 11              
                            
                                        3D ture
                            
                                        11              
                            
                                        3D ture
                            
                     
                                                 20
                            
                                        20              
                            
                            
                     
                                                 10
                            
                                        10              
                            
                            
                     
                                                 22
                            
                                        22              
                            
                            
                     
                                                 14
                            
                                        14              
                            
                            
                     
                                                 15
                            
                                        15              
                            
                            
                     
                                                 16              
                            
                                        3D ture
                            
                                        16              
                            
                                        3D ture
                            
                     
                                                 20              
                            
                                        3D ture
                            
                                        20              
                            
                                        3D ture
                            
                     
                                                 12
                            
                                        12              
                            
                            
                     
                                                 12
                            
                                        12              
                            
                            
                    