@##...### .!..... S..#.. ....###### #........# #......... #......... #....?.... ......# #.#.#####. .....# #.#.# ......#######.#.# ..............##. #............# . #............# .. #.........(..# .. #............# #............# #............# #.@..........####### #5.................# #)#########........# #S# #........# #<# #........# ### #........# #........# #........# ##########