Color group I                                                   
Black and blue
Color group II
Group I colors with white
Color group III
Black-(brown), blue tabbies and Goldens
Color group IV
Group III colors with white
Color group V
Red, cream, tortie, blue tortie, agouti and nonagouti, torbie goldens
Color group VI
Group V colors with white
Color group VII
All silver colors
Color group VIII
Group VII colors with white
Color group IX
White