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