. .. .... ... ...## ....## .. ... .# . ..## # .# ...# ##..##...## .# ..... ..#.# #... . ......# #.... ##..##..5####...... ## ..#.#.#x$#.# .. ... #.5.#5...#. . ...#..##.##.. .##.. ##..#z#... .. # ......#.3... ...... ..#...##. ....#.. ...##..## ### . #