Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologie", "philologiae"
"philologists" » "philologischs", "philologies", "philologiaes", "philologie", "philologiae", "philological"
"philosophisch" » "philosophische", "philosophischer", "philosophie"
"philosophischen" » "philosophischeen", "philosophischeren", "philosophieen", "philosophische"
"philosophischere" » "philosophischeere", "philosophischerere", "philosophieere", "philosophischer", "philosophische", "philosophisches"
"philologische" » "philologisch", "philosophische", "philologie"

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 "philologists") OR (("philosophisch" OR "philosophical") OR "philosophischen")) OR ("philologische" OR "philosophischere")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologist\" OR \"philologists\") or ((\"philosophisch\" or \"philosophical\") or \"philosophischen\")) or (\"philologische\" or \"philosophischere\"))".
• Removing quotes may allow a broader search: ((( philologist OR philologists ) or (( philosophisch or philosophical ) or philosophischen )) or ( philologische or philosophischere )).
• Adding a wildcard symbol may retrieve word variants: ((("philologist" OR "philologists") or (("philosophisch" or "philosophical") or "philosophischen")) or ("philologische" or "philosophischere"))*.