Certificate for #12128 ⟨a, b | abba=bb, aaaaa=1⟩

Completion settings:

• Reduction order:
  • Left-to-right recursive path with deg(a) = 0; deg(b) = 1

Axiom: abba=bb.

Referenced by [3].

Axiom: aaaaa=1.

Defines rule #1.

Referenced by [3].

Overlap of [1] abba=bb with [2] aaaaa=1:

Critical pair: abb=bbaaaa.

Defines rule #2.