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a, b | aab=a, abba=ba

Monoid presentation of length 10

Properties

Completion parameters

Complete rewriting system

  1. b2cc2
  2. cbcbc2
  3. abcc
  4. ac2bc
  5. bacc
  6. cabc
  7. cacbc
  8. b2aac
  9. a2ba
  10. a2cba

Right Cayley graph (truncated)

Left Cayley graph (truncated)