Perhaps you should try some spelling variations:
philologische » philosophische, philological, philologists, philologistse, philologicae
philologisch » philologists, philologica, philosophisch
philologischs » philologistss, philologicas, philosophischs, philologischen, philologischer, philologischem
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: (((( philologische OR philologisch ) OR philologiae ) OR philologischs ) OR philologie ).
• Adding a wildcard symbol may retrieve word variants: (((( philologische or philologisch ) or philologiae ) or philologischs ) or philologie )*.