A-litter                                             B-litter                                                   C-litter
            born 920115                                  born 940202                                        born 980103

                                                                                             


             D-litter                                               E-litter                                                     F-litter
          born 000503                                     born 020703   
                                               born 040202

                                                                                                    

 

             G-litter                                                 H-litter                                                   I-litter
          born 060220                                      born 080711                                         born 081128

                                                                             
 

               J-litter                                                K-litter
           born 100412                                      born 120210