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