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