(0 20 4)(1 6 2)(3 21 19 17 8)(5 12 10)(7 22 9)(11 15 13)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (0 4 20)
(0 4 20)(1 6 2)(3 21 19 17 8)(5 12 10)(7 22 9)(11 15 13)(14 18 16)
2: (3 21 8)
(0 4 20)(1 6 2)(3)(5 12 10)(7 22 9)(8 19 17)(11 15 13)(14 18 16)(21)
3: (0 4 20)
(0)(1 6 2)(3)(4)(5 12 10)(7 22 9)(8 19 17)(11 15 13)(14 18 16)(20)(21)
4: (7 22 9)
(0)(1 6 2)(3)(4)(5 12 10)(7)(8 19 17)(9)(11 15 13)(14 18 16)(20)(21)(22)