... ........... ................ . ...... ....... .. .. #.... ..... ... .###...###...# .... ...#.....#....##..... .................... ..........X........ ...##....###....## #.#.....# #.... ### #..#.##.# ... #...#...## ... . #..... ..#.# .#.##...# # ### . #..###... .. ##..####..### ..#.. #.# ##.# # ##