Certificate for #1236 ⟨a, b | aabba=bbab

Completion settings:

[1] aabba=bbab

Axiom: aabba=bbab.

Defines rule #1.

Referenced by [2].

[2] aabbbbab=bbababba

Overlap of [1] aabba=bbab with [1] aabba=bbab:

aabb a aabba

Critical pair: aabbbbab=bbababba.

Defines rule #2.