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