§. d. .# .## .. .## ∆ ####..# # ##....##..# #.#........# ##...#.#.#. # ## #.#...#..# # #.##.X.#.#..# ###..##..#.#.# #....#..##...§ .####X.##X.#5...# ....X....X.. ### .#...#..#..##.# ...#..)#.#...# ......##.#... #. #.##### #. ..... ..#.## ...... ...