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