Certificate for #3438 ⟨a, b | aaabaaabba=b

Completion settings:

[1] aaabaaabba=b

Axiom: aaabaaabba=b.

Defines rule #2.

Referenced by [2].

[2] aaabaaabbb=baabaaabba

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

aaabaaabb a aaabaaabba

Critical pair: aaabaaabbb=baabaaabba.

Defines rule #1.