Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologische", "philological"
"philologists" » "philologischs", "philologisches", "philologicals", "philological"
"philologica" » "philological", "philologisch", "philologische"
"philosophica" » "philosophical", "philosophic", "philosophia"
"philologischs" » "philologisch", "philologische", "philologischen"
"philologies" » "philologien", "philologiques", "philologen"
"philologicis" » "philological", "philologische", "philosophicis"

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