..            
                  . #          
               #.  ..#         
               ...#  .         
              ....#.#.###      
              ..##......### .# 
 .###  #...... #....#.....# .# 
 . .. ..#.....##. .. ##.....#  
 # # ... .......#..#.....###. 3
   #    #.......#..##..#...    
   .## ##.......#.....#.#..#   
.  . .  ........###......# ..  
  ### .# .......#....#..#.#..# 
    #.# #......1.....#....# ...
    #  .......####...## ##...#.
    ## # ....  #....#.#### #..#
     #. .... ####..##....#..   
      #....## ..#####.#....#   
     ###. .  #  ... ##.#.#...≈ 
     # . . .#... ####.#.≈# ≈..≈
     #).  .  .#  .#..##..#   . 
      .## ##.. # ..#.#  .      
     .. .# #.  ..#  ##  .#     
      . #   . ....# #          
     .##  #.... ...#.     .    
         #..... ......   ##    
      {  #..... # . #  #       
          #  # . ..  .         
             .#      ##        
            #