Certificate for #1040 ⟨a, b | aaabaa=bbb

Completion settings:

[1] bbb=aaabaa

Axiom: aaabaa=bbb.

Flip LHS and RHS.

Defines rule #2.

Referenced by [2].

[2] aaabaab=baaabaa

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

b bb bbb

Critical pair: baaabaa=aaabaab.

Flip LHS and RHS.

Defines rule #1.