 
         8
                            
                                        8               
                            
                            
                     
                                                 4
                            
                                        4               
                            
                            
                     
                                                 7
                            
                                        7               
                            
                            
                     
                                                 10
                            
                                        10              
                            
                            
                     
                                                 13
                            
                                        13              
                            
                            
                     
                                                 
                                                 2
                            
                                        2               
                            
                            
                     
                                                 2
                            
                                        2               
                            
                            
                     
                                                 2               
                                        video
                            
                                        2               
                                        video
                            
                            
                     
                                                 
                                                 8
                            
                                        8               
                            
                            
                     
                                                 28
                            
                                        28              
                            
                            
                     
                                                 
                                                 16
                            
                                        16              
                            
                            
                     
                                                 
                                                 
                                                 22
                            
                                        22              
                            
                            
                     
                                                 8
                            
                                        8               
                            
                            
                     
                                                 10
                            
                                        10              
                            
                            
                     
                                                 10
                            
                                        10              
                            
                            
                    