Perhaps you should try some spelling variations:
"philologie" » "philology"
"philologien" » "philologyn", "philologen", "philologica", "philologist"
"philologies" » "philologys", "philologiques", "philologicis", "philologica"
"philologists" » "philological"
"philologiaes" » "philologiques", "philologia", "philologicis"

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