Certificate for #4118 ⟨a, b, c | aaa=1, abbc=b⟩

Completion settings:

[1] aaa=1

Axiom: aaa=1.

Defines rule #1.

Referenced by [3].

[2] abbc=b

Axiom: abbc=b.

Referenced by [3].

[3] bbc=aab

Overlap of [1] aaa=1 with [2] abbc=b:

aa a abbc

Critical pair: aab=bbc.

Flip LHS and RHS.

Defines rule #2.