Perhaps you should try some spelling variations:
chin chang » china chang, chain change, china zhang
qian wang » yiqian wang, qian rong, qian yan
wang yang » wang yan, wang liang, wang yanling
lai chung » wai chung
hai phong » bai chong
kai hong » bai chong, wai hoong, kia hong
yang xi » yang di, yang yi, yang jui
xi chin » ii china, chi chin, xi cheng

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: qian wang yang xi chin chang ((lai chung) OR (((hai phong) OR (kai hong)))) shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "qian wang yang xi chin chang ((lai chung) or (((hai phong) OR (kai hong)))) shu ;~".
• Adding a wildcard symbol may retrieve word variants: qian wang yang xi chin chang ((lai chung) or (((hai phong) OR (kai hong)))) shu ;*.