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