Perhaps you should try some spelling variations:
litteraturen arte » literature arts, literature art, letteratura arte
i litteraturen » i literature, la litterature, et litterature
la letteratura » la litterature, la literatura, e letteratura
grani libro » gran libro
agenda ii » agenda iii, agenda i, agenda iv
dei grani » dei grandi, dei gratia
libro i » libro di, libro de

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: (( _ agenda ii la letteratura e ) OR ( dei grani libro i litteraturen arte ))*.