##.#......# .#.### .# ## #...#....#.. ##§.#...#.# ## .. ....#. # ...#... # # ... #.#......#.##.. .....##.#..#.#. ..# . ##.##....###....... ..#...3....##. ... ###....... ....#.# #..####...#.... # #.#.#....#..#.### # # .#. .#.3#.3...... #.##.####..#.#.#.## .#...##...#........ .........#...#.#... . #...#.....t....# ###..#....#.#.#. #....#....# # ###..v#.##...# #...§... ...# ...## #..# #... ≈≈≈# #..# .# ≈≈≈ #.#. . #.#..