Certificate for #3782 ⟨a, b | ababbaabba=b

Completion settings:

[1] ababbaabba=b

Axiom: ababbaabba=b.

Defines rule #2.

Referenced by [2].

[2] ababbaabbb=bbabbaabba

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

ababbaabb a ababbaabba

Critical pair: ababbaabbb=bbabbaabba.

Defines rule #1.