Perhaps you should try some spelling variations:
letteratura sulla » letteratura russa, letteratura del
la literatura » la litterature, a literature
literatura en » literatura y
e letteratura » y literatura, e literatur
grunde livre » grande livre, grand livre, grunde liegen
libro la » libro de, libro di, libro i
livre e » livre de, livre en, livre et
i gran » i grand, i grain, i grani

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( i gran libro la literatura en ) OR ( i grunde livre e letteratura sulla )).
• Adding a wildcard symbol may retrieve word variants: (( i gran libro la literatura en ) or ( i grunde livre e letteratura sulla ))*.