Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philologica", "philosophisch"
"philologischs" » "philologisches", "philologicas", "philosophischs", "philologische", "philologischen", "philologischer"
"philologists" » "philologie"
"philologiae" » "philologie"
"philological" » "philologie"

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