## #. #. #. ##.## .##.. . .3...#...... . ... ..... ## #. ≈≈ ...#... .... ##.≈. ≈≈ .#. .......#..##: .## .# .. ....#.......##.#..# #.. .......#.#.#...... ... ### #...##.#.#....##.# #..4.##.....#.4...# #......#....#>4.#.## #.##.4#.#..........# ##..##.#......#.#.... #..#.#....4#...#.# .## # .# #...#.##. # .. #...#.....#....# . ...#.##..#.##... . .. . ......#.#.#### ......#.....##.. #.#.#..#.#..# #. ..###..#... #####.#. ..#.