...#... .#...        
 ......... .#        
........... # #.     
 ........   .. #     
.. #.....#..#.#..#   
..###...###......#   
 ..#.....#..# ..###  
  .. .......##.#..   
..... ........#.###  
............#..#..#  
 ..#.....#...##.# #  
. ###...###..#....#  
 . #.....#..#...#    
. ...........###...  
 ............###  .  
.. ..........§.#  ###
... .....#...###.....
    #...###...x...#  
    .... #....#.#.#  
    . ......... #    
      ........##     
     .......###      
     ....#..         
     ...###.         
      ..  ..