Perhaps you should try some spelling variations:
"philologist" » "philologie", "philologische", "philological"
"philologists" » "philologies", "philologisches", "philologicals", "philologie", "philological"
"philologisch" » "philologische", "philosophisch", "philologie"
"philologica" » "philological", "philologie", "philologische"
"philologiae" » "philologie"
"philologien" » "philologie", "philologen", "philologischen"

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