######## #......# #+###########......# ..?................# ...................# ...................# ...................# ...................# ...................# ..o................# ...................# ...................# #############......# ..........#......# ..........'......# .#######..#......# #..#..ol..# #..#......# #..#......# #..#......# ∆ #..#.....<# #..#......# ##'#......## #..........# #..........# #.........># #..........# #..........# #..........# #..........# #..........# #..........# #..........# #..........###### #...............# #...(...........# #...............# #...............# #...............# #...............# #...............# #...............# #...............# #################