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

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

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

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

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