. # # # .. #. .# #.##.## ≈ ...#. ≈ #. ≈ ≈.# ..# ## #..# ..# . #..## #..#. #.#.####..#. # #.##.....# . #.##.#.#.# ## # ##......#..##.# # #.. #.#.....#. ####. ..........# . .#. #..##..##..## .. ..# . #..##..# . ..............3...... ... .................... . ...## .##..##..##..##. . . #.. #..##..# ..# . . .. ...( .... ... # #..#...## .#..# ##. . # #. .# ##.# #.# # .#