Certificate for #7172 ⟨a, b, c | aa=1, abbc=cc⟩

Completion settings:

[1] aa=1

Axiom: aa=1.

Defines rule #1.

Referenced by [3].

[2] abbc=cc

Axiom: abbc=cc.

Referenced by [3].

[3] bbc=acc

Overlap of [1] aa=1 with [2] abbc=cc:

a a abbc

Critical pair: acc=bbc.

Flip LHS and RHS.

Defines rule #2.