Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologisch", "philologie"
"philological" » "philologie"
"philologiae" » "philologie"
"philologien" » "philologie", "philologica", "philologischen"
"philologen" » "philology", "philologie"

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 "philologen")))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"philologist\" or (((\"philological\" or \"philosophical\") or \"philologiae\") or (\"philologien\" OR \"philologen\")))*".
• Removing quotes may allow a broader search: ( philologist or ((( philological or philosophical ) or philologiae ) or ( philologien OR philologen )))*.