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