Certificate for #2356 ⟨a, b, c | aab=a, abcb=1⟩

Completion settings:

[1] aab=a

Axiom: aab=a.

Defines rule #1.

Referenced by [3].

[2] abcb=1

Axiom: abcb=1.

Defines rule #3.

Referenced by [3].

[3] acb=a

Overlap of [1] aab=a with [2] abcb=1:

a ab abcb

Critical pair: a=acb.

Flip LHS and RHS.

Defines rule #2.