Perhaps you should try some spelling variations:
"philologist" » "philologie", "philologica", "philologische"
"philologists" » "philologies", "philologicas", "philologisches", "philologie", "philological"
"philologiae" » "philologie"
"philologischs" » "philologische", "philologischer", "philologischem", "philologisches", "philologicas", "philosophischs"
"philologisch" » "philologische", "philologica", "philosophisch"
"philologischen" » "philologischeen", "philologicaen", "philosophischen", "philologische"

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