.       
               .       
       ##     .#       
        ..   ..#       
      ###.# ...#       
     ##.####..##      #
..#  #......#..#      .
...X##X.....#### ## # .
   #XX.....#...# .##  .
 #X.#..X.......#..#.#  
 #  ##....#..#...##.# .
     ###.####...# #..  
       #..#....###..  .
       #.###..##  .##.#
       ..##.#..  ### #.
       #.## ##     ##.#
       ##.         . ##
         #       #...#