.# . .# # # .# . ... .# .. .. # # ####.. ... . ### . #### . . .. . .b# .. .#.#.##..# # x . #.x ## #. .X#.. . ## # ##.# #.#. .## ##.. .#..# #####.##x .#...# # . # # . #. #..*#..##...# . b# .###....#.##.vX# . # # # #....#..─XX..#X .# . # ###.#..? .#x..#X.XX.#. ###...##Λ.##.##...# . .. ##..#/.w.#.#X.#. ..## #.#V##..#..## # # ...##.......# #.# ..#. ##.#.#..# .. # .# ####.. ...# .### ##.. # #