..#      
      #.#      
###   #.#      
...####.#######
...?...........
  #.........#  
   #...w...#   
   #.......#   
  ##.......##  
###.........###
...............
...............
...............
.......<.......
...............
...............
...............
###.........###
  ##.......##  
   #.......#   
   #.......#