dos perros, tres gatos y seis

two dogs, three cats, and six

→ dos
phrase Rare #48,207
two dogs, three cats, and six This is a counted list; in the examples, the last number is followed by another noun such as gallinas or pollos.
SP: En la granja hay dos perros, tres gatos y seis caballos.
EN: There are two dogs, three cats, and six horses on the farm.

Tenemos dos perros, tres gatos y seis gallinas.

We have two dogs, three cats, and six chickens.

Tengo dos perros, tres gatos y seis pollos.

I have two dogs, three cats, and six chickens.

Tengo dos perros, tres gatos y seis gallinas.

I have two dogs, three cats, and six chickens.

Tenemos dos perros, tres gatos y seis pollos.

We have two dogs, three cats, and six chickens.