. .. ..# ... .. .#..# ### .#.#. ...# ## ≈≈# # #.#.#...#.....# #. ≈≈. .# .....###... ... ≈.. #. ....#...##.# # .. #≈≈#. ##..#......# .#. ≈≈#. ###..##..# #. #... # ♣≈#..## ##......##. ## ..#.# #.....# #...#....#. ... ##. # # #.####...#..#... #..... .. ##X#.#..#..#..# .....## . #.4...#.##...##...##..## #..#.##.#..#. .# # #. ..# # #..##X.#..##..####.. #... ##. ....##... #...# #.## .. .##.. ... #... ###.. .. #. ### # .....#.. ... ##. ##..#. .? # . . # # ## #4..#. . .#.#.. ### .## # # ..#....## ...# . . ...#. . ##. .#. .. .#...##. # ...# ##.....#.# # .# . . #..#. . .. # . ## # . .. . ..# . # #. # # . ## # . # .