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

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

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

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

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