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