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

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