Perhaps you should try some spelling variations:
"philologists" » "philologie", "philologiae"
"philological" » "philologiae", "philosophical", "philologie", "philologiel", "philologiael", "philologischel"
"philologisch" » "philologische", "philosophisch", "philologie"
"philologica" » "philologie", "philologiae", "philologische"

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