(0 18 2)(1 6 3)(4 10 5)(7 12 9)(8 17 14)(11 19 16 15 13)
ALLOWS (11/8)-SEQUENCE
1: (0 11 15)
(0 13 11 18 2)(1 6 3)(4 10 5)(7 12 9)(8 17 14)(15 19 16)
2: (8 17 14)
(0 13 11 18 2)(1 6 3)(4 10 5)(7 12 9)(8)(14)(15 19 16)(17)
3: (7 12 9)
(0 13 11 18 2)(1 6 3)(4 10 5)(7)(8)(9)(12)(14)(15 19 16)(17)
4: (0 13 11)
(0 18 2)(1 6 3)(4 10 5)(7)(8)(9)(11)(12)(13)(14)(15 19 16)(17)