Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologiae"
"philologisch" » "philologists", "philologica", "philologie"
"philologische" » "philologistse", "philologicae", "philologiee", "philosophische", "philologie", "philologiae"
"philosophisch" » "philosophische", "philosophischer", "philosophical"
"philosophischeren" » "philosophischeeren", "philosophischereren", "philosophicaleren", "philosophischer", "philosophische", "philosophisches"
"philosophischen" » "philosophischeen", "philosophischeren", "philosophicalen", "philosophische"

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