.#.   #        
            . #..    ##      
  ..       # ..##.  ..       
  #.##      .. ..   .#       
  #...#  ###...# ### #       
    #..##.#.#..# ...# #     .
 ..##.#... #...#....   #.    
 ......#.. ...##.. . .. .#   
  #.#. ...#.#∩.....# .. ##   
   #..#..#.....#..#. .....#  
 ..##..#..#...#.. # .....##  
 ...............#.... .#     
 ..##...#..)..# #.... #   .. 
 .....#....#####...##.     # 
 .###.....##..#.. ... .      
  #.......#.#...##..#.# #    
  ##.......## . #...#.#      
   ##...x####. # .#...       
  #.(..#........ .  . .      
...#....=#.....    .#. .     
##...........#...     .      
#...........#.. ..           
...#.........##. #           
###...#.#..##.               
  ##..   ...