...   ∩                       
 # #   # .#      ##               
 .     ##..     ..                
  # .   .      ....               
# .   .. #  # #..#                
  ..# . . ..# . .# ##.            
 .   .  ###.#.#.. #...  .  #..    
   .   . .. .... # #.# .# #.. .#.#
   ... .   ..... .#.#..   ...#.#.#
. ..  #..###...#...#..    ..#...# 
    . . ..... ...##. #####.##...# 
      . .#.#.... #...#.#........# 
   .#..#..#.. .. .....#...#...... 
 #   .......#.. ..#.#.......#.# # 
   ...#.... #.. .  #....##....#  .
       . .#........##..#....#..#. 
     .  .#. #.## #.#####.##..#...#
       ###.#..    ##   #..#3#.#.##
          ..##     ..#.###.#....#.
         ...       ........3......
         ..        #.#############
                     ≈≈≈≈  ≈§§≈≈≈ 
                   ..##### ≈##### 
                   #       >.     
                           ..     
                            ##    
                           ...