..    .  #                
..#       #####           
#..##    #....#           
. ...####.. ''#           
.. ........#..###         
 ........##....#.#        
    #...##......##    #   
    #...1*.......#  .. #  
    #...#........###....  
    #..∩#.... ........#.# 
 ####...#...1.* ..##...   
 #....##......... ##..    
 ###......#...# ...#. #   
   ##.#..#...##.##..#.#   
    ###.#.########.. ## ..
       ..#.... #. ...... #
      #### #...#..  ## .. 
         #.##. ...##  ### 
          #... #...#      
           # 1.# ...#     
          ### ## #..#     
          #......#. #     
          #..1.... .#     
          ### # # ###     
      #...  1* .  #       
         ..   . ....      
             ... #...     
       . # . ... .  #     
            . .           
            .  .  ##      
        ..