Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
ying ying » ying yang, yirong ying, liang ying
ying hua » ming hua, wang hua, ying zhu
hua rene » hua ren, juan rene
yang jun » yang jui, yang jin, yang judy
pang jun » yang jui
wong sam » wong sau, wong lai, von sam
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ying ying hua rene ((((yang jun) or (pang jun))) or (yang di)) ((wong sam) OR (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ying ying hua rene ((((yang jun) OR (pang jun))) OR (yang di)) ((wong sam) OR (kong sar)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ying ying hua rene ((((yang jun) or (pang jun))) or (yang di)) ((wong sam) OR (kong sar)) ;*".