Perhaps you should try some spelling variations:
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang yi
liu tang » liu yang, liu gang, liu gangs
tang min » chang min, sang minh, yang mind
min tong » min hong, xin tong, minh cong
tong hui » wang hui
yang xi » yang yi
wang » wing, wan, lang

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 yan ((((yang jun) OR (yang xi))) OR (((yang jui) OR (yang di)))) liu tang min tong hui ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ((((yang jun) or (yang xi))) or (((yang jui) or (yang di)))) liu tang min tong hui ;*.