Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philosophisch", "philological"
"philologica" » "philological", "philologische", "philosophica"
"philologists" » "philological"
"philologie" » "philology"
"philologicis" » "philological", "philologische", "philosophicis"
"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: (("philologisch" OR "philologica") OR (("philologists" OR ("philologiae" OR "philologie")) OR ("philologicis" OR "philologys"))).
• Removing quotes may allow a broader search: (( philologisch or philologica ) or (( philologists or ( philologiae or philologie )) or ( philologicis or philologys ))).
• Adding a wildcard symbol may retrieve word variants: (("philologisch" or "philologica") or (("philologists" or ("philologiae" or "philologie")) or ("philologicis" or "philologys")))*.