.                  
  .  #                
    #                 
  #  # ### ## ..      
    . . ....#.        
 #  .  ....   ..      
 # .... .   ##.       
    ..# .# .# .  #    
   ....#. .# ##.      
  ..###.#  ... .##..  
 #....   #. .. .. .#  
  . ... .. ##.....#   
 # ......# #..#..#..  
 .. ..##.. ..#....    
##..#.. #.....  ..#   
 #  .......... ...#   
   #.... ##.....  #   
   ..##..#...###.#... 
   .#?..#.#.. #.##. . 
  ..##..# ### ..#...  
     ..   #....# .#   
    #   #.. ##.#..##  
       .? ##.......#  
          #.#......# .
          ## .#3#.##..
        ## ###.#.....#
        #..#........# 
         #......####..
        #.#.....#   #.
       .. ##.#.#.#    
          #...4.##    
          ##..#...    
          ...# .##..  
         .###  #.  $..
       ..       ..  ##
       #        #.    
                 #.