.#                  
             .                   
            .##                  
     ##    ... #                 
      .#  #.....                 
      #. #...#                   
   ####.....#                    
   #. ##.### .                   
 .##.#..#D.# .                   
  .  ...##.#.# . ..              
  ##.#...###.##.# #  ##          
  #...... ##.#.#..  #.#          
 #..#....##.##..   ..#           
 ###.. ...#..#..#  .#            
  ...#..#...## . #.#.#           
 #.## ..#.#.# .. ...#            
.... .## ..#. .. #    ##         
#.. .. ###. #.#.##    .#         
 ##...   .... .#.#####.      #   
   ..    ..## ## .#.# ##    .    
       ....#.#....#. D #     .   
       ##..#..##..#....##  .     
        ##..     . .....## ..    
         .#..... . #.#.#. . #   #
           .#. .## # .#....      
             #.     .#.#..§. .#. 
            #.   # # ...## #   . 
            ... #.... .    #  #  
            .   .  .. . # # . .  
                    .#  ..#   .. 
               # . .   #   #     
             # .     .  .       #
                      #   . . .  
                 ..            . 
                .      #      .  
               .                 
              #                  
               #       .         
                         #