#     # . .         
  #   ###   .## #               
  #.###.#  # .#.#....  ##       
   #53.5####..#.### # ..# #  #  
#...##u§#..#.....   # . ## .    
#.  ##..#..#..# #. .##....      
    #..d#.....# # #  ###.. ..   
    .#.5h..h..# #...  # ..#   . 
   #.#.....#.## ##.## ##.##    #
   #......###.###...# #.. ##    
   ##.##.## #..#.....# ....# . .
    #.#...  #.......d ...       
    .#.... # ..#.....#.... #    
   .##...... .###...## .        
   . ......#.## ##.## ##.     . 
       ...# #   #...# #. . #   .
       #       #... .  ....#    
              ...... ..   .d.   
             . #...  #. . . .   
            . ##    ###...      
           # #  #  ## ##.      #
           #     .##   #        
                                
                       # .      
                       #