Certificate for #1247 ⟨a, b, c | aa=1, abcc=c⟩

Completion settings:

[1] aa=1

Axiom: aa=1.

Defines rule #1.

Referenced by [3].

[2] abcc=c

Axiom: abcc=c.

Referenced by [3].

[3] bcc=ac

Overlap of [1] aa=1 with [2] abcc=c:

a a abcc

Critical pair: ac=bcc.

Flip LHS and RHS.

Defines rule #2.