..      ..
                ..    ...    ..#
                #.#  ##.##  #.##
                ...###...###...#
         .   .#.....#.....#...  
        ## . ...............    
        #. .. #.... #.(..4#     
         #...  #...# #...#      
      #. ##.## ##.## ##.##      
   .###  #...###...###...##     
 # #.#  ##....#.....#.....#..   
.. #...#......................  
.. ._.........# ....#.....#...  
 ........ ... ##.(.###...###... 
. ..##..#.....# #.## ##.##  #.# 
. . .#........##...#  ...#   .. 
   ......#. .. .....   ...#     
  # ##.  .## ......... .....    
    #.........#.... #.  ..#.    
    #.# ...##.##...###          
     .#....#.#### #   #.        
    .##....#                    
   #. #.. #.                    
   #. . ....#                   
      #. ...                    
   .   .  ...