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