Certificate for #7075 ⟨a, b, c | ab=1, caaac=a⟩

Completion settings:

[1] ab=1

Axiom: ab=1.

Defines rule #1.

[2] caaac=a

Axiom: caaac=a.

Defines rule #2.

Referenced by [3].

[3] aaaac=caaaa

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

caaa c caaac

Critical pair: caaaa=aaaac.

Flip LHS and RHS.

Defines rule #3.