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

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