Perhaps you should try some spelling variations:
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
rene thi » rene ten
min hong » amin hong, tin hong, min hyoung
hong hui » tong hui, gong hui, hong hai
wan yan » wang yan, nan yan, wai yan
yang yi » yang di, yang jui
yang xi » yang di, yang jui
thi min » thi minh, chi minh, tai ming

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: wan yan ((yang hua) OR (((((yang hui) OR (yang yi))) OR (yang xi)))) rene thi min hong hui ;~.
• Adding a wildcard symbol may retrieve word variants: wan yan ((yang hua) or (((((yang hui) or (yang yi))) or (yang xi)))) rene thi min hong hui ;*.