Perhaps you should try some spelling variations:
yang jin » yang jie, yang jun, ying jin
liu gang » liu gangs, liu yang, liu feng
tin tong » tin hong, xin tong, ting ting
tong hui » wang hui
yan lin » yang lin, yuan lin, yan liang
li gang » ii gang, i gang, li wang
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 ((yan lin) OR (((yang jin) OR (yang judy)))) ((li gang) OR (liu gang)) tin tong hui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((yan lin) or (((yang jin) or (yang judy)))) ((li gang) OR (liu gang)) tin tong hui ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ((yan lin) or (((yang jin) or (yang judy)))) ((li gang) OR (liu gang)) tin tong hui ;*.