... . ... . # ##§..§ .# .# .#§#§# #.... .... ..#..#.#. # .##..###..#§#. # ##..........§.. . ####.....§A§## #. .# #.##.#.4.#..# # #§#.# ..####.# # ##).# ##2#.§ .#### ##Ex..# ## . # #.#.. 3 . X #..### # # ## .. #. ..w # #. ≈ # ##.. . # ≈ # #.. . # #. .# # . ## # # # # .# .. # .X3 # ## X