Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
kang chen » chang chen, jane chen, tang chun
yang jie » yang di, yang yi, yang jun
yang jin » yang jun, ying jin, shang jin
yang jui » yang judy, yang di, yang yi
kang han » kong hang, zhang han, dang hai
yang xi » yang di, yang yi

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

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