Perhaps you should try some spelling variations:
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
wong john » wrong john, kong john, longo john
wong shiu » wong siu, cong shu, song shin
kong siu » kong eiu, wong siu, kong sar
yang li » yang lin, yang di, yang xi
li wong » li cong, li rong, li song
li li » li lin, li l, li lu

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 liang yang li li wong john ((((kong siu) OR (dong sin))) OR (wong shiu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang yang li li wong john ((((kong siu) or (dong sin))) or (wong shiu)) ;*.