Certificate for #3003 ⟨a, b, c | aab=c, cbc=b⟩

Completion settings:

[1] c=aab

Axiom: aab=c.

Flip LHS and RHS.

Defines rule #3.

Referenced by [2].

[2] aabbaab=b

Axiom: cbc=b.

Reduce LHS:

[1](c)bc
[1]⇒ aabb(c)
⇒ aabbaab

Defines rule #2.

Referenced by [3].

[3] aabbb=bbaab

Overlap of [2] aabbaab=b with [2] aabbaab=b:

aabb aab aabbaab

Critical pair: aabbb=bbaab.

Defines rule #1.