#. # ... #     
.......#.#.#     
 .##  #  .  .    
#. # #... ##.#   
 # #..#     ..   
 #... ###..# ... 
 #.##..#  .## .. 
 ##...####...    
  ##.##...#. #   
  #......# .#    
 #...# .###      
 ######...#      
     #.#.##      
     ##..##      
     #.#..#      
     ###..#      
     #...##      
    ###.##.      
    #..##.##    .
    #...#..##....
    ##.##.x..#   
    #.#..###.#   
    #.####       
    #.           
    ##