Perhaps you should try some spelling variations:
wang yao » wang yan, gang yao, wang tao
yang yao » yang yang, wang yan, yang yi
ying hua » ming hua, wang hua, ying zhu
rene han » rene ten
min wong » min hong, minh cong, amin hong
wong siu » wong shiu, kong siu, wong sau
yang xi » yang di, yang yi, yang jui
han min » han men, kan min, chan ming

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yao) OR (yang yao)) ((yang xi) or (ying hua)) rene han min wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yao) OR (yang yao)) ((yang xi) OR (ying hua)) rene han min wong siu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yao) OR (yang yao)) ((yang xi) or (ying hua)) rene han min wong siu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yao) OR (yang yao)) ((yang xi) or (ying hua)) rene han min wong siu ;*.