### ######<########### ................... #######.########### #.. #.. #..# ∆ ∆ #..# #..# #. #.. #+# #... #.# #...##.# #....#.## #....#.. #....#.##### #..........# #...# . . #..†#.# .# .. #...#.###.# ... #..>....#.# ∆ .... ∆ #.#.#...#.# ....# #.##+#†#####.# ######.....# #........#............### #........... +........#.....##.......# #.##{....(## ###........#............#.# #.##......# #......##..#.(......###.# #.##......# #......##..##########.#.# #.##.......# #......##..# #........#.# ######## #.##.......# #......##..# #.####...#.# #......# #.######.(.# #......'...# #.#<.'...#.# #......# #.# #### #......###.###.####...#.# #......#####.# ###'#### #.....#..'...'.# #............# #.# #######.##...### ####'######### #.# #.......##...# #.# #.# #.########...######## #.# #.# #.# #.............# #.# #.######.# #.###########.# #.# #......#.# #.#<........#.# #.# ######.#.# #.#.######..#.# #.# #.#.# #.#.........#.# #.# #.#.#####.#.#.....#.#.# #.# #.........#.#.##..#.#.# #.###################################.#######.#.#####.#.# #.....................................# #.#.......#.# ####################################### #.#########.# #...........# #############