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

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

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

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

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