.#    
        ###  .. #  
     ####..  .#.# .
#  # #....# .|#.  .
.. #....... .#.# # 
   #  #.#.#.#...?# 
    . #...#...#    
    #.#.#.....#    
    ##.#.#..#.# ## 
    #.#...##.# ..  
     #.##.#.##.####
     #.##..x.......
      ##...>......#
       ##..##.....#
      #..... .##..#
     #..#....##  ..
    ....##.       #
    ..#  ..        
    ..   .#        
         .