#. #. # ##.##. #. . . .#..#... .. .##....#... #..# ....##... #....####..#...## # #.....#x.....#.#.. #..#...#.(..# #..#.x#.##..... #.##z##X3.# #.#...##.#.# .##.....#.## .. .#..#..#.## .#..# ..#.##..# # #. #. .#. #.......# ..# ...#...##### .#...##...... ## ≈...#.##..##... . .....# . ....