######## ##......## ##........## #..........# #..........# #..........# #....<.....# #..........# ##....>...## ##........## #..........# #..........###.# #..............# ## #..........##### .. .. ...##..........# #.#.# # [..............## ##### a.....# ##..............###...# >..#. # ..#####.##............# .... ... ##.#####.##.###.####...# ## #..##..# .......#.#### #...########..# #....# #...########.........# #..# ..........................# .oo.o.......... ##.###.#.########.........# ###oo.......... ∆ ..... # ##.#..##### #######.##### ##........####.#.####.. .# #.#####................ .# #. ##.###..######... . .. #...........# . ....#..#.##### .## #.##..# ... ##.# ..<....# #....##.## ......# #.##.....# #. ....#.# #[. ###.#.### . #. #..#.# ##... #.....### .###. ###..#.##...# ###.....### .....###.........# ##.##...# #.....<......# #.####.## #........>...######### #.. #..# ######.....#.##§.........### ##.####.# #...##O.......##..######...## ...##.# #....o##...#..###... ###..## ##.##.# #..8.8..#..)##..###...# ##..#####..#.# #...%.o.#...# ..# .### ##......#.#.# #..8.8..#.### #.# ## ##.....#.#.# ##..o.$##.# .# #######.#...#.#.# ##...##..# ...# #.......#####.#.# ##+## .## ###..#####..####### #.#.# ##.....#.... #.#.# ##.?l........ #.#.# #............ #...# #............ ##### #............ #............ #..........Z. ##.......$... ##.....#.... ####### ###