Certificate for #1111 ⟨a, b | abaaba=aaa

Completion settings:

[1] abaaba=aaa

Axiom: abaaba=aaa.

Defines rule #2.

Referenced by [2].

[2] abaaaa=aaaaba

Overlap of [1] abaaba=aaa with [1] abaaba=aaa:

aba aba abaaba

Critical pair: abaaaa=aaaaba.

Defines rule #1.