Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologisch", "philologica"
"philologien" » "philologica", "philologischen", "philosophien", "philologyn"
"philologie" » "philology"
"philologen" » "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 ((("philological" OR "philosophical") OR "philologiae") OR (("philologien" OR "philologie") OR "philologen")))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"philologist\" or (((\"philological\" or \"philosophical\") or \"philologiae\") or ((\"philologien\" OR \"philologie\") or \"philologen\")))*".
• Removing quotes may allow a broader search: ( philologist or ((( philological or philosophical ) or philologiae ) or (( philologien OR philologie ) or philologen )))*.