom: abaaaaaaab=a.

Defines rule #2.

Referenced by [2].

Overlap of [1] abaaaaaaab=a with [1] abaaaaaaab=a:

Critical pair: abaaaaaaa=aaaaaaaab.

Flip LHS and RHS.

Defines rule #1.