Perhaps you should try some spelling variations:
dalla letteratura » della letteratura, alla letteratura, nella letteratura
ii literatura » ii literatur, ii literature, iii literature
literatura de » literatura y, literatura en
amanda libri » amandi libri, amanda ii
grunde bei » grunde des
grunde der » grund der, grundzuge der, grundlage der
17 amanda » 1 amanda, 159 amanda, 613 amanda
libri ii » libri iii, libri iv, libri v

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: (( 17 amanda libri ii literatura de ) OR ( i ((grunde bei) OR (grunde der)) dalla letteratura e )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 17 amanda libri ii literatura de ) or ( i ((grunde bei) OR (grunde der)) dalla letteratura e ))".
• Adding a wildcard symbol may retrieve word variants: (( 17 amanda libri ii literatura de ) or ( i ((grunde bei) OR (grunde der)) dalla letteratura e ))*.