Perhaps you should try some spelling variations:
"philologische" » "philologisch", "philosophische", "philological"
"philologischer" » "philologischr", "philosophischer", "philologicalr", "philologischen", "philologisch"
"philologie" » "philology"
"philologists" » "philological"

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: ("philologische" OR (("philologischer" OR ("philologiae" OR "philologie")) OR "philologists")).
• Removing quotes may allow a broader search: ( philologische or (( philologischer or ( philologiae or philologie )) or philologists )).
• Adding a wildcard symbol may retrieve word variants: ("philologische" or (("philologischer" or ("philologiae" or "philologie")) or "philologists"))*.