Certificate for #490 ⟨a, b | aaaaa=bbb

Completion settings:

[1] aaaaa=bbb

Axiom: aaaaa=bbb.

Defines rule #2.

Referenced by [2].

[2] bbba=abbb

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

a aaaa aaaaa

Critical pair: abbb=bbba.

Flip LHS and RHS.

Defines rule #1.