Perhaps you should try some spelling variations:
life literature » polite literature, prose literature
die filosofica » di filosofia, de filosofia, vida filosofica
scale studie » scale studies, scale studien, scale study
e filosofica » e filosofia, e filosofiche, a filosofia
sets scale » sets scaled, sets scales, set scale

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: sets scale studie ((die filosofica) OR (e filosofica)) life literature.
• Adding a wildcard symbol may retrieve word variants: sets scale studie ((die filosofica) or (e filosofica)) life literature*.