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