# u     ..            
       ...#  #.   ##        
        .. . . #  .         
     . # . .. .# .          
      .#. .     . .         
      #...  .. .#  ####     
     ......#.##.##....#     
     ...... . .#...#..      
     ....#..# # ....# #.    
     #...##.##..# #.#...    
     #..  .##........  ###  
         ##..### #. ###.    
       ###.....##.#.#.# .#  
     ###.. ..#..##.##.. ##  
     #.###...#.##.#.#.. .#  
     ##..#....###. .. #     
   #..u##X.##.#....#.##     
   #..# ##....#######.###   
  ...# #...##...#   ## . ## 
#.......#... ...#    #.#.#  
#.##.#. ...#. .##    ###  ##
.    . # .X.#.         # ...
   ..  . .#. ..       #.##  
   #  # .. .  ..            
      ##.#  .  #.