Perhaps you should try some spelling variations:
pela literatura » pena literatura, la literatura, a literatura
dely literatura » de literatura, la literatura, da literatura
literatura arab » literature arab, literatura oral, literatura artes
grandi libri » amandi libri, grandi liberali, gran libro
y literatura » la literatura
i grandi » e grandi, i grani, dei grandi
i grand » i grunde
livre y » livre 1, livre i, livre _

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 grandi libri ((dely literatura) OR (pela literatura)) di ) OR ( i grand livre y literatura arab )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i grandi libri ((dely literatura) OR (pela literatura)) di ) or ( i grand livre y literatura arab ))".
• Adding a wildcard symbol may retrieve word variants: (( i grandi libri ((dely literatura) OR (pela literatura)) di ) or ( i grand livre y literatura arab ))*.