§ 4# #. # #. ##.# #. ###...# #.##..#.. ## #....#.# .# ##.....# ##.# #..#...# #.#####....## #...#.. ####t.# ..x####...#..#..#. .# #.###..#......#..# # #.. #..#..#.#...#. .... ##....### #.. # #t..### ...#.. #.# . .#.# #.#....#..#. .# .. .# ##...#.## . ####.#.# .#≈ # #### # ##. .#### ## #...... ..... #. .# ......## . #.# # . . .#...#...... .§§ ....R.... . .. §# .. ...X. . #. .. # .##.. # .## § #.. #. #.. . # ... . #. .. . . #. ##.. # #