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