Certificate for #24556 ⟨a, b | ab=a, bbbaaaa=a

Completion settings:

[1] ab=a

Axiom: ab=a.

Defines rule #1.

Referenced by [3].

[2] bbbaaaa=a

Axiom: bbbaaaa=a.

Referenced by [3], [4], [5].

[3] aaaaa=aa

Overlap of [1] ab=a with [2] bbbaaaa=a:

a b bbbaaaa

Critical pair: aa=abbaaaa.

Reduce RHS:

[1](ab)baaaa
[1](ab)aaaa
aaaaa

Flip LHS and RHS.

Referenced by [4].

[4] bbbaa=aa

Overlap of [2] bbbaaaa=a with [3] aaaaa=aa:

bbb aaaa aaaaa

Critical pair: bbbaa=aa.

Referenced by [5], [6].

[5] aaaa=a

Overlap of [2] bbbaaaa=a with [4] bbbaa=aa:

bbbaaaa bbbaa

Critical pair: aaaa=a.

Defines rule #2.

Referenced by [6].

[6] bbba=a

Overlap of [4] bbbaa=aa with [5] aaaa=a:

bbb aa aaaa

Critical pair: bbba=aaaa.

Reduce RHS:

[5](aaaa)
a

Defines rule #3.