###
                    ....
          #########.....
          #.............
   ########.####.##.... 
   #......#.# #S..#   . 
   #.##.....##....W.∆   
   #.##.#.#####...#...  
   #......#   ##.###### 
   ####(###    #.#      
     #..#      #.#      
     #.##      #+##     
   ###.###   ##...##    
   #.....#  ##.....##   
   #.#.#.# ##.......##  
####.....###.........#  
...........'.........+  
 ###.....###.........#  
   #.#(#.# ##.......#   
   #.###.#  ##.....##   
   #...).#   ##...##    
   #####.#    ##+##     
       #.######         
       #<.....#         
       #..###.#         
       .#.#             
      ## .#             
         ..             
         ###