...    
                             ##...    
                             ....#    
                             ....     
                          ####..      
                   # # ## #.#..#      
                   #.#...##..#2#      
                   ## ..#..##..#.#..# 
                ##. ..#..#.#......#   
                 ...)........##..##   
                 #...####...#.###.#   
                . .  .#...#.#### ...  
                  .....##..  ..#  #.. 
               ## ....##.#.# ....  ..#
              # .##.##.#.##...#..#  ..
           #  #. .....#.## ..#  ..    
           #.## . #.##..#  ..∩#  #    
            # .......#..#     .#      
             # ..##.....    .....     
            ##..#.#.... ..#  #...     
            # .... .#.. #.. .         
         ###  # .# #..#..##.          
         #... .. . . .#               
       . .  . #.#...# ...             
      .#  #..#. ..#.#.....            
      ##..#. ... ..## ...#.           
         .    ......                  
        ..# #. ....  #                
   . # .. . ..  .#. .#                
  .     . .#    . . #.                
     .. . .     .                     
.   .     . .#..  .                   
     . .#    #                        
   .   ..