######### ........ ...... ..# .# ##....# #... .#.# .....####.#.##.#.# #h####..[....#.#..#.#.# #r.............##.#.#.# #)†....#......#.# ∆ +...h..+......#.# ####......#.....##.# .............+.....†..# .######......#.....#### #......#......... #.........###....... #.........# #....... #.........# #....... #.........# #....... #.........# ####.### ..........+ .. .......?.# ######### ########### ∆ ####.........#### .## ##...............##..# #......⌠...⌠......##.#.# ##...⌠.........⌠...##.#.# #.........≈.........#.#.# #...⌠...........⌠...#.#.# #<.....≈.....≈........#.# #...⌠...........⌠(..#.#.# #.........≈.........#.#.# ##...⌠.........⌠...##...# #......⌠...⌠......###..# ##...............##...># ####.........### #.#### ########## #. ∆ #