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