...###...## .
  .#.   .#  ...#. ...#..
  ..... .... .......... 
   #...  #.....#. ...#..
    #..   #...###...###.
.   ##.## ##.## ##.##   
.. ##...###...###... #  
...#.....#.....#.....#. 
........................
  .#.....#.... #.....#..
   ##...###...###... ##.
    ##X## ##.## # .##  #
    #..   #...#  ...#   
   #...  #.....# ....#  
  ..... .Z[...... ..... 
 ..#.....#.....#.. . #  
..###...###...###...    
.#  ##.#  ##.##  #.#    
      .    ..     ..