Perhaps you should try some spelling variations:
wuhan china » tuan china, yunnan china
china chen » china shen, china china, china chang
anh wuhan » anh tuan
wong shiu » wong siu, cong shu, song shin
lang anh » dang anh, lang lang, lang und
yang jui » yang judy, yang xi, yang yi
yang jie » yang jin, 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: lang anh wuhan china chen ((((yang jui) OR (yang di))) OR (yang jie)) wong shiu ;~.
• Adding a wildcard symbol may retrieve word variants: lang anh wuhan china chen ((((yang jui) or (yang di))) or (yang jie)) wong shiu ;*.