. ## . # #. . .....#...# # .. ...... . . . ##....... # . .# . #...## # ... . . # . ..# ##. .###...# .#. .##..#.# #. #. .. . # ..##.#§#§ ... #. #. .. #. ..§.#.. ###.## ## # ## . #..##...# ## ##. # . # #.....##.###.#.## . # .#. #.##...xx#.##.#.# ##.# ## # # ........x......## ####X# .#######.....#.#...# ## # . # #.......... .. . ## ##. #..#.##.#...#### .# # ###.#....#....# ### # ## .##.#...#.....## #.###.#...# .... . # #.# #...#... ##. # .. # .#.. #.## # ## . # #... ## . # . ... . # .. .