Perhaps you should try some spelling variations:
la letteratura » la litterature, la literatura, e letteratura
ii letteratura » di letteratura, e letteratura, ii literatura
y literatura » la literatura
grand libri » grand livre, amandi libri
i grand » i grunde
libro y » libro i, libro _, libro e
i gran » i grain, i grani, i gram

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 grand libri ((ii letteratura) OR (la letteratura)) sulla ) OR ( i gran libro y literatura y )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i grand libri ((ii letteratura) OR (la letteratura)) sulla ) or ( i gran libro y literatura y ))".
• Adding a wildcard symbol may retrieve word variants: (( i grand libri ((ii letteratura) OR (la letteratura)) sulla ) or ( i gran libro y literatura y ))*.