#.                         
              .                  .# !# 
#         #.#                    ....  
        . . .                    .#.###
   .  # .. #. #  # ..    ...#  # ..... 
   .      # .###.#.     #...#  .#...## 
 ..    . #.   . ..    ## ...   #.#...  
 #  .   ##  ....# ### #.# # ####.4#    
    ..     ... ## #.#.# ..#.#.#..#     
  ..      ..... ..#...#...#......#     
 .       # .... .......##.####.#.#     
     #.#     ..#.###....4..#...#..#    
      #  .  . .#.. . .###..4...#.#.#   
     .  . . . . ..#...# #.#.....##..#  
       .   . .##..#..## #..#....#  ... 
      #  ..# #. # .##.  #.#..##..$.#.##
       # .  . . ##      #.#..   .. ..# 
           . .   ..#    . ..#.#....#   
        #.  #.###      . ..# #....#.   
                       .#.#   .###..#  
                      .###    ..  ..   
                               ..