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

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

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

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

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