Perhaps you should try some spelling variations:
letteratura sarda » letteratura storia, letteratura sulla, letteratura arte
e letteratura » y literatura, e literatur
ii literatura » ii literatur, ii literature, iii literature
grani libro » gran libro
i grundei » i grunde, i grund
libro ii » libro vii, libri ii, libro di
libri e » libri de, libri v, libri x
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 grundei libri e letteratura sarda ) OR ( i grani libro ii literatura y )).
• Adding a wildcard symbol may retrieve word variants: (( i grundei libri e letteratura sarda ) or ( i grani libro ii literatura y ))*.