Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologiae", "philologica"
"philologists" » "philologischs", "philologiaes", "philologicas", "philologiae", "philological"
"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: ((("philologist" OR "philologie") OR "philologists") OR "philosophische").
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologist\" OR \"philologie\") or \"philologists\") or \"philosophische\")".
• Removing quotes may allow a broader search: ((( philologist OR philologie ) or philologists ) or philosophische ).
• Adding a wildcard symbol may retrieve word variants: ((("philologist" OR "philologie") or "philologists") or "philosophische")*.