....# ....# .. #...# #...# ... #...# #...# ...####...# #...# #...# ........#####...# #...# ...?...........#######...# #..... ............)...# #...# #........<......# # #...# #...####........# #.. #...# #...# #...##...# #...#######...#####...####...##...# #.................................# #......)......!...................# ################################### ∆