.                       
     #....                    
      ...##.                  
   ##?...#.. #..              
   ... . ..#.  ..#            
 ###.#........#. #            
 #.##..#..... ...##           
###.#....#.####.# #           
#..v....#.#.#....#     # #  # 
#...##.#.... #. #.  ..  #     
##...#.......#...##.#         
 ##....## #.. .#...## #.#   # 
 #.#....# ## .. . #..   #     
  ####.#. #.##.#   #     .    
     ..#  #  ##.  . .#. . .   
      ..     #. #  .. #       
    ...#    ..#   ## .   #    
    .. .   # .       ..  ..  #
      .    ##         .  ##   
                   #          
                              
                      .   #   
                      #       
                              
                       #