##    .    
                           ..#  .     
                           #..##.   ..
                           ?.#..   ..#
                            ...####.#.
                       .  #.#...#.....
                  #    #.##.#..#....# 
                  #.   #....#....#    
                   #.  #..#....#.# ##.
             .##  . ..##.....##.# ...#
             #. ##..#...####...##..#  
          .  # ..#..#.#...#.#.....#   
  #  #   .  # ..## #### #.####.####   
     .   .  ..#.#.##.##..#.#.#...#    
      .   ## .  ..#..#......##..##    
         ..   . #. .. .. .. ..#.##    
    #   #. . #... ..#####..###..... . 
.    . .      ... #..# ..#.. #...#...#
 .          ... .#... .### #.#..#..#..
     .  . .##.##.... #      ..###### .
   .  # .. ....# #..         ##       
   .  .    ... .#...                  
     . .  .   . ...#.#                
  #   .# # .  . ..#. .                
   .    .  #..##                      
    .  # #                            
  .  .    .                           
    .