Perhaps you should try some spelling variations:
philologisch » philologists, philologica, philosophisch
philologische » philologistse, philologicae, philosophische, philological, philologists
philologischen » philologistsen, philologicaen, philosophischen, philologicaln, philologistsn
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 (philologiae OR philologie) ) OR (philologische OR philologischen) ).
• Adding a wildcard symbol may retrieve word variants: (( philologisch or (philologiae or philologie) ) or (philologische or philologischen) )*.