Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologiae", "philologica"
"philologists" » "philologischs", "philologiaes", "philologicas", "philologiae", "philological"
"philologicas" » "philological", "philologica", "philologicis"

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