Perhaps you should try some spelling variations:
"philologica" » "philological", "philologisch", "philologische"
"philosophica" » "philosophical", "philosophic", "philosophia"
"philologists" » "philological"
"philologie" » "philology"
"philologys" » "philology", "philologus", "philologos"
"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: (("philologica" OR "philosophica") OR (("philologists" OR ("philologiae" OR "philologie")) OR ("philologys" OR "philologiques"))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philologica\" OR \"philosophica\") or ((\"philologists\" or (\"philologiae\" or \"philologie\")) or (\"philologys\" or \"philologiques\")))".
• Removing quotes may allow a broader search: (( philologica OR philosophica ) or (( philologists or ( philologiae or philologie )) or ( philologys or philologiques ))).
• Adding a wildcard symbol may retrieve word variants: (("philologica" OR "philosophica") or (("philologists" or ("philologiae" or "philologie")) or ("philologys" or "philologiques")))*.