Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologisch", "philologie"
"philologies" » "philologie", "philologien", "philologiques"
"philologische" » "philologisch", "philologie", "philological"
"philologiae" » "philologie"
"philosophische" » "philosophie"

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 "philologies") OR (("philologische" OR "philologiae") OR ("philosophische" OR "philosophical"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologist\" or \"philologies\") or ((\"philologische\" OR \"philologiae\") or (\"philosophische\" or \"philosophical\")))".
• Removing quotes may allow a broader search: (( philologist or philologies ) or (( philologische OR philologiae ) or ( philosophische or philosophical ))).
• Adding a wildcard symbol may retrieve word variants: (("philologist" or "philologies") or (("philologische" OR "philologiae") or ("philosophische" or "philosophical")))*.