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