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

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

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

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

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