Certificate for #14559 ⟨a, b | aaba=a, ababb=a⟩

Completion settings:

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

Axiom: aaba=a.

Defines rule #2.

Referenced by [3].

Axiom: ababb=a.

Referenced by [3], [4].

Overlap of [1] aaba=a with [2] ababb=a:

Critical pair: aa=abb.

Flip LHS and RHS.

Defines rule #1.

Referenced by [4].

Overlap of [2] ababb=a with [3] abb=aa:

Critical pair: abaa=a.

Defines rule #3.