Perhaps you should try some spelling variations:
huang ying » huang jing, huang ting, huang yang
tuan china » wuhan china, can china, taiwan china
china hin » china han, china china, china hong
wang yang » wang yan, wang liang, wang yanling
qian yan » qian jun, qian yi
yan tuan » yan guan, yan yuan, anh tuan
tong hui » wang hui

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 yan tuan china hin ((wang yang) OR (huang ying)) tong hui ;~.
• Adding a wildcard symbol may retrieve word variants: qian yan tuan china hin ((wang yang) or (huang ying)) tong hui ;*.