.#.    
              . ..     
             #.#..     
             .#..#     
              .D.#     
       ..#... §§.      
      #..#...##D#      
     .#.#....##§###    
    #...#....#xD§§#    
    #..#.....H§§§#.#   
     ..# ....§#§ #.    
    . #.......#.#...#  
    ..# .....x.#.#....#
    .#3..............#.
    #..........# #..## 
    ....##....##...#.  
  ...... #...#..##.....
. ..  ..##... ##.#..  #
.........##...#   #. # 
  . . .. .#. #### .    
  #....  #...#..       
  ....#.##. ..#        
  #. ..... ..# .#      
    ##.#..... .....