. # ..## # ... . . # . ## . # . ###..#. # # #.# .# # # .### .#.# #...# #....... ... .. . ##.#..# #..#. ..###..#§#..##.... ..... . ## ..#...# ≈... #...#.##...# ≈##.... # .. ..# # ##......##.# ... #.###.#.#....##.# ≈.####_#.§.. #.. ≈≈#. ..#..R#.##.. ≈≈ ..#.##...#..# ...#..#§#. #.. .#.....R.###... #.#.##..#..#.## ##........#...## #..##§###.#.....# ≈#..#.R..#.#...... ≈≈.......#........# .♣≈#.####...#....# #≈♣#. ###..## # # #.*.### ≈ #...# .# #.#.# # #. . . §≈