Perhaps you should try some spelling variations:
eng xiaoping » deng xiaoping, wang xiaoping, wang xiaobing
gang minh » sang minh, kang minah, anh minh
minh tong » minh cong, dinh tung, min hong
yang jie » yang jin, yang yi, yang jun
yang jui » yang judy, yang yi
tong hui » wang hui
yang xi » yang yi

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: eng xiaoping ((yang jie) OR (((((yang xi) OR (yang jui))) OR (yang di)))) ii gang minh tong hui ;~.
• Adding a wildcard symbol may retrieve word variants: eng xiaoping ((yang jie) or (((((yang xi) or (yang jui))) or (yang di)))) ii gang minh tong hui ;*.