Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologica", "philological"
"philologists" » "philologischs", "philologicas", "philologicals", "philological"
"philologische" » "philologisch", "philosophische", "philological"
"philologischen" » "philologischn", "philosophischen", "philologicaln", "philologisch"
"philosophischen" » "philosophische"
"philologie" » "philology"
"philologies" » "philologys", "philologien", "philologiques", "philologicis"

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