Certificate for #6779 ⟨a, b, c | aa=1, bcccb=c⟩

Completion settings:

[1] aa=1

Axiom: aa=1.

Defines rule #1.

[2] bcccb=c

Axiom: bcccb=c.

Defines rule #2.

Referenced by [3].

[3] ccccb=bcccc

Overlap of [2] bcccb=c with [2] bcccb=c:

bccc b bcccb

Critical pair: bcccc=ccccb.

Flip LHS and RHS.

Defines rule #3.