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

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

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

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

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