Perhaps you should try some spelling variations:
"philologist" » "philologica", "philological"
"philologists" » "philologicas", "philologicals", "philological"
"philologisch" » "philologica", "philosophisch", "philological"
"philologische" » "philologicae", "philosophische", "philologicale", "philological", "philologica"
"philologie" » "philology"
"philologien" » "philologyn", "philologen", "philologica", "philologischen"
"philologicas" » "philological", "philologica", "philologicis"

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