.. .... . .# #..# . # #. .##..##..# ...# ..... .. #... ... . .. #..#..######..# ..# #.......#.##..##..# .#......z.###.§3### ...###.....#§§...#. . #....##.§..... . ###... ......... ##............ #.#...#.....#. ....#.###...### .#.... .....# .... . ...... ........ .....