Perhaps you should try some spelling variations:
philologisch » philologische, philologists, philosophisch
philologischel » philologischeel, philologistsel, philosophischel, philologische, philologischen, philologischer
philosophische » philosophical, philosophie
philologica » philologiae, philologische, philosophica
philological » philologiael, philologischel, philosophical, 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 philosophische ) OR (( (philologica OR (philological OR philologischel)) OR philologie ) OR philologie ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( philologisch or philosophische ) or (( (philologica or (philological OR philologischel)) or philologie ) or philologie ))*".