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