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

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

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

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

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