Certificate for #1056 ⟨a, b | aaabba=bbb

Completion settings:

[1] aaabba=bbb

Axiom: aaabba=bbb.

Defines rule #1.

Referenced by [2].

[2] bbbaabba=aaabbbbb

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

aaabb a aaabba

Critical pair: aaabbbbb=bbbaabba.

Flip LHS and RHS.

Defines rule #2.