##########                      
.........#                      
.........#                      
.........#                      
.........#                      
.......<.#                      
.........########      ##       
.................   ###.        
.........########    ...        
...........#         #.##       
##########.#        ##..##      
         #.#        #....#      
         #.###      #....#      
         #...####  ##.##.#      
         ###....## #..##.#####  
    #      ####..# #..##.....#. 
   . .        ##)###..#.........
   ..#.  #######.......l........
    ...###......##..#...........
     #...........#..#...........
       #....r...................
       #...l....l.#............S
       #..<S......##.##.........
       #....{........##......#. 
       #.............# ....#.#  
       ##...........##          
       #..........#.#           
       #..........#...          
       #..........#....         
       #.?........#  ..