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