Perhaps you should try some spelling variations:
fragen human » fragen hermann, fragen zum, green human
frames human » rates human, wages human, farms human
human und » bauman und, human use, human united
young eun » young men
yang fan » zhang fan, yang dean, yang yang
yang jui » yang judy, yang di, yang xi
ya human » a human, das human, 2 human

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang fan) or (yang jui))ng ya human und ((fragen human) OR (frames human)) young eun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang fan) OR (yang jui))ng ya human und ((fragen human) OR (frames human)) young eun ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang fan) or (yang jui))ng ya human und ((fragen human) OR (frames human)) young eun ;".
• Adding a wildcard symbol may retrieve word variants: ((yang fan) or (yang jui))ng ya human und ((fragen human) OR (frames human)) young eun ;*.