. .. ..# .# .. .#####2 ##### ##..... . ### #...## ######2.# . ###. ## ..# #.#...#..# .# #.. . .#.#.wwX#...# # .#. .#..#.#.#...V.. #... . ..# ..# .##....#.......##.# . ## ##.#..#...#.#. . .# # # . . #.....#..#..#..## #....######### ..#..# .##..... .##. . #....### .. .. ### ### #.# #. .# # ... #. #.. # # . # . # . . .. .. #. . # # # #. . . .