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

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