Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philologica", "philosophisch"
"philologists" » "philological"
"philologie" » "philology"
"philologiques" » "philologique", "philologies", "philosophiques"

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