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