Perhaps you should try some spelling variations:
philologische » philologisch, philosophische, philologie
philologies » philologie, philologien, philologiques
philologen » philology, philologie
philosophique » philosophie, philosophische, philosophical

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: ( philologische OR ((( philologies OR philologen ) OR philosophique ) OR philosophique )).
• Adding a wildcard symbol may retrieve word variants: ( philologische or ((( philologies or philologen ) or philosophique ) or philosophique ))*.