Perhaps you should try some spelling variations:
die filosofica » di filosofia, de filosofia, e filosofica
space studien » space studies, spaces studied, space student
filosofica a » filosofica da, filosofica e, filosofica _
studien die » studie die, studien der
its space » its spaces, its splice, cities space

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

• Adding a wildcard symbol may retrieve word variants: its space studien die filosofica a literature*.