#.###        ## 
# .  # # ... ..#..       .  
  .  ..#.# . #..#.      .   
   .   #  ∩ ##..#.##   .#   
 #..  .#.  ##.#..#.#  #.#   
 ..#.## #. #..#..#.###.#    
  #..#. #. ##.##..#.#.#     
  #.#.#.##..#....#(...#     
   #. .#...#.#......#..#    
   #.....#..##...#.#.#...#  
    .# .# ......#..#....#.# 
  #.......#.#..####........#
 #.. .#. ..#.#.#   ..#.#.##.
 # ####_...#.##.   .##....  
      ##.#..#. #.. .#  #.#. 
       #.#.# .. ... #       
       ..##. # # ...        
      . #.       ...        
             .