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

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

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

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

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