.#########     ## 
.........     ..# 
 # #....######..# 
 #.#............##
 #.......†###.....
.####....<.....#  
........#...##.#  
######..###.#     
     #......#     
     #......#     
     ##.#####     
      #.##        
      #..#        
      ##.#        
       #.#        
       #.#        
       #.#   ###  
       #.#   #.#  
       #.#   #.#  
       #.#   #.#  
     ###.#####.#  
     #......@..#  
     #.........#  
     #.........#  
     #.........#  
     #####.###.#  
         #.. #.#  
         ##.##.#  
           .# .#