. ##. #.. ##.#### ...#.# #..#.## #.##..# # # #....# .##.*...###.# # ##..#######..## #.#......# ...## .#..#.#.#..#..# #.#..#####..##..# ##.#. ..##..# #.# # #.#....## .# #..##. ##.# # .# ### .#.. . #.#. ##.. ..# . . ##..#.### ..# . .#.# #.#. . ##.. # .. .... . # . #..#. ... # . # #.## #. #.....#..#. . .. # # .##.# . . # #.... #.# ..#. # ## .#.. #.. . .#. # ..# ## . . ## # . #. .. #### . .. # . # # #### . # . # . ≈ ≈