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