.   .              
        . #      #                     
                #      #    ##         
                  .     .              
   .. ≈≈             #                 
     #≈≈.       .#  # .                
    ≈≈♣  ♣# .  .. ##.  ..              
  #  ≈≈ #.5    ## # .  . .             
  #..  ≈# .##  # .##. ##               
  #..≈≈. # .#### .. .#.#.#             
   #≈  #. ..## #.###     #             
 #.#≈≈#.#.....#.#   . .   .            
 #.. ≈. ≈  .## .....    .   #          
  ...### # .#.#..4 ...#. .             
     #.3##.#.###.#.... ...             
     # #..##.# #. .#.. #..             
    3..#..#. .   .## . .               
  #.#..#.## ##  # #     #.             
 .  ...###    .##.#     #              
.. #...         ##                     
#  .# #                                
  .#