#  # .#  ###.      
    .# ...# . ..      
     # ##.#.#.###     
        #..#... #     
        #....##       
        # #...#       
        #..#.##     # 
       ## ##..#    .# 
.        # #.. #  ..# 
..#      .##...# ..###
≈≈..##  ##.##.#......#
≈≈#...# #...##.#......
≈......##.#.##...#..  
    ###.##.....##.#.  
    #x.xY...#.##  .   
  #..###.#..# ..   #  
 #..   ####.##..#     
≈≈≈       #...##..    
.#        ##..# ###   
            .#.#      
            #. .#     
             #.#..    
              # #.