##.##..# #.##.## .. #.# . .# .#. . . ## ..# .# # .. ##.. # ##3. .#.## #.#.. #...# . #. . ## ...# ## .###... .##.....# #............## # . #.###### ..##.# #.## ##.. #....##.. ..##...#####..## .#. ###..###§...3. # . ##.##..#...#....# ≈≈ ##..#....###.# ### ≈ #...###.#.#....# #..###*#.# . #..#.≈≈ # ##..###..## ≈..# #### .#.≈≈# # # .≈ ≈## . ≈≈ ≈#