Certificate for #4901 ⟨a, b, c | ab=a, bcccc=1⟩

Completion settings:

[1] ab=a

Axiom: ab=a.

Defines rule #1.

Referenced by [3].

[2] bcccc=1

Axiom: bcccc=1.

Defines rule #3.

Referenced by [3].

[3] acccc=a

Overlap of [1] ab=a with [2] bcccc=1:

a b bcccc

Critical pair: a=acccc.

Flip LHS and RHS.

Defines rule #2.