. # # # . # # # R* . . # ..# # .# ≈§# ## 3 ..# ≈≈# # # ## ..# ≈≈# # # # .. .###.≈## . #R.. #.#.#...≈## # #.###. . ..#..#...≈## # ....##..##.SX≈...§#≈ . #....x ... ..#X*≈...≈≈ .. #. #... .# ##.##≈.... #.. 3#### .#.##x3x# .#.. #. #...XX ..*X# #.### #. ##.#... ....# . ###†###.##. ...# #.#### # # . .. # # ## . . .# .. . #