Snapshot of http://www.vcom.vt.edu
Organization: Snapshot of http://www.vt.edu
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
                    Organization: Virginia Polytechnic Institute and State University
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
                    Organization: Edward Via College of Osteopathic Medicine
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
                
                
                
            
            
              
                
  Title:  VCOM - The Edward Via College of Osteopathic Medicine
              
            
            
              Snapshot Date:  2015-04-19
            
            
              
              Image Height:  2725 Pixels
              
            
          
HTML Analysis
Google Page Speed
Google Page Speed provided a score of 76 after loading 22 resources across 4 hosts.
| HTML | CSS 2 | IMAGE 17 | JS 4 | TOTAL | 
|---|---|---|---|---|
| 32928 | 7615 | 590696 | 75714 | -- | 
Validation
At the time of the snapshot, the W3C Validation service reported this content was invalid.
| Source | Errors | Warnings | Accessibility | 
|---|---|---|---|
| W3C | 71 | 24 | N/A | 
| Tidy | TBD | TBD | TBD | 
Dom Analysis
There were 614 total dom elements in this page at the time of analysis.
| Tag | Count | 
|---|---|
| a | 219 | 
| area | 13 | 
| body | 1 | 
| br | 28 | 
| button | 1 | 
| comment | 11 | 
| div | 26 | 
| em | 1 | 
| form | 1 | 
| h1 | 1 | 
| h3 | 1 | 
| h5 | 36 | 
| html | 1 | 
| img | 22 | 
| input | 1 | 
| li | 198 | 
| link | 1 | 
| map | 3 | 
| meta | 1 | 
| p | 2 | 
| script | 6 | 
| span | 1 | 
| style | 1 | 
| table | 4 | 
| td | 6 | 
| title | 1 | 
| tr | 5 | 
| ul | 33 | 
Metatags
Technical Analysis
Web Server
Todo: List relevant http_headers (x-generator,x-powered-by,via) and metatags (generator)
- Server: Apache
- Apache
Server Response Headers
- accept-ranges = bytes
- connection = close
- content-type = text/html
- date = Sun, 19 Apr 2015 14:27:22 GMT
- server = Apache
Whois
- ipv4 = 162.144.59.173
- name = vt.edu
- tld = edu
- created = 1987-11-18
- changed = 2010-04-21
URL
- base = http://www.vcom.vt.edu
- host = www.vcom.vt.edu
- original = http://www.vcom.vt.edu
- redirect_url = http://www.vcom.edu/
- scheme = http