Certificate for #6040 ⟨a, b, c | ab=c, aca=cc⟩

Back:⟨a, b, c | ab=c, aca=cc⟩

Completion settings:

[1] ab=c

Axiom: ab=c.

Defines rule #1.

Referenced by [3].

[2] aca=cc

Axiom: aca=cc.

Defines rule #2.

Referenced by [3], [4].

[3] ccb=acc

Overlap of [2] aca=cc with [1] ab=c:

ac a ab

Critical pair: acc=ccb.

Flip LHS and RHS.

Defines rule #3.

[4] ccca=accc

Overlap of [2] aca=cc with [2] aca=cc:

ac a aca

Critical pair: accc=ccca.

Flip LHS and RHS.

Defines rule #4.