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