. #.       
                  #.#.        
                  .#.         
                 #..          
            #    ..###        
          .##.###..#.###      
          ..#.X.#.#.##.       
          #....#.#..#.#       
         #..#.##......#       
         #. #.....#...#       
       ## ...#....#...#       
      #.  .....#...#.#.#      
  #    #..######....#  ..     
   # #  ##....#..#..##. #     
    ## ... ##....#....##      
   #.# .#  #.#......##.#      
# # #...# #... .##....###     
  #. # .# ### ...........     
   .. .#   # .... .####       
     #.   ## ..#.#..#.  ####  
     # #  #...### #.#. ....   
      .   ##..#.. ##.# #..#.#.
  ##.. ## #..#.#..#..... .. .#
  3  # . ######## 4.#.. . x...
      .### .#  .#.. ##.##... .
                ## .####  ... 
                 ##          .