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