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