Certificate for #5812 ⟨a, b, c | ab=a, abc=cb⟩

Completion settings:

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

Axiom: ab=a.

Defines rule #1.

Referenced by [2].

Axiom: abc=cb.

Reduce LHS:

Flip LHS and RHS.

Defines rule #2.