Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philologica", "philosophisch"
"philologischen" » "philologischeen", "philologicaen", "philosophischen", "philologische"
"philologists" » "philological"
"philologie" » "philology"
"philologies" » "philologys", "philologien", "philologiques", "philologicis"

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