Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
ying ying » ying yang, yirong ying, liang ying
hua irene » hua ren
ying hua » ming hua, wang hua, ying zhu
yang jun » yang jui, pang jun, yang jin
wong sam » wong sau, wong lai, kong sar
shang » zhang, chang, sheng

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 irene ((shang jin) or (yang jun)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ying ying hua irene ((shang jin) OR (yang jun)) wong sam ;*.