Certificate for #3790 ⟨a, b | ababbbabba=b

Completion settings:

[1] ababbbabba=b

Axiom: ababbbabba=b.

Defines rule #2.

Referenced by [2].

[2] ababbbabbb=bbabbbabba

Overlap of [1] ababbbabba=b with [1] ababbbabba=b:

ababbbabb a ababbbabba

Critical pair: ababbbabbb=bbabbbabba.

Defines rule #1.