. . # .##..## #. . ..?..#.##.#.... #............ . .............. .....#...#.#. . ###.#....... . .. ##..*......# ##.# #.........## #. . . #.#.....#.##....... . #.....#..#.. .# #.#.._.##.#... # ##...#.#... .#. ... #......#.#..#. .... #..#......###..... #..#...#....≈..#. # #. #....#.≈≈.#...# ....#.#......## ....#.......#.. #.....#....# ...# .......#..####..# #.. #.# #.# ## .# . .# .