Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologische"
"philologisch" » "philologische", "philologists", "philosophisch"
"philologiae" » "philologie"
"philologien" » "philologie", "philologen", "philologischen"
"philologica" » "philological", "philologie", "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 "philologisch") OR "philologiae") OR ("philologien" OR "philologica"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologist\" or \"philologisch\") or \"philologiae\") or (\"philologien\" OR \"philologica\"))*".
• Removing quotes may allow a broader search: ((( philologist or philologisch ) or philologiae ) or ( philologien OR philologica ))*.