.......                
.......                
.......                
.......                
.......                
$......         #      
......w########.##     
......S...........     
.......##.........     
###.........###.#      
  #########.# #.#      
    ........# #.#      
    #######.###.#      
    ............#      
    #######.###.#      
          #.###.#####. 
          #...<........
          #.###.#####.#
          #.# #.#      
          ... ..#      
          #.  #..      
              ..#      
              ###