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