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