. ## .. ####. ... #....######## .≈≈. #........#..###### ....≈ #................###?...≈≈ #............<..F...# #.....<†..........(...≈.≈≈ #....†.†......F....y....≈≈ #......†)...............≈≈ #..................F....≈≈ #..........)............≈≈ #....................F#.≈≈ #................|....#.F≈ #.................. #.............. ...P............. ...........}...... ...≈............... ..≈...P............ ≈≈.≈. ####...P...........P# .....####......P#..........# F.....F..........#........# ...............P..........# ..P.......F..F....†....#### .PP.....§.............#.# ..............†......P### #..........Fk..........# #.P.....F%..§...#...#### ##.............#.#### ##..............# ####..........§...# #.#...............# #............†††.## ##........†..†.†..# #.................# ##................### ##...................# ##PP.....P.........†..# #...............<....## #.............#....### #...................# ##.#................# ###P................# ##.................# ###################