Certificate for #4238 ⟨a, b, c | aab=1, bacc=c⟩

Completion settings:

[1] aab=1

Axiom: aab=1.

Defines rule #2.

Referenced by [3].

[2] bacc=c

Axiom: bacc=c.

Defines rule #3.

Referenced by [3].

[3] aac=acc

Overlap of [1] aab=1 with [2] bacc=c:

aa b bacc

Critical pair: aac=acc.

Defines rule #1.