mon is the translation of my in french. This is the translation of my in French dictionary.
you spell dog in french like this: Chein
chien
grand is large in french.
dog I'd say: chien
"Petit chien blanc" is how you spell "little white dog" in French.
The large dog breed is a Rottweiler.
A poodle is 'un caniche' (masc.) in French.
un chien noir
"dog food" is called "la nourriture pour chiens" in French.
The likely word is the large dog breed, the Rottweiler.
The breed of large dog is a Weimaraner (pronounced as with a V).
traquer des petits gâteaux