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