#.      .  
       ## .#    .#  
         .*.   #.   
         .#.  #.    
          _. #.     
   #       .#.#     
    .    ###..#     
  ###.   #.#*#    # 
  #...####..#.#  .# 
  #..#......#.# ..##
  #..##.....###. ...
   ...#...##.....#  
    #.#....#....##  
     #.#....###.#   
     #.##..#.#  #   
     .###.##.#      
    .#  ##[.#.      
   .#     #. #.     
  .#      #.# #.    
 ..       ...  .#   
..        .#        
         ..