〈a, b | aaab=b, abbbb=b〉

Properties

• Infinite non-commutative monoid

Completion parameters

• Reduction order: left-to-right b/a

Complete rewriting system

1. b¹⁰ ⇒ b
2. ab ⇒ b⁷

Right Cayley graph (truncated)

Left Cayley graph (truncated)