# . . #. . # .##.# .. .. ... . .## #### 4 . .# . ### . .# . # .. .... . . ..#...#.. # . .. . ..... .#.. .. . ## .###. .# # . # ...# . # .# ##.## ##.# # ## # # # ..## ...###...###. .### .. .. .#.. . .... #.....#.. . # . .. .. .. . .. .. ....... . ....#... .# ....#. .. . . ## ...###...# # (.### . .. .# .#.# ##.## ##.## . . ### ##... #...###...## .. . .. . ...#.....#.....#. . . # .................... . .... .#.....#. .. #.. . ... .# #...###.. # #... # # ..#. ##.## ##.## #.# #.... ##...## ...# .. . ......#$....#..... . ................... ..#.#.##5.#..##. .#. ..# ...#..# #. ..#...# #. . #.#### # #. . .# #.