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