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