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

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

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

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

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