(0 17 2)(1 16 13 5 3)(4 10 6)(7 14 11 9 8)(12 18 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 10)
(0 6 4 17 2)(1 16 13 5 3)(7 14 11 9 8)(10)(12 18 15)
2: (3 13 5)
(0 6 4 17 2)(1 16 13)(3)(5)(7 14 11 9 8)(10)(12 18 15)
3: (9 14 11)
(0 6 4 17 2)(1 16 13)(3)(5)(7 14 8)(9)(10)(11)(12 18 15)
4: (0 6 4)
(0 17 2)(1 16 13)(3)(4)(5)(6)(7 14 8)(9)(10)(11)(12 18 15)