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