Perhaps you should try some spelling variations:
die filologia » di filologia, de filologia, e filologia
duale studie » duale studien, duale studium, duales studium
y literatura » la literatura
filologia y » filologia e, filologica e, filosofia y
studie die » studie der

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(testo OR texto) duale studie die filologia y literatura".
• Adding a wildcard symbol may retrieve word variants: (testo OR texto) duale studie die filologia y literatura*.