.... ..>$ ..... ..... ...... ....3o# #....oooo## ........#.## ..... #4.$# #... ##..## #..####...# #.....#..## ##.#......<.# #...........#... #................ ..........#...... #.#...#........... #.............#.. ...........>..$... ................. ..#.##..##.#.#..# #### #### ######