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