.. . . #################+########### .# ##......##.....##......##....##.# #......)........#...............# ##..............#...............# #....).........'.?......<......# #..?............#........OS.....# #...............#.....o.s.o.....# #...............#...............# #.......##+######....####.#####+# ##.###### ###### ### ## ....... ..... ..... .... #+# #..# .##..##..### .......†...# ...........# .......)†..# ........†..# .....##<..## ..... ##### .... ... ...