.  .     .                     
         ...                        
     .#  . .#                       
       #  .  .                      
     .#    .  #                #.   
  .  . ..  . .  .            ##.  . 
..   ..   . .#  #      ##.   .    ##
   .   (  ..... ##     #.## #..   . 
          . #.  ..   #  .#.#.#...#..
    . ..#.. ##.. .   .  .#  ≈≈    ..
       #  . #...###..#  .##.   ≈≈≈. 
       ..  . .#..##.###....#.. ≈≈≈. 
        .. .... #.. #...#.... ♣     
      #..  # .#.#..# .. ##. #.#     
      #.. # .##.##.##. # # ###      
             # ... .x .#            
      #    .#.## ..# .##            
     #    .## #.#...#.              
          # #.#.##...               
            #.## #.###  ..          
             ..###..## #.           
              #..#...##..           
              ##.# ###..###         
          ..#.#.# .# #.#..##        
          #....#.x####..(...        
           #......#....#.#          
          #..§......#xk..#          
           ...#.#....#..##          
          ....#....##..#....#       
          ..  #...#.#...§.#.#       
          #  #..####.#..##..        
             #..   .####.. .#       
             ..#  ##    ..  ..      
            ..#         #.   .      
                         .#