.........# W.. #.........# ... #.........# .... #.........# ..... #.........# ...W.##.........# ................# ................# [...#..........# ................# ...#.∩.#....c...# . #............# #.#..........# #.##......)..# # #.....@...# #.....(<..# #...l..(..# .....#####.# ...... .# ..._.. .# .... .# ...∆