Certificate for #1381 ⟨a, b, c | ab=1, cbcc=b⟩

Completion settings:

[1] ab=1

Axiom: ab=1.

Defines rule #1.

[2] cbcc=b

Axiom: cbcc=b.

Defines rule #2.

Referenced by [3], [4].

[3] cbcb=bbcc

Overlap of [2] cbcc=b with [2] cbcc=b:

cbc c cbcc

Critical pair: cbcb=bbcc.

Defines rule #4.

Referenced by [4].

[4] cbb=bbcccc

Overlap of [3] cbcb=bbcc with [2] cbcc=b:

cb cb cbcc

Critical pair: cbb=bbcccc.

Defines rule #3.