.. . #. . # .#... ##.# #.... .t.#.#X. .§.# . ## #...#.# .X .. . #.#.##.###.#§..## ..## #. .#..##.... .#.....#. # #..#. #§. ## ...###...#... .....[ ..#.#3#.##..##.... ......# #.##.##33........ . . #....##..#..##....#.# # # #. #......3.#..V#.#..#.. # #.....v.......#.##.###..## ### .......#..#.###p#...# # .#.### . ..#.#......#.#...#...### .. # . W. . #...##...##...#.#. #. .. .F # ..#. #.... .#....#..####X # # . x ...#. .#..#.#.#. # #.W R## . #. .#...##..#.. ###.. ## . . # § ... ..... #..# ≈ ....# #?## #p .# # #≈ ≈ #.#### . . .# # #. ≈≈# . . ≈ .# ... .. . # #..