Perhaps you should try some spelling variations:
yiqian wang » yijiang wang, liqin wang, qian wang
china zhang » china chang, cheng zhang, chin chang
wang yang » wang yan, wang liang, wang yanling
lai chung » wai chung
hai phong » bai chong, kai hong
xi china » ii china, i china, wuxi china
yang xi » yang di, yang yi, yang jui

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: yiqian wang yang xi china zhang ((lai chung) OR (hai phong)) shu ;~.
• Adding a wildcard symbol may retrieve word variants: yiqian wang yang xi china zhang ((lai chung) or (hai phong)) shu ;*.