Perhaps you should try some spelling variations:
del literatura » de literatura, pela literatura, e literatura
da literatura » la literatura, a literatura, de literatura
am filosofia » a filosofia, em filosofia, la filosofia
studium am » studium im, studium als, studium das
suite a » suite _, suite 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: ((suite a) OR (quite _)) studium am filosofia ((del literatura) OR (da literatura)).
• Adding a wildcard symbol may retrieve word variants: ((suite a) or (quite _)) studium am filosofia ((del literatura) or (da literatura))*.