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