| Group | Colour | Code |
| I | black, blue; non-agouti | n, a |
| II | black, blue; with white; non-agouti | n 01/02/03/09, a 01/02/03/09 |
| III | black, blue; agouti | n 22-25, a 22-25 |
| IV | black, blue; with white; agouti | n 01/02/03/09 21-25, a 01/02/03/09 21-25 |
| V | red, cream, tortie; agouti or non-agouti | d, e, f, g, d 22-25, e 22-25, f 22-25, g 22-25 |
| VI | red, cream, tortie; with white; agouti or non-agouti | d 01/02/03/09, e 01/02/03/09, f 01/02/03/09, g 01/02/03/09, d 01/02/03/09 21-25, e 01/02/03/09 21-25, f 01/02/03/09 21-25, g 01/02/03/09 21-25 |
| VII | silver; all colours; agouti or non-agouti | ns, as, ds, es, fs, gs, ns 22-25, as 22-25, ds 22-25, es 22-25, fs 22-25, gs 22-25 |
| VIII | silver; all colours; with white; agouti or non-agouti | ns 01/02/03/09, as 01/02/03/09, ds 01/02/03/09, es 01/02/03/09, fs 01/02/03/09, gs 01/02/03/09, ns 01/02/03/09 21-25, as 01/02/03/09 21-25, ds 01/02/03/09 21-25, es 01/02/03/09 21-25, fs 01/02/03/09 21-25, gs 01/02/03/09 21-25 |
| IX | white | w 61, w 62, w 63 |