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

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