Perhaps you should try some spelling variations:
der filosofica » de filosofia, e filosofica, e filosofia
filosofica da » filosofia da, filosofia de, filosofia di
da literatura » la literatura, a literatura, de literatura
test das » test des, test day, west das

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: test das studium der filosofica da literatura*.