Perhaps you should try some spelling variations:
"philologisch" » "philologists", "philosophisch", "philologiae"
"philologische" » "philologistse", "philosophische", "philologiaee", "philologiae", "philologists"
"philologica" » "philologiae", "philosophica", "philologists"
"philological" » "philologiael", "philosophical", "philologistsl", "philologiae"
"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: ((("philologisch" OR "philologische") OR "philologica") OR (("philological" OR "philologie") OR "philologie")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philologisch\" OR \"philologische\") or \"philologica\") or ((\"philological\" or \"philologie\") or \"philologie\"))".
• Removing quotes may allow a broader search: ((( philologisch OR philologische ) or philologica ) or (( philological or philologie ) or philologie )).
• Adding a wildcard symbol may retrieve word variants: ((("philologisch" OR "philologische") or "philologica") or (("philological" or "philologie") or "philologie"))*.