###     
         ## # #.#     
         .. ..#.#     
         #. .##.##    
         #.#.#...#    
          ...#...#    
          #.##...##   
          #.#.....### 
          #....<....# 
          #.#.....#.# 
          #.##...##.# 
          #..#...# %# 
          ##.#...# .. 
 .##########.##.## .# 
..............#.#  .# 
 .####...####.#.#  .# 
     #.bl#  #.#####...
     #...####.........
     +.....b..#####.##
     #...######       
     #...#            
     #####