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