Certificate for #4144 ⟨a, b | aba=aab, bab=a⟩

Completion settings:

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

Axiom: aba=aab.

Defines rule #1.

Referenced by [4].

Axiom: bab=a.

Defines rule #3.

Referenced by [3], [4].

Overlap of [2] bab=a with [2] bab=a:

Critical pair: baa=aab.

Defines rule #2.

Overlap of [1] aba=aab with [2] bab=a:

Critical pair: aa=aabb.

Flip LHS and RHS.

Defines rule #4.