.             .     .        
                . .             
       #    # . #   #           
.         . ..    #      .      
       #        #    #          
           ..# .   .            
   #     #   ##         #       
    .   . . # # ..  .#....      
     . #  ..# #     #..#. ..#   
 # .   .   # #   . .#.#.#.≈≈≈   
        # ### # ##  #...#.§≈≈   
             ##     #..#.≈.≈≈   
       #....        #..v.≈.≈≈   
          . .##########..≈≈≈#   
     .. .. .#. .# #.#.v##....   
       #. ..  #.###.#........   
        ##..#.#.....1##.....#   
          ....##......#.#....   
         ##..  #......# . ...   
          # ###...##.## .. ..   
           ........#..#  .. #   
         ##.....#..##### ...    
          ...#...§.....#        
          .##...#..#......      
            ##.# #..#.. ..      
             #.  .#X.X.         
             #...# .# ..#       
            #.. .. .. .#..      
             #.#.. . # . .      
          # .#.... #   .#       
             # #..              
               #....  .