Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
yang jun » pang jun, yang jin, yang judy
yang yue » wang yue, yang yun, yang yi
yang jui » yang judy, yang di, yang xi
tan yong » tan hong, tan kong, tan yang
kang han » kang chen, kong hang, zhang han
yong wu » yong suk, yong wah
wu kang » wu guang

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: wang ying ((yang jun) OR (((yang yue) OR (yang jui)))) tan yong wu kang han ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ying ((yang jun) or (((yang yue) OR (yang jui)))) tan yong wu kang han ;~".
• Adding a wildcard symbol may retrieve word variants: wang ying ((yang jun) or (((yang yue) OR (yang jui)))) tan yong wu kang han ;*.