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