Perhaps you should try some spelling variations:
"philologisch" » "philologists", "philologica", "philosophisch"
"philologische" » "philologistse", "philologicae", "philosophische", "philological", "philologists", "philologica"
"philologie" » "philology"
"philosophische" » "philosophical", "philosophie"

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