.                       
              #             
                      .     
                      .     
     #. #      #     .      
  ≈      .   #     #        
       . .   . .     .#     
          .##   ..          
    # ...## # .  .          
    .#.     .   #. #        
  #.  .   . .#...           
 #≈. ..  ##    # #          
 ..    #..  # .             
.  #. #.   #  ###.###       
    ...## ..#  .....        
 ##  #.. . ...... ..        
     # #..##.# ## ..# #     
    #    ..#..#.##..#.#     
    #..### ..#.#  ...##    #
        .....#.#.#.# .###. .
   # #  ##.##..#...........#
    #  ##.. # ..#. . .#.. # 
      ##.... .#.#. .#...### 
      #.#..#####.#. #.#   .#
       #.##...# ..# #...#  .
       #...#..#..##.....#   
       #..X...##.....# . .  
    #....##..#.#.#..#.#.#.  
    .#$..#.#.#.##..#. .. .. 
    ..#. #..## #...##...#   
    # .  #.#   #.#.# .#..#  
     ..  #.    . ###  .. .# 
         .#   ...     ##..# 
         #   ...