Perhaps you should try some spelling variations:
"philologist" » "philologie", "philologiae", "philologica"
"philologists" » "philologies", "philologiaes", "philologicas", "philologie", "philologiae", "philological"
"philologisch" » "philologische", "philologica", "philosophisch"
"philologicas" » "philological", "philologica", "philologicis"
"philologiques" » "philologique", "philosophiques", "physiologiques"
"philologies" » "philologie", "philologien", "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 ((("philologists" OR "philologicas") OR ("philologiques" OR "philologies")) OR ("philologiques" OR "philologies"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologist\" or \"philologisch\") or (((\"philologists\" or \"philologicas\") or (\"philologiques\" OR \"philologies\")) or (\"philologiques\" OR \"philologies\")))".
• Removing quotes may allow a broader search: (( philologist or philologisch ) or ((( philologists or philologicas ) or ( philologiques OR philologies )) or ( philologiques OR philologies ))).
• Adding a wildcard symbol may retrieve word variants: (("philologist" or "philologisch") or ((("philologists" or "philologicas") or ("philologiques" OR "philologies")) or ("philologiques" OR "philologies")))*.