#5790 ⟨a, b | aabbba=abbab⟩

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Presentation has sum-of-sides 11
Infinite non-cancellative non-commutative monoid
Not left cancellative, because left multiplication by a is not injective:
- a ⋅ ab³a = ab²ab and a ⋅ b²ab = ab²ab, however ab³a ≠ b²ab
Enveloping group: ⟨a, b | aabab^-1b^-1⟩

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

Auxiliary generators:
1. c = abbab
Reduction order:
- Left-to-right recursive path with deg(a) = 0; deg(b) = deg(c) = 1, b < c
Certificate: derivations of all rewriting rules from the defining relations.

# ab:aabbba=abbab a/bc abbab=c magic:0
abbab=c
aabbba=c
cbab=abbc
cbbab=aabbbc
cabbba=aabbbc

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