Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yong » wang yong, yang yang, kang young
yong hua » dong hua, ying hua, wang hua
hua rent » hua ren
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
wong sam » wong lai, kong sar, von sam
wong sau » wong siu, wong shiu, wong lai

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: wang yang yong hua rent ((ying jin) OR (yang jin)) ((wong sam) OR (wong sau)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang yong hua rent ((ying jin) or (yang jin)) ((wong sam) or (wong sau)) ;*.