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

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

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

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

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