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