#                    
     .## .......          
     $.##.........##      
     #?#............     #
     #.#.#.........#  # ..
     #r#.(.........##. .#.
     #.#............. ..$ 
   ###l#...........# ..#  
  .#..b............#..#   
......................#.  
###..####........###.#..# 
  #..   #.#.....###....#  
 ....  .....(#.###..#..#  
.### ...#.##.#.##..##..## 
    ###....##.#.#.#.#.#.# 
      ##.....#.#.#.#.#.#  
       ##...#.#.≈≈≈≈≈.#.# 
        ##.#.#.#≈.(.≈#.#  
         #.##.#.≈...≈.#   
         # #.#.#≈.<.≈#.#  
          ..#.#.≈≈≈≈≈.#.  
         #...#.#.#.#.#.#  
         #.##.#.#.#.#.#.# 
            #... . ....## 
            ###.## .. .#  
              ..   ... #  
                   ...