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