Certificate for #2290 ⟨a, b | aabbbba=bbb

Completion settings:

[1] aabbbba=bbb

Axiom: aabbbba=bbb.

Defines rule #1.

Referenced by [2].

[2] aabbbbbbb=bbbabbbba

Overlap of [1] aabbbba=bbb with [1] aabbbba=bbb:

aabbbb a aabbbba

Critical pair: aabbbbbbb=bbbabbbba.

Defines rule #2.