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

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 "philologisch") OR "philologische") OR "philologiae") OR "philological").
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"philologica\" OR \"philologisch\") or \"philologische\") or \"philologiae\") or \"philological\")".
• Removing quotes may allow a broader search: (((( philologica OR philologisch ) or philologische ) or philologiae ) or philological ).
• Adding a wildcard symbol may retrieve word variants: (((("philologica" OR "philologisch") or "philologische") or "philologiae") or "philological")*.