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