17 9
.................
..........h..b...
g..gc.f.#.....Ab.
.........b.......
i#b.....f........
c.......c......g.
.c....I....i....b
.........#.......
..............e..
......b.........c
............c....
...............cG
.b..C..e..ccFb...
.f............ia.
#..c.............
.....E......ec.#H
d....D.c...B.i.c.
