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