Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologiae"
"philologische" » "philologie", "philologiae", "philological", "philologistse", "philosophische", "philologiee"
"philologisch" » "philologists", "philosophisch", "philologie"
"philosophische" » "philosophical", "philosophie"
"philologica" » "philological", "philologie", "philologiae"
"philologies" » "philologie", "philologien", "philologiques"

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