..                    
  ..          .#       
   .##       #.        
.   ..       .#        
.... .#  ####.####     
 #..##. ##...#...#     
..#....##.........     
....?........#         
.....#..#...## .       
... #......§.#.        
.   #.#....#§d....#    
    ###...##§#....#    
      #..#...##.##     
    #..#...#...##      
   #...#..##.#..       
   ....#.......        
 #.#.###..#... #       
.. ..  ..... #.        
. ..   ........        
 ..#  ....  . ..       
       ..#... .#       
      ........