∆ .# #. #. #.###### #......# ∆ ###......# #........# #. #.##...[.# #.# #.##.....# #.#####..###..######### #................<....# ####..###'###....#######.# .....# #.# #.##.# # #..###.###.##.# #####..'.._..'..#.# #.# #......#######....# #.# # #.##...# ### #.##.# ... #.#.##...#######.##.# ∆ #.# #.#..............##.# ### #.# #........#.#..#####.# ..# #.# ###.....###...##..).# #.# ∆ #.# #.##.## ##.....<[.## #.# ####§# #.##..# #..........# .# #.# ####....# ###.####.#.#......†..#.# #.# #.####.......####.....# #.###.........# #.# #......###.#.##...###.# #.# #.#......## #.#######..#§#........# .# # # #...[.....# #$.........###..##....###.### ##########.# #########.).................. #.# #...######.......### .# ##### ###...### # #...############## ##..)>)...........∆ #################