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