Perhaps you should try some spelling variations:
"philologist" » "philologists", "philologie", "philologiae"
"philologica" » "philologie", "philologiae", "philosophica"
"philological" » "philologiel", "philologiael", "philosophical", "philologiae", "philologie"
"philologisch" » "philologists", "philosophisch", "philologie"
"philologischen" » "philologistsen", "philosophischen", "philologieen", "philologien", "philologiaen"
"philologische" » "philologistse", "philosophische", "philologiee", "philologie", "philologiae"
"philosophischen" » "philosophische"

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