Certificate for #5320 ⟨a, b | aaa=ab, abb=ab

Completion settings:

[1] ab=aaa

Axiom: aaa=ab.

Flip LHS and RHS.

Defines rule #2.

Referenced by [2].

[2] aaaaa=aaa

Axiom: abb=ab.

Reduce LHS:

[1](ab)b
[1]aa(ab)
aaaaa

Reduce RHS:

[1](ab)
aaa

Defines rule #1.