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