######## ###....... . #.. ..... . ∆ #.. ...#..#.# #.###.###.#.# #..#...#..#.# #...._......# ####### ##..#...#....# #.....# #..###.###..## #.....# #...#...#...### #.....# ##.............# #.....# #..######..#.#.### #.....# ##.## #.##.....#####.#### #..# #.####.#.##.......# #.## #.####.#.##.#.#.#.# #######.# #.........)..###..## #.......# #####.##.#..## #.># #.#####....# #<##.....###..#.. ###.#####.....########.####..#.#..## . #....................#.####......## #.#.#####.....######.#.......##.#.## #.#.#####....## #.....#####.(.....# ####.#.......#### #.#.#.# ###...##.# #.......###### #.#.#># #...# #.##.##.# #.#...# #...# #.##.##.# ######.###.# #...# #.##..#.# #####..........#### #.).# #.###.#.####.....####.#......####...####### #..........#.....####.#.#.................. ####..####.#.......##.>.................... #..####.#.....#.##...#.................. #....##.#.....#...........##.......###.# #.......#...#.......#..#.###.#...#.# #..#.##.[###.######.#.##.##......#.# #.......## ##.# #.#.##.##..#...#.# ##.#....# #.### #......##..#...#.# #.####.## ##.(.# ###.# ...........# #.......###.##.# #.# .##.#....### ########...###.#####.# ##.#.#.#### ##### #.......# #.....<...# ######### #.##.##.#..... # #. ...##.# . #### .. .. ##.