. ...# .. . ... . .# ..###....# ### . ... .....##. # ##. ......... .####..#.#. ........##.# .. .... ..... ..##..####.#. .. #......#. .##.#.# ...# #...#..##.# ...#. .... ........##.# .. #{ . ...........#.##.###. .# { .........t..#.###......# . ............##.# . #. # .. .#..... .t..# ..#.#.#... # ... ##...###...##.##.# . ..# ....#.....#....##...#...... .#.# ..........5....###... ...#. . # .......5.5.......### .##.... ..# ........535....## #.#.#.# #. # ....#....5#.....# # . .## . .###...###...## ..# . # .#.....#......# # . . . ≈≈##............. . ..≈ ##..... ...... ... ##............ ... ########## # .