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"
"philologien" » "philologen", "philologiae", "philologica", "philologyn"
"philologys" » "philology", "philologus", "philologos"
"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 "philologists") OR "philologisch") OR (("philologisches" OR (("philologien" OR "philologys") OR "philologie")) OR (("philologien" OR "philologys") OR "philologie"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologist\" OR \"philologists\") or \"philologisch\") or ((\"philologisches\" or ((\"philologien\" or \"philologys\") or \"philologie\")) or ((\"philologien\" or \"philologys\") or \"philologie\")))".
• Removing quotes may allow a broader search: ((( philologist OR philologists ) or philologisch ) or (( philologisches or (( philologien or philologys ) or philologie )) or (( philologien or philologys ) or philologie ))).
• Adding a wildcard symbol may retrieve word variants: ((("philologist" OR "philologists") or "philologisch") or (("philologisches" or (("philologien" or "philologys") or "philologie")) or (("philologien" or "philologys") or "philologie")))*.