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