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