A								
								
								
								
								B								
								
								
								
								C								
								
								
								
								E								
								
								
								
								G								
								
								
								
								H								
								
								
								
								I								
								
								
								
								M								
								
								
								
								N								
								
								
								
								P								
								
								
								
								R								
								
								
								
								S								
								
								
								
								T								
								
								 
					 
			