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

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

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

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

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