Certificate for #5267 ⟨a, b, c | aa=b, cbbc=c⟩

Completion settings:

[1] b=aa

Axiom: aa=b.

Flip LHS and RHS.

Defines rule #2.

Referenced by [2].

[2] caaaac=c

Axiom: cbbc=c.

Reduce LHS:

[1]c(b)bc
[1]⇒ caa(b)c
⇒ caaaac

Defines rule #1.