Perhaps you should try some spelling variations:
"philologist" » "philologiae", "philologica", "philologische"
"philologists" » "philologiaes", "philologicas", "philologisches", "philologiae", "philological"
"philologisch" » "philologische", "philologica", "philologiae"
"philologisches" » "philologischees", "philologicaes", "philologiaees", "philologische", "philologischen", "philologischer"
"philosophisch" » "philosophische", "philosophischen", "philosophischer"
"philologie" » "philology"
"philologien" » "philologyn", "philologen", "philologiae", "philologica"
"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 ("philologisch" OR "philosophisch")) OR ((((("philologists" OR "philologisches") OR "philologie") OR "philologicas") OR "philologien") OR "philologien")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologist\" or (\"philologisch\" or \"philosophisch\")) or (((((\"philologists\" OR \"philologisches\") or \"philologie\") or \"philologicas\") or \"philologien\") or \"philologien\"))".
• Removing quotes may allow a broader search: (( philologist or ( philologisch or philosophisch )) or ((((( philologists OR philologisches ) or philologie ) or philologicas ) or philologien ) or philologien )).
• Adding a wildcard symbol may retrieve word variants: (("philologist" or ("philologisch" or "philosophisch")) or ((((("philologists" OR "philologisches") or "philologie") or "philologicas") or "philologien") or "philologien"))*.