#.      ..    
     .##    .#    
      ..####'##   
      #.......#   
      #.......#   
      #<.../..#   
       #......##  
         #?....#  
         #b?.#.#  
        ##...#.##.
        #.....!...
        #.####..#.
        #.#   ....
    #####.#    ...
    #.....#     ..
#####'#####       
#........#        
#.....†..#        
#....<...#        
#........#        
##########