#.....# ## #.....#.. #.....#. #.....' #.....# .. #.....# ... . #.....#.... ..#######.....#.... ..............'.... ..............#.... ..............# . ..........zzz.# #########....z.# ...............# #...#...#......# ...............# ...#...##.....# .........#..<..# ##########.....# #.....# #.....# ......# ..##+### ... ....