Perhaps you should try some spelling variations:
"philologische" » "philologisch", "philosophische", "philological"
"philologists" » "philological"
"philologicals" » "philological", "philologically", "philologicae", "philologicalls", "philologischls", "philosophicals"
"philologicis" » "philological", "philosophicis", "philologisch"
"philologica" » "philological", "philologisch", "philosophica"
"philologie" » "philology"
"philologiques" » "philologique", "philologies", "philosophiques"

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