Certificate for #199 ⟨a, b | aaaaa=bb

Completion settings:

[1] aaaaa=bb

Axiom: aaaaa=bb.

Defines rule #2.

Referenced by [2].

[2] bba=abb

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

a aaaa aaaaa

Critical pair: abb=bba.

Flip LHS and RHS.

Defines rule #1.