Perhaps you should try some spelling variations:
"philologische" » "philologisch", "philosophische", "philological"
"philologica" » "philological", "philologisch", "philosophica"
"philologists" » "philological"
"philologie" » "philology"
"philologies" » "philologys", "philologien", "philologicis", "philologen"
"philologiques" » "philologique", "philosophiques", "physiologiques"
"philologys" » "philology", "philologus", "philologos"

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