Perhaps you should try some spelling variations:
"philologists" » "philological"
"philologica" » "philological", "philologisch", "philologische"
"philologisches" » "philologische", "philologischen", "philologischer"
"philologie" » "philology"

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