Perhaps you should try some spelling variations:
"philologist" » "philologisch"
"philologists" » "philologischs"
"philologische" » "philologisch", "philosophische"
"philologie" » "philology"
"philologica" » "philologisch", "philosophica"
"philological" » "philologischl", "philosophical"

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