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