####                     
                     ####).############          
                     #................#####      
                     ##.#..######.........#      
                      #.#..#    #.#.#####.#      
 #############        #.#..#    #.#.#   #.#######
 #...........#        #.#..#    #.#.#   #.#%.....
    #......#.#        #.#..#    #.#.#####.#......
   ##......#.##########.#..#    #.#..............
   #.......................######.#..............
   #......>......................................
   #.......#####........................W........
 #.#.............#######..########..###.....#####
##.#..........<.............#    #..# #.....#    
#....##.....................#    #..# #.....#    
#...........................#    ##.# #.....#    
#...........#<..............#     #.# #.....#    
 ............................     ... ........   
 .........#.#######.........#. ∆  ..##.########  
 #.#......#.#     #............      #.          
 #.#<.....#.#     #.........#...     #.          
   #.....##.#####    ...                         
   #[............    +##                         
   #......#.#####                                
   ######.#.#                                    
        #.#.#                                    
        #.#                                      
        #.#                                      
        #.#∆                                     
        #.#