Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologica", "philological"
"philologists" » "philologischs", "philologicas", "philologicals", "philological"
"philologische" » "philologisch", "philosophische", "philological"
"philologicas" » "philological", "philologica", "philologicis"
"philologie" » "philology"
"philologies" » "philologys", "philologiques", "philologicis", "philologica"
"philologien" » "philologyn", "philologen", "philologica", "philologischen"

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