Certificate for #3252 ⟨a, b, c | bb=aa, abcc=1⟩

Completion settings:

[1] aa=bb

Axiom: bb=aa.

Flip LHS and RHS.

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

[2] abcc=1

Axiom: abcc=1.

Referenced by [4], [6].

[3] bba=abb

Overlap of [1] aa=bb with [1] aa=bb:

a a aa

Critical pair: abb=bba.

Flip LHS and RHS.

Referenced by [7].

[4] a=bbbcc

Overlap of [1] aa=bb with [2] abcc=1:

a a abcc

Critical pair: a=bbbcc.

Defines rule #4.

Referenced by [5], [6], [7].

[5] bbbccbbbcc=bb

Overlap of [1] aa=bb with [4] a=bbbcc:

aa a

Critical pair: bbbcca=bb.

Reduce LHS:

[4]bbbcc(a)
⇒ bbbccbbbcc

Defines rule #3.

[6] bbbccbcc=1

Overlap of [2] abcc=1 with [4] a=bbbcc:

abcc a

Critical pair: bbbccbcc=1.

Defines rule #2.

[7] bbbbbcc=bbbccbb

Simplify [3] bba=abb.

Reduce LHS:

[4]bb(a)
⇒ bbbbbcc

Reduce RHS:

[4](a)bb
⇒ bbbccbb

Defines rule #1.