Certificate for #3678 ⟨a, b | aabbbabbba=b

Completion settings:

[1] aabbbabbba=b

Axiom: aabbbabbba=b.

Defines rule #2.

Referenced by [2].

[2] aabbbabbbb=babbbabbba

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

aabbbabbb a aabbbabbba

Critical pair: aabbbabbbb=babbbabbba.

Defines rule #1.