.                
   ... .  .      _#.    #.
 .    ##  #.    .#..## ...
  #   # ..#.#    #.#.##..#
  #  ... # #..##.##.......
.   ..# .# .#.#..##..X....
   .. #. .#..#.......X..# 
   .   #..#. ..#.......## 
    #... .. # ##.##.....# 
  .# . .#..#...# ##.......
 . #..#..#..###.  ........
    # .### ## ............
 . . #.  #.. ..#.##.....# 
     #. #. #              
       #  ..