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