Perhaps you should try some spelling variations:
"philologist" » "philologisch", "philologie", "philologica"
"philologists" » "philologischs", "philologies", "philologicas", "philologie", "philological"
"philologiae" » "philologie"
"philologischs" » "philologisch", "philologischen", "philologischer"
"philologische" » "philologisch", "philosophische", "philologie"

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