## ..            
                   #.. .      .      
      .#          ##..#. ## #..      
           #    ..#..#..#. ...#...   
 #     ## ..    . #.... . ..###..#.# 
       ..       .# #.#......#...#.. #
 # #..    ###  #   #....####.........
     .  # # #...# ##.#.#D.#...... ...
#   . ## ## ##....###.##..#.....#..  
      D##..#.#.....#. z#.##..##..    
       .#  #.#.. ..D.#...##..#.#     
   ##. . #.#  #.#.#######..##..#     
 #   . .#.zD #.#z.      ##..#A##     
 ..   .  #.##.#. .#     ##...#.#     
   # ##  # ... #..#   ....###..#     
    .   # .##.#...#   .# #  #.##     
   #   .  .#..##.#..        .##      
     # .   #.#...##..      #.        
          #   .  . .       ##