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