Perhaps you should try some spelling variations:
"philologist" » "philologie", "philologiae", "philologische"
"philologists" » "philologies", "philologiaes", "philologisches", "philologie", "philologiae", "philological"
"philologisch" » "philologische", "philosophisch", "philologie"
"philologica" » "philological", "philologie", "philologiae"
"philologies" » "philologie", "philologien", "philologicis"
"philologiques" » "philologique", "philosophiques", "physiologiques"

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 (("philologists" OR ("philologies" OR "philologiques")) OR ("philologies" OR "philologiques")))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologist\" or (\"philologisch\" OR \"philologica\")) or ((\"philologists\" or (\"philologies\" or \"philologiques\")) or (\"philologies\" or \"philologiques\")))*".
• Removing quotes may allow a broader search: (( philologist or ( philologisch OR philologica )) or (( philologists or ( philologies or philologiques )) or ( philologies or philologiques )))*.