## #.. .##.. . .... . ... .# # # . X. . ## .#######. #. ## # . #...# #.. #.#X# . . #.. .#... #.#...## #.# ≈ . .### ## # ####..####.#.# . ∩ # #.#...#. ##....#..# .. #.##.# # .####.##.#...## . .#. . ...####... ........... . . .. #.... # ##.......#.....#.. . # #. #. ...##.#.#...###...## . ...#....#####....*..# ....# # . . .#..##.##.#............. . ##.#.. ##.#... # ...... ..... # #.### # ..#. .......... ... . .###. ........#.....#... ##. ..#..##...##...## .. ##[.### ..###..... .. ## #.# ..... .* .##