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