none of them
I don't know any of them.
None of them are Brazilian.
None of them speak French.
Até aqui, usei todas, não tive sorte com nenhuma delas.
So far, I've tried them all, but I haven't had any luck with any of them.
— Psicose (1960)
Não entendo nenhuma delas, e nem quero entender.
I don't understand any of them, and I don't even want to.
— Comer Beber Viver (1994)
I don't know any of them.
Nenhuma delas usa pílula, e elas comem toda a carne.
None of them use the pill, and they eat all the meat.
— Quase Famosos (2000)
None of them were there.