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

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

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

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

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