. # # . # # ##. .# # . . ## ## . # . .# . ## .# # #.######.## # . # #.#...#.#.....#... .. . ##...##..W..##.# # . # ...#....#####..# # # #.##.##..## ..# # #.......#W#.#. # # #.#.. ..####..#.####. # #..# #.#..# .#..#.....# .. . .#. ... .## #...... . ...... . ......... . ...... .. ......... #... . . .... ...#....# # ... # .# ..... . .. . ...#...# ###.... ... #.. .. ... . ##..... #... .# . # .. ....#.##.##.X. #..... ..### .# ... ... # ... # # # # . . . # . #. . # . . . . # .. . #