Perhaps you should try some spelling variations:
"philologist" » "philologica", "philologische"
"philologists" » "philologicas", "philologisches"
"philologisch" » "philologische", "philologica", "philosophisch"
"philological" » "philosophical"
"philologie" » "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 "philologisch") OR ("philologists" OR (("philological" OR "philologiae") OR "philologie"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologist\" OR \"philologisch\") or (\"philologists\" or ((\"philological\" or \"philologiae\") or \"philologie\")))".
• Removing quotes may allow a broader search: (( philologist OR philologisch ) or ( philologists or (( philological or philologiae ) or philologie ))).
• Adding a wildcard symbol may retrieve word variants: (("philologist" OR "philologisch") or ("philologists" or (("philological" or "philologiae") or "philologie")))*.