Perhaps you should try some spelling variations:
philologica » philologiae, philologische, philosophica
philological » philologiael, philologischel, philosophical, philologiae
philologisch » philologische, philologists, philosophisch
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: ((( philologica OR philological ) OR philologisch ) OR philologie ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((( philologica OR philological ) or philologisch ) or philologie )".
• Adding a wildcard symbol may retrieve word variants: ((( philologica OR philological ) or philologisch ) or philologie )*.