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