..  
                         #.        #.   
                         #..      #.#   
                          ...     ..#   
                           #.#    ..    
                         ..##.. ##.#####
                         #.....##......#
                         ####...#..#    
        #                #.#..##..##    
                      .. #.#.#XX#.#     
        . #            #  #.#XX####     
  . #     .  # #    ##.#  #.XXx#        
  ...#.   # #.  .#  ...# #.#..###       
  #.#   #.  .# ...# #.. ####....#       
    #.. . . ## #...##.# #.#.#...#       
 #  .   # #  # #.##..[#....#.## #       
    .#  .#...  #.........#.#..#         
 .#  ..  ##.x#######.####. ..#.#        
  #     # .  ..#.#..#...####.##..       
    #    . # ..#. ##.##..# ..# #.#      
. #  4  .#.... ..## .#   #  ..  #..     
       .  #.#..#..# ..      #..  #.     
#       #..#  #..## . .       #.        
    .. # ##.# ##.#  .#.#                
    . #.. #... ..   ##..                
          #  .  #.    ..#               
.                .                      
    .            #