Size of muzzle: BX1 - Boxer small DD - Great Dane EM2 - English Mastiff M - malinois D - Doberman small DD1 - Great Dane small F - French Bulldog RB - Russian Borzoi A - Amstaff D0 - Doberman small bitch DH - Datchhund F1 - French Bulldog Big R1 - Rottweiler RR - Rodesian Ridgeback B - Boston Terrier BC - Border Collie EB - English Bulldog F2 - French Bulldog Big SH - Shih Tzu BG - Beagle D1 - Doberman big EB1 - English Bulldog small GSD - German Shepherd SL - Saluki BM - Bullmastiff EB2 - big English bulldog, short snout big dogs T - Terrier EM - English Mastiff P - Pitbull BX - Boxer DBD - Dogue de Bordeaux EM1 - English Mastiff R - Rottweiler