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

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

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

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

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