∆ ∆ ∆ ∆ ∆ ∆ , ∆ ∆ * ∆ ∆ , * , * * * * * , ** * ∆ ∆ # , .# * * .. , #######§#.# #(§§§§§§... * * #.#####§#.# * ∆, #.# ###..., * ######.####....#, , ,, .......#.......# # * ######.#.......#.# #.#...>...#.# ∆ #....r......# #.#.......##* ∆∆ #.#.....<.# * , #.#.......# * ** #.####.#### ∆ ,,... ...# * * * #.##### * * , * * * * , , ** * ∆ * ** ∆ ∆ ∆