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

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

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

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

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