Perhaps you should try some spelling variations:
literature author » literature arts
letteratura di » letteratura e, literatura de
la literature » la litterature, a literature, la literatura
grain libro » gran libro, grain fibril
libri iii » libri iv
2 amandi » 2 amanda, _ amanda, _ mandi
libri ii » libri iv, libri v, libri xv
libro la » libro de, libro di, libro i
i grain » ii grain

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: (( 2 amandi ((libri ii) OR (libri iii)) letteratura di ) OR ( i grain libro la literature author )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 2 amandi ((libri ii) OR (libri iii)) letteratura di ) or ( i grain libro la literature author ))".
• Adding a wildcard symbol may retrieve word variants: (( 2 amandi ((libri ii) OR (libri iii)) letteratura di ) or ( i grain libro la literature author ))*.