Perhaps you should try some spelling variations:
"philologischs" » "philologische", "philologischen", "philologischer", "philologisches", "philologistss", "philologicas"
"philologisch" » "philologische", "philologists", "philologica"
"philologies" » "philologien", "philologiques", "philologists"

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