.....                    
.....    .#   ..         
.#.#..   .## #.#         
#.....  #.. ..# .        
 #....#.#..#..#..        
 #..... ..#.#..#         
  #....##.....#          
      #.#.#.∩            
      #..#.###           
    #..#...#.#           
    #.#.##..###          
   .........#.#      .   
  #....#. ##.##     ..#  
  #.#...#....3#    ...   
  .#..##.#....### #.     
   #.# #..###.#.##.#     
   . #....# ##.....#     
      #.. #  ..#..##     
    #.#.#. #....##.#     
   ##..##... . #.#.  #   
   .#..#.##.  ...#.# #.. 
   #..#.... ..## .#.. #  
   ##....# ### ......#   
   ....#...#.#...#.##.!.#
   .   .  .#... ...#   # 
   ..# ...   .%#..#.#    
   #. ..# ##.#. ..##..   
    #...#.#  #.# .# . .  
   ....# .##. ..  .  .   
    .  . # # ##.#..      
   ≈≈≈≈≈≈≈...#..#.#.     
   ≈≈    ≈ ≈≈  ≈≈        
   #.    ≈≈ ≈≈≈  ≈       
   #    #   #