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