......  .                     
           #.....<.#.                    
           #..#.#..#.##.                 
         . #..#.#.......                 
         ..#..#.#..#...                  
  ... .. #.#>.........                   
   ......#.#..#†#..#.#                   
    .....#.#..#.#..#.#   #               
 ##+#.#.##...........###.#.  ≈           
  ..............#.#........ .≈           
  #...........................           
.##.#.#.####..###.#..#####....           
..........................o...           
#.....................o.......           
###.###........##.#..#W###..#            
   .###........##.#..#.#                 
   #......<....##.#..W.W......           
   #.##........##.#..#.###..##           
  ......................    #            
 .......................                 
 . #.##.##########......<                
  ... ..         #. .....                
  ## ##.         ##.#.....