Perhaps you should try some spelling variations:
yong liang » yang liang, song ligang, wang liang
wang yong » wang yang, wang hyoung, wang yan
yang mind » yang cindy, yang jin, sang minh
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
yi lu » yi wu, li lu
yi xu » yi wu

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 yong liang ((yi lu) OR (yi xu)) yang mind ((wong sau) OR (wong sam)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong liang ((yi lu) or (yi xu)) yang mind ((wong sau) or (wong sam)) ;*.