.  #.   .#             
      ##    .##.   #.#             
         ## #..## #...             
       #.# . .#  #..               
       #.##.....#..    #           
       #...#.#.#.####  ##          
   .##  ...# #.....##.##.          
  #..   .#...#.##...#..#.##        
    .....## ..#.....∩..##.##       
#  #  ##.......##.##.......##      
.  .. #...## .##..#..#......#     ≈
 #.  .#.  5.#.... .≈.#..#..##   ≈≈≈
#  #.#...##.##..##.≈≈#......##§§§L.
  ...§... .#.#.. ##≈≈≈..###..§≈≈≈# 
  . . ##. # ..# # #≈≈≈≈≈...≈≈≈♣..# 
##  #... #....#.#..≈≈≈≈≈≈#≈≈≈≈..#. 
  .# .##. ..###  ###≈≈≈≈≈≈≈≈≈##..# 
                   #≈≈≈≈≈≈≈≈..  ## 
                   .≈≈ ≈≈≈≈.#.#    
                    ≈ ≈≈≈≈≈...#    
                     ≈≈≈≈≈≈#...