Perhaps you should try some spelling variations:
"philologist" » "philologiae", "philologica", "philologische"
"philologists" » "philologiaes", "philologicas", "philologisches", "philologiae", "philological"
"philologisch" » "philologische", "philologica", "philologiae"
"philosophisch" » "philosophische", "philosophischen", "philosophischer"
"philologys" » "philology", "philologus", "philologos"
"philologie" » "philology"

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