Perhaps you should try some spelling variations:
"philologist" » "philologiae", "philologica", "philologische"
"philologists" » "philologiaes", "philologicas", "philologisches", "philologiae", "philological"
"philologisch" » "philologische", "philologica", "philosophisch"
"philologisches" » "philologischees", "philologicaes", "philosophisches", "philologische", "philologischen", "philologischer"
"philologies" » "philologien", "philologiques", "philologicis", "philologys"
"philologie" » "philology"

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