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