≈≈ ≈# . ≈# .. ####≈###≈## ...≈≈≈≈≈.. #......... # #......... #. #......... #......# ##.#####.........# #......# #................# #......# #................# #......# #................# #......# # #.##+##..........# #......# #.## # #..........# #......##..... ##......### ###.....!.....$. #......## #............... ##.##...### ....#.<......## #.#......# #.............# ∆ #.#....#.# #....#.#......# #......#.# #.............# ∆ ######...#.# ####..........# #..........# #..........# #.########## #....<.....# #.# #... ####### #.# #.# ##.##### #......# ######.# #.# #.# #.# #.# #.# #.# #.# .#########.# ...oooo....# ############