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