Certificate for #947 ⟨a, b | aababba=bb

Completion settings:

[1] aababba=bb

Axiom: aababba=bb.

Defines rule #1.

Referenced by [2].

[2] aababbbb=bbababba

Overlap of [1] aababba=bb with [1] aababba=bb:

aababb a aababba

Critical pair: aababbbb=bbababba.

Defines rule #2.