Perhaps you should try some spelling variations:
yan zhang » yuan chang, bin zhang, han chang
zhang rui » zhang hui, zhang wei, han rui
rui gain » run gain
yang jie » yang jin, yang xi, yang yi
yang jui » yang judy, yang xi, yang yi
kang sar » kong sar, kang tae, kang ca
wang » wing, wan

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 OR lang) yan zhang rui gain ((yang di) OR (((yang jie) OR (yang jui)))) kang sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) yan zhang rui gain ((yang di) or (((yang jie) OR (yang jui)))) kang sar ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) yan zhang rui gain ((yang di) or (((yang jie) OR (yang jui)))) kang sar ;*.