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