#  .        
            .   .      
       ###   #         
     #...#  .  #       
  # ..# . #... # ##    
    . ..# .####..  # # 
.#   .###  ....  .  .. 
.. . ## # ..#..# # . # 
.#.. ## ##. ##.#.. .   
#.  ...###.##.#.#.. .. 
   # ...## ##.. .#.#  .
 ...x..#.  ##.....#    
#  .#..#.. .# # ..#    
 #. # # .. .# ##. #    
. .  ### .......       
     #....# .#....#    
     #..#..#.##.# ..   
      #...... ### ##   
     #.##...###.#      
     ####.#.#.4##      
     #..#. .##.#       
    #.#....##.##       
     #.. .4#..#        
     ##.##.#.##        
      ###_..#....#     
        # #####. .#    
                .#     
                       
                  .#   
                   #