##### #...# #sh.# #...###.. .########........ .....h.>....###.. ###..........%.. #.h#####........ #h #......#. #......# #.############# #####.## #.#...........# .# #.#.####.####.# # ## ..#.#.......# . ##.#.#.#.#####.# ##. ..#.#.#.#...# # #.. ..#.#.#.#...# #.#####..#.'.#...<.# ∆ #......#.#.#.#.#...# #......#.#.#.#.#...# #......#.#.#.#.##### #........#.#.#.. #...†..#...#.### #.....[#.#.#.. #......#.#.### #......#.#.. #......#.#### #.# ###......####. ..# #...####.# #.####.### ###.### #..###........# #...# ...#......... #...# #.##....... #...#########......## #..................)### #...###############.).####### #...# ###########........ ##### #.................. #....†............. #...........###.... #..>.......## ... #..........# .. #.........># . #..........# ############