                        
     "oo                
        """oooooo       
                 """o   
                     M  
"""""""""""M""""""""""""
    oo     M            
  o"  "o""oM            
  MMM  "   M     oMMo   
  MMM      M     "MMM   
           M       M"   
           M      MM    
           M   ooM"     
           "MMM""       
                        
                        
                        
                        
                        
                        
