Perhaps you should try some spelling variations:
letteratura sarda » letteratura storia, letteratura sulla, letteratura arte
di letteratura » e letteratura, de literatura, della letteratura
literature de » litterature de, literature die, literature d
grunde libro » grunde fir, und libro
i literature » ii literature
grunde gibt » grund gibt, grunde mit, grunde geht
i grand » i grunde
livre i » livro i, livre 1, livre qui

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 ((grunde libro) OR (grunde gibt)) di letteratura sarda ) OR ( i grand livre i literature de )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i ((grunde libro) OR (grunde gibt)) di letteratura sarda ) or ( i grand livre i literature de ))".
• Adding a wildcard symbol may retrieve word variants: (( i ((grunde libro) OR (grunde gibt)) di letteratura sarda ) or ( i grand livre i literature de ))*.