..b.. ....... ..... ......# ###.#.#.# #...#.#.# #####...#.#.##. #.........#.#.. ..........#.#.# ............#.# ...#.#..##..#.########## .. #.#..##.............. . .....###.#........##### .#.#.## #..#.......#.#.# #.#.#. #.#.#)......#.##. . .. #.##.#........... ..###)#.......... .#.# ##.#......... #.#.# ##.#........ # #.######.#...#. #(......#.###### .######.#...#..# ##.#....8.... ##.#....$........ ##.#.....8......... ##.#................ #.#........8.......8 #..#.................. .)..#................... #.#..............(....... # #.......>....)÷........ #..####...#....)....... #... ......#<.......#... ##. ####.....<.....# ......#......# #...###......... #.#. ##.#...#.. #.#. #.....#... ∆ #.#...# ## #.#...# ∆ .# #.#