Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologie", "philologica"
"philologists" » "philologischs", "philologies", "philologicas", "philologie", "philological"
"philologiae" » "philologie"
"philologicas" » "philological", "philologica", "philologicis"
"philologischs" » "philologisch", "philologische", "philologischer"
"philologischen" » "philologische", "philologisch", "philosophischen"

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