Perhaps you should try some spelling variations:
et litterature » art literature
la litterature » a literature
la literatura » a literature
grand libro » gran libro, grand livre
i grundei » i grunde, i grund
libro la » libro de, libro di, libro i
i grand » i grunde

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