Perhaps you should try some spelling variations:
wang lihong » wang liang, wang shiyong
chung wang » chung kang, chen wang, china wang
lihong shu » lihong zhou
yang yao » yang yang, wang yan, yang fan
hua chen » jui chen, yu chen, a chen
yu cheng » yu chen, _ cheng
yang yi » yang di, yang xi, 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: wang ((yang yao) OR (yang yi)) ((hua chen) OR (yu cheng)) chung wang lihong shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((yang yao) or (yang yi)) ((hua chen) or (yu cheng)) chung wang lihong shu ;*.