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

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