Certificate for #6461 ⟨a, b | aba=a, aabbb=b

Completion settings:

[1] aba=a

Axiom: aba=a.

Defines rule #1.

Referenced by [3].

[2] aabbb=b

Axiom: aabbb=b.

Referenced by [3].

[3] abb=b

Overlap of [1] aba=a with [2] aabbb=b:

ab a aabbb

Critical pair: abb=aabbb.

Reduce RHS:

[2](aabbb)
b

Defines rule #2.