 
                                    
                            The driver wishes to overtake
							                                
                                        
                                    
							                        
                    
                            The driver intends to turn left
							                                
                                        
                                    
							                        
                    
                            The driver intends to turn right
							                                
                                        
                                    
							                        
                    
                            The driver is slowing down
							                                
                                        
                                    
							                        
                     
	 
	