Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologische", "philological"
"philologists" » "philologischs", "philologisches", "philologicals", "philological"
"philologica" » "philological", "philologisch", "philologische"
"philologicals" » "philologicalls", "philologischls", "philologischels", "philological", "philologically", "philologicis"
"philologiques" » "philologique", "philologies", "philosophiques"

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