Perhaps you should try some spelling variations:
duales studium » das studium
di filologia » di filosofia
y literatura » la literatura
filologia y » filologia e, filologica e, filosofia y
studium di » studium die, studium i, studium ii

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

• Adding a wildcard symbol may retrieve word variants: textos duales studium di filologia y literatura*.