. .        
  .  ## ..   ...   
  ..  .#.   .....  
   .#  .#.  .. ##  
 .  .##. ###.. . # 
    #.##...#.....# 
 .  #.#..##§   #   
  # #......  .#    
 # ###..##.§#.# ##.
   ##....#X### ...#
   #..#XD## X...#  
 ...#X5#X##X.# .   
...##.55X#.#5#### .
.   #...X5..3 .... 
 .. ##......X  ..# 
   . ##.....X...#..
 .  . #....#.. .# #
 .. #... #....#..# 
 . ......# .#.#..# 
    ......#. ## .# 
    ... . ..##