Perhaps you should try some spelling variations:
"philologists" » "philologie", "philologiae", "philological"
"philologisch" » "philologica", "philosophisch", "philologie"
"philologische" » "philologicae", "philosophische", "philologiee", "philologie", "philologiae", "philological"
"philosophische" » "philosophical", "philosophie"

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: (("philologists" OR "philologisch") OR ("philologische" OR "philosophische")).
• Removing quotes may allow a broader search: (( philologists or philologisch ) or ( philologische or philosophische )).
• Adding a wildcard symbol may retrieve word variants: (("philologists" or "philologisch") or ("philologische" or "philosophische"))*.