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