#4411 ⟨a, b | aaaaabba=baa⟩

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Properties
Rewriting system

Properties

Presentation has sum-of-sides 11
Infinite non-commutative monoid

Rewriting system

Format:	Pretty Plain
Word to reduce:
	Tips: Lowercase letters stand for generators. Spaces are ignored. Numbers repeat the previous letter, e.g. `b90`.
Reduction strategy:	Leftmost Rightmost
Path to normal form:	1 1

Reduction order:
- Right-to-left recursive path with deg(a) = deg(d) = 0, a < d; deg(c) = deg(b) = 1, c < b
Auxiliary generators:
1. bb=c
2. caa=d
Certificate: derivations of all rewriting rules from the defining relations.
Morphocompletion: how the auxiliary generators were found.

#	Rule	Proof
1.	a⁵da²d ⇒ da	[11]
2.	a⁵da²ca ⇒ d	[6]
3.	cd ⇒ da³da²ca	[8]
4.	ca² ⇒ d	[3]
5.	cad ⇒ da⁴da²ca	[9]
6.	bd ⇒ da³ca	[7]
7.	ba² ⇒ a⁵ca	[4]
8.	bad ⇒ a⁴(ada²)²ca	[10]
9.	cb ⇒ bc	[5]
10.	b² ⇒ c	[2]

# ab:aaaaabba=baa reversed:ad/cb bb=c,caa=d morph:2/1,3/0
aaaaadaad=da
aaaaadaaca=d
cd=daaadaaca
caa=d
cad=daaaadaaca
bd=daaaca
baa=aaaaaca
bad=aaaaadaaadaaca
cb=bc
bb=c