Perhaps you should try some spelling variations:
"philologie" » "philology"
"philologien" » "philologyn", "philologen", "philologiae", "philologica"
"philologyn" » "philology", "philologen", "philologin"
"philologique" » "philologiae", "philosophique", "philologische"

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