Perhaps you should try some spelling variations:
litteratura sarda » letteratura sarda, letteratura storia, letteratura sulla
duo literatura » da literatura, humor literatura, la literatura
de litteratura » de litterature, e letteratura, da literatura
de literatura » de litterature, la literatura, y literatura
granid livre » grand livre, grande livre, grands livres
grani libri » gran libro, amandi libri
i granid » i grand, i granito, i grund
livre de » livres de
i grani » i grandi, i grand, dei 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 grani libri ((duo literatura) OR (de literatura)) de ) OR ( i granid livre de litteratura sarda ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i grani libri ((duo literatura) OR (de literatura)) de ) or ( i granid livre de litteratura sarda ))*".