A	C	F	Perro de Presa Mallorquin
Alapaha Blue Blood Bulldog	Ca De Bou	Fila Brasileiro	R
American Bulldog	Cane Corso	K	Rhodesian Ridgeback
American Pitbull Terrier	D	Kangal	Rottweiler
American Staffordshire Terrier	Dobermann	M	S
B	Dogo Argentino	Mastino Napoletano	Shar Pei
Bandog	E	Miniature Bullterrier	Staffordshire Bullterrier
Bullmastiff	English Mastiff	P	T
Bullterrier		Perro de Presa Canario	Tosa Inu