Perhaps you should try some spelling variations:
"philologische" » "philosophische", "philologists", "philologica", "philologistse", "philologicae"
"philologisch" » "philologists", "philologica", "philosophisch"
"philologie" » "philology"
"philological" » "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 "philologiae") OR "philologisch") OR ("philologie" OR "philological")).
• Removing quotes may allow a broader search: ((( philologische or philologiae ) or philologisch ) or ( philologie or philological )).
• Adding a wildcard symbol may retrieve word variants: ((("philologische" or "philologiae") or "philologisch") or ("philologie" or "philological"))*.