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

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

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

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

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