Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philologists", "philologica"
"philologiques" » "philologies", "philosophiques", "physiologiques", "philologiaes"
"philologique" » "philologie", "philologiae", "philosophique"

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