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