Perhaps you should try some spelling variations:
"philologica" » "philologie", "philologische", "philosophica"
"philological" » "philologiel", "philologischel", "philosophical", "philologie"
"philologiae" » "philologie"
"philologisch" » "philologische", "philologists", "philosophisch"

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 "philologisch") OR (("philological" OR "philology") OR "philology")).
• Removing quotes may allow a broader search: ((( philologica or philologiae ) or philologisch ) or (( philological or philology ) or philology )).
• Adding a wildcard symbol may retrieve word variants: ((("philologica" or "philologiae") or "philologisch") or (("philological" or "philology") or "philology"))*.