.. .. #.. ..# #.. ...# .###.. ...###. ......###...... ....._........ #.....#...... . #_.<._#....... .....#.....#......# ........_.......... ..o....###....o....# .###o......###.... ... #......o# ... ....#zz.....#..... ................... ...........z.....#. ..............O.#.. ..............##.o. .....#........#.... ..............#@.. ....##.#.......... ..........o...G.... . .####....#)....### ... .........o..))...#.... #.........))))).......# ###......)=)......## #################