Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologica", "philologische"
"philologists" » "philologischs", "philologicas", "philologisches", "philological"
"philologischs" » "philologisch", "philologische", "philologischen"
"philologie" » "philology"

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