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