Perhaps you should try some spelling variations:
chen ying » chen yang, chen ping, chen jing
doing sin » doing un, doing von
ying jin » yang jin, jing ji, yang jie
wang yue » wong yue, wang hua, wang yan
yang jui » yang judy, yang di, yang xi
wann yi » wann yu
yi chen » jui chen
yang yi » yang di, yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doing sin) OR (dong sin)) wann yi chen ying jin ((((yang yi) or (wang yue))) or (yang jui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doing sin) OR (dong sin)) wann yi chen ying jin ((((yang yi) OR (wang yue))) OR (yang jui)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doing sin) OR (dong sin)) wann yi chen ying jin ((((yang yi) or (wang yue))) or (yang jui)) ;*".