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