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

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