Certificate for #1238 ⟨a, b, c | aa=1, abbc=b⟩

Back:⟨a, b, c | aa=1, abbc=b⟩

Completion settings:

[1] aa=1

Axiom: aa=1.

Defines rule #1.

Referenced by [3].

[2] abbc=b

Axiom: abbc=b.

Referenced by [3].

[3] bbc=ab

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

a a abbc

Critical pair: ab=bbc.

Flip LHS and RHS.

Defines rule #2.