.......... .......... ..... ......... ..... #.......# ...... #.......# ...... .###.......###..O... ......###........... ......_...O........ ..#.....#.......# #_.<._#......... #.....#......#.# ....._.........o.. ......###..o......#. .###.. ...###...... #.. ....# ...... #. .....# ....OO .. .....