Perhaps you should try some spelling variations:
"philologisch" » "philologische", "philologica", "philologie"
"philologists" » "philologie", "philologiae", "philological"
"philosophisch" » "philosophischen", "philosophischer", "philosophie"
"philosophische" » "philosophischene", "philosophischere", "philosophiee", "philosophie"
"philosophischere" » "philosophischenere", "philosophischerere", "philosophieere", "philosophiere", "philosophischer", "philosophischen", "philosophisches"

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