Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologiae"
"philologisch" » "philologische", "philologists", "philologica"
"philosophisch" » "philosophical", "philosophie"
"philosophischen" » "philosophicalen", "philosophieen", "philosophicaln", "philosophien"
"philosophische" » "philosophicale", "philosophiee", "philosophical", "philosophie"
"philosophischer" » "philosophicaler", "philosophieer", "philosophicalr", "philosophier"

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: ((("philologist" OR "philologisch") OR ("philosophisch" OR "philosophischen")) OR ("philosophische" OR "philosophischer")).
• Removing quotes may allow a broader search: ((( philologist or philologisch ) or ( philosophisch or philosophischen )) or ( philosophische or philosophischer )).
• Adding a wildcard symbol may retrieve word variants: ((("philologist" or "philologisch") or ("philosophisch" or "philosophischen")) or ("philosophische" or "philosophischer"))*.