########## ......(. ....... ##. ..... #...# .... .... ####..# ###. .PPP #....y# ###≈c.P.P.P #.y># ∆ . ##.≈≈.#PP_P # ##yy#### .. ##.≈.≈.#.PPPP.# #.....#### .. #....≈.#..PP..# ##....yhc# .# ##..≈.≈y.......# #..##yF.###.###. #..#..≈.(.###### #.<####(........ .# ##.###.≈##.# #..# #......... . .. .#####........(.# #.......##....#. ..#. ...........###### #..#####y ..... .... ######.#### #..# . #### .#..## #.# .... .y ..yy..#####.# ...# .. ∆ .. #..)....# ..... .## .....#..###### ∆ .........#..# %#∆ #..............# #.# ##........#.###.?... #.##....y.......######. #.#..............### ####..............y...##.. ..............O...yy....... ......................###.. ....................### ....................# .........#......#o..## ....####.#####...o.o.## ... ..# #......... .. .## ##.......# . . #........ #........ ......... ##.###.... ... .... ##. ... . .. ##