##     
    .         #.  ##. 
    .. #     #.###..  
     #.#. ###. .#.#   
      #..##.:# ..#### 
     . #.....##.....  
   ..#. ##..#...# .#  
   .....#...X..###.#  
   ..........#.#..#  .
.# ....###.......# ..#
......#........#.#...#
 ...##......#.....#   
  #  ........#...##   
   #....#.###.##.##.. 
    #.##.## #......   
    ##.##.........#.  
     # ... .#....## # 
      #......#...#    
      #. .......#...  
     ...#. .....  ..  
    ##.. #......##. . 
     ..#.... ..... #  
    .....##. ... #.   
   ... .#.. .. #.