.#..                  
   ...    ..  .#        
   #..##   .  .#        
#   ..#.   .# §# #      
... #...### .#  .##     
....#..#..# .§.#..  #   
  #....#.## #)#.## .    
    #...3#.##....#.#... 
 #...###....#..#... ..# 
...    #..#...#.#..#.#  
.      #.## #..#..#.#.  
      #..##.§####.... ..
      ##.##..3 # .###...
       #.#...#  .... .# 
       .##..#......###  
       # #.####  ###.##.
         ##    ##.#...# 
               #. ....#.
               ##.#. .#.