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