#   #....  ...
 #.. #.... ....
 #.. #..%##..#.
 #..##.........
 #..†..?.....# 
##...........# 
............#  
    #..?..#    
    #.<...#.#  
    #.......#  
    ###b#.###  
      #S#.#    
      #.#.#    
      #.# #    
      #..      
      ###.     
         .#    
          #