#### ##..## ##....## ##......## #........## #### ##.........# #### ##..## #.........####..#####....## ##..........##....##.......# ##..............#.......∩.∩.# ##..............###..........# #..##.........####....##....## ##.###........## ##.######..## #..# ##........# #.#.# #### #.## #.......## ##.## ##.# ##.....## #..# #..# #.....# ##.## #..# ##..### #..# ##..# ##.#..# ##.## ##..## #..##.# #..# ###..## ##.## ..# ##.# #...## ##..# #..# #..## ###.### #..## #..# #####..# ##.#..# ##..# ##.####.#.#.## #..##.## ##.## #. ##....#..# #...#..# #.#.# #.# #.##.#.## ##.#...## ##.## #.##..#..## #..##### #..# #..##.#### #...# ∆ ##.## ##...## #D.##∆∆ #..# ##...÷.# #D##∆∆∆∆ #.## #..#...# #..#∆∆∆∆ #..## #.###..## #....∆∆∆ #.#.# #..###..## ##....$∆ ##.## ##.####..# .....$# #...# #..#..#.## .....$#≈ ##.#..# #.#.#..# #...$$#≈≈≈#..##..# #...### ...$##≈≈≈....##...##..## #≈≈≈≈####.#####..## .#≈≈≈ #...#...## ..≈≈ ##.#..### ### ##.### ###