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