#.#         
                 ####..#         
                 #.....#         
                 #.....#         
                 #.....#         
                 #...B.#         
               ###.....#     #   
               #.......#####h#   
              ##.#...........### 
           ####..######5.........
############....########.####....
#.........#..#####..†rr@..†......
#....<......###....####..###.....
#...............###   #.##    ...
#.........#######    ...#       .
#.........#         ..###        
#<........#        #.>           
###########        ##