..       
                             .       
                             .#      
                              .      
                         #    .##    
                   .     #.  ##.###  
                  # .    #.# #....#  
                  ..#.    #.###.##..#
                 ### .    ##..4.#    
                  .....###......#    
                   .  #.....##.##    
                   #...#....###.#    
               #  ##.###.#...# ##    
               # .#.#.... #..#       
             . .#. #.#.#.#.#..#      
       .#  #.#.# .#. [##### .#..     
       .     ...## #..#..##  # ##    
            #.#.# #..#. ..  ..       
        #  ##..... #.#....#          
          . ...##.......#...#        
       #  . ...# .... .....##        
    ##. ...  . ... ...#. ...#        
    #  # #. ..........# ..##.        
         # .. .... ...## .#  ..      
   #     # ...  ... .  .#.#   #      
    . # .... . ... .  .#  #          
    #   . .... .    ....             
        # .....   .. . ..#           
      #. #...      ... ##            
       #     . .  .    .             
        .  . .  ..  .                
      ... .  .   .                   
 .     #     . .  .                  
    .     .. .                       
 #            . .                    
  #          .                       
.