15 9
...#..hi..b.h.#
##...#.#...#.i#
i..#.h.#.##F.#.
.#.B.dh.#i..#..
i##Gh#####..#.#
.D##.##h.###h..
.h#.#..#f##.#f.
..ei....A#...#.
gbg....h......i
#.##fb.#a#.#...
C#b#...h##I.##.
.#.#Hc.#.d####d
..i#.###.#.#.b.
g.#E.##....##..
he....#.#.ih..#
