. . .   ..              
                          ..   # .#   #              
                           # ## .  ..     .  .##   . 
                            ....#.         # .. #... 
                          . .# .      #   #§ . .#..#.
                       .     .#  .# #     #.#........
                       .  #     #         #.....#... 
                      . .  .##.             ....#.#  
                           ..  #  #    ## # ..#..#   
                         .#.  .   ...###..#. ...# .# 
                           .  ## . #..#.#...##.#..#  
                       #.  ..  .  ##.#........5.#    
                        .....# #  ..#..#.#.##..#.#   
                     ..       # #.#..#.##...#....    
                      .#. . ###..#.... .#.. #.#.#... 
                          # . ...#  ##....#..##..#...
                        .  .. .# ......#..# .# #.!..#
                     .       . . ##... . .  ##  .###.
                        # . ##..  ..#.#..##     .#   
                        .    # ..### .....           
                         .    .# .. #.#.# #          
                             ..     ...v...          
                              .  . ## ..             
                             x#  ..