Perhaps you should try some spelling variations:
philologica » philologisch, philologie, philologische
philological » philologischl, philologiel, philologischel, philosophical, philologie
philologiae » philologie
philologischs » philologisch, philologische, philologischen

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 philologiae ) OR ( philological OR philologischs )).
• Adding a wildcard symbol may retrieve word variants: (( philologica or philologiae ) or ( philological or philologischs ))*.