##... ##### 
     ##..#...#    
     #.##....##   
      #...#.#.#   
     ##....#..###.
     #.....##.#...
  {  # .##...#...#
     #.#.#.#..  .#
    ..##..######..
    . #....#.#...#
     ##..#....#  .
  #.##.X.#.#..#   
  #......X#.##.{  
  ##...#.X.#.  .# 
  #.###.#..##   . 
 ..# #.#....      
##.  #..#..#.     
 .   #.##..#.#    
    ..# #.## .    
   .#.  ..#  ..   
    #   .#    ).