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