Perhaps you should try some spelling variations:
"philologist" » "philologie", "philologiae", "philologica"
"philologists" » "philologies", "philologiaes", "philologicas", "philologie", "philologiae", "philological"
"philologisch" » "philologica", "philosophisch", "philologie"
"philologische" » "philologicae", "philosophische", "philologiee", "philologie", "philologiae"
"philologies" » "philologie", "philologien", "philologicis"
"philologiques" » "philosophiques", "physiologiques", "philologie", "philologies", "philologiaes"
"philologique" » "philologie", "philologiae", "philosophique"

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