.
                                     
                                     
                                     
                                 ##  
                                     
                                     
                                     
                            #       .
                           #  .##    
                         ### #   #   
                 #          ##.   .  
                 .##     #. ..       
         ##  ### #.#      #  .  . #  
        ..##  ..##.##     #   . #    
         ..##.##. ..# #    #. .      
.        ....#.##..##.#.  ..#.  .    
#.   ####.....## ..#.....#   #.  #   
 ..  #.#...# #....# .# # .#          
  .. #..x#.### .. # #... ##  #       
   #.###.#..# .##..##..#             
   #..#...#..#.#  ##..##             
     #....# ###.##  #.#              
   #.#...#...#.#.#  .#               
 .......#..###....# # ..#            
 .#.##.....###.####   ###            
  #.....#...  .#                     
  #.##.##... . #                     
 #. ...#...#..#                      
 . ...##.##.#..#                     
  #.#.    # ..##                     
  #.   .# . ###                      
      .# ..##                        
     .. ...