. . ...# # ### # .#X #.## #.# . ####.#. # #.## .....###.#..### ##..#...#. ....# ... ..#.. . ##. .# .. .. . ..## ###.#. .. #.#.# ... ....# # ... . .#..##.. ## #####..#.#.# . .. # .. #...## # #.. ....#.#.#.X.# ##..##.#...###R# . ##. #_...###.#.# # . #.##.....#.# ##....#...## #.#.......# #......#### #.##.##. #. .#. .# # .# . ## ..