##### #...# ##...### ###########P.#≈..# #.#P#P.##.##.#.≈.## #...m.....k.##≈..# #.##.P.k##...#≈≈.## #.#####.##...##m#.# #.## ..###...#m>.# ##.P##...# #..##≈#.# #..+.k....∆+..#≈≈.##∆ ##..##.### #.##≈..# #.#########.#.≈.## ##....#..##..#≈..# #..............### # #.........m....#.#+#.. ##.........†................. #.......m............ ...... .. #......mm............ ..... .... #..............P###.. #...# ..# #...............# #...#####.#### #...P#P#..###..## ##..#........# #...######## ...# #...##.......# #... ...# ##...#........ #P. ....# #..<#........# ##..# ##..##........ .... #.YYY........# ##.l##........ #.YY.###P.#### ## ####....########.. #P###P#............... ...................... ...................).. ...................% P####....P...#....# #PP..P....#..#.# #..............# .....#....#........# ....##.....#......Y... #... ##...##.......##. ##. #........Y..... # #...##.......##. .....####.P### .....# ### .......