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