Certificate for #1553 ⟨a, b, c | aaa=ab, acc=1⟩

Completion settings:

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

Axiom: aaa=ab.

Flip LHS and RHS.

Defines rule #2.

Axiom: acc=1.

Defines rule #1.