Perhaps you should try some spelling variations:
chen ziehen » chen zhen, chen aizheng
yang jie » yang jin, yang di, yang yi
yang jui » yang judy, yang di, yang yi
ziehen i » ziehen 1, zeichen i, zielen ii
i anhang » ii anhang, vi anhang, 4 anhang
yang xi » yang di, yang yi
n chen » _ chen, a chen, z chen
ngo a » ngos a, neo a, ngo 1
a n » a un
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang yanling) or (yang jie))) or (((yang jui) or (yang xi))))ngo a n chen ziehen i anhang 1 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yanling) OR (yang jie))) OR (((yang jui) OR (yang xi))))ngo a n chen ziehen i anhang 1 ;.
• Adding a wildcard symbol may retrieve word variants: ((((wang yanling) or (yang jie))) or (((yang jui) or (yang xi))))ngo a n chen ziehen i anhang 1 ;*.