#      
                      #. .    
                     #. .##   
                    #.##..#   
            # #     ..#..     
            #.#..   .$.#      
       #     #...###X.##      
         .    #........###.   
     ### .  ####..#.#.....#   
      ...##.#..##......##.#   
      . .. ###.#..#......#    
     ## .#....###...#..###    
      ##### .. .#.#v..#.#     
   ####.# .##.#.##x#...#.#    
     . #.##.# #..#.#..###.#   
   ####..#  #.##.#v #.#  #.   
     . #..#   .##.#..#...     
  #.######.#  ###.##....      
   #...# #      ... .##..     
  #.##.. #    ##X. . # ...    
  # . #.  #    #.# ##.       .
   ...... #    #. .# ..       
 .. #.#..# .# ... .X.         
..  #.....#.#  #. #.#  ..     
   # # # # .##  #.            
  ...           .#. #         
  ##           . #     #   .  
                        .  .