Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologica"
"philologisch" » "philologische", "philologists", "philologica"
"philologiae" » "philologie"
"philologicas" » "philological", "philologica", "philologicis"
"philologies" » "philologie", "philologien", "philologists"
"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 ((("philologiae" OR "philologicas") 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 (((\"philologiae\" or \"philologicas\") or (\"philologies\" OR \"philologiques\")) or (\"philologies\" OR \"philologiques\")))".
• Removing quotes may allow a broader search: (( philologist or philologisch ) or ((( philologiae or philologicas ) or ( philologies OR philologiques )) or ( philologies OR philologiques ))).
• Adding a wildcard symbol may retrieve word variants: (("philologist" or "philologisch") or ((("philologiae" or "philologicas") or ("philologies" OR "philologiques")) or ("philologies" OR "philologiques")))*.