Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologisch"
"philologische" » "philologisch", "philosophische", "philologists"
"philologie" » "philology"
"philologien" » "philologyn", "philologen", "philologischen", "philosophien"
"philological" » "philosophical", "philologischl", "philologistsl"
"philologicas" » "philologicis", "philologicae", "philologicus", "philologischs", "philosophicas", "philologistss"
"philologica" » "philologisch", "philosophica", "philologists"

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