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