Perhaps you should try some spelling variations:
"philologist" » "philological"
"philologists" » "philologicals", "philological"
"philologisch" » "philosophisch", "philological"
"philologische" » "philosophische", "philologicale", "philological"
"philologischen" » "philosophischen", "philologicalen", "philologicaln"
"philologica" » "philological", "philosophica"
"philologies" » "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 "philologisch") OR ("philologica" OR "philologische")) OR ((("philologists" OR "philologischen") OR ("philologiae" OR ("philologie" OR "philology"))) OR "philologies")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologist\" OR \"philologisch\") or (\"philologica\" or \"philologische\")) or (((\"philologists\" or \"philologischen\") or (\"philologiae\" or (\"philologie\" or \"philology\"))) or \"philologies\"))".
• Removing quotes may allow a broader search: ((( philologist OR philologisch ) or ( philologica or philologische )) or ((( philologists or philologischen ) or ( philologiae or ( philologie or philology ))) or philologies )).
• Adding a wildcard symbol may retrieve word variants: ((("philologist" OR "philologisch") or ("philologica" or "philologische")) or ((("philologists" or "philologischen") or ("philologiae" or ("philologie" or "philology"))) or "philologies"))*.