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