OK
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                            
                        | 
                                                             0 
                                                         | 
                                                        
                                                             4 
                                                         | 
                                                        
                                                             0 
                                                         | 
                                                        
                                                             5 
                                                         | 
                                                    
| 
                                                             1 
                                                         | 
                                                        
                                                             3 
                                                         | 
                                                        
                                                             1 
                                                         | 
                                                        
                                                             6 
                                                         | 
                                                    
| 
                                                             8 
                                                         | 
                                                        
                                                             4 
                                                         | 
                                                        
                                                             4 
                                                         | 
                                                        
                                                             5 
                                                         |