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