Perhaps you should try some spelling variations:
"philologist" » "philologica", "philological"
"philologists" » "philologicas", "philologicals", "philological"
"philologische" » "philosophische", "philological", "philologica", "philologicae", "philologicale"
"philologie" » "philology"
"philologisch" » "philologica", "philosophisch", "philological"

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 "philologiae") OR "philologie") OR ("philologists" OR "philologisch")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"philologist\" OR \"philologische\") or \"philologiae\") or \"philologie\") or (\"philologists\" or \"philologisch\"))".
• Removing quotes may allow a broader search: (((( philologist OR philologische ) or philologiae ) or philologie ) or ( philologists or philologisch )).
• Adding a wildcard symbol may retrieve word variants: (((("philologist" OR "philologische") or "philologiae") or "philologie") or ("philologists" or "philologisch"))*.