Perhaps you should try some spelling variations:
philologisch » philologische, philosophisch, philological
philologica » philological, philologische, philosophica
philologists » philological
philologie » philology
philologies » philologys, philologien, philologiques, philologicis

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 philologica) OR philologists ) OR philologie ) OR (( philologies OR philologiae ) OR philologiae )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((( (philologisch OR philologica) or philologists ) or philologie ) or (( philologies or philologiae ) or philologiae ))".
• Adding a wildcard symbol may retrieve word variants: ((( (philologisch OR philologica) or philologists ) or philologie ) or (( philologies or philologiae ) or philologiae ))*.