Perhaps you should try some spelling variations:
huang wang » huang yang, huang chang, huang wayne
huang weng » huang cheng, huang jing, huang ting
china yang » china ying, china wang, china chang
yang liang » wang liang, yan liang, yang yang
liang tan » liang dan, liang sun, wing tan
wong sam » wong sau, wong lai, kong sar
shin » skin, sein, thin

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: dong ((huang wang) OR (huang weng)) china yang liang tan ((wong sam) OR (song shin)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong ((huang wang) OR (huang weng)) china yang liang tan ((wong sam) or (song shin)) ;~".
• Adding a wildcard symbol may retrieve word variants: dong ((huang wang) OR (huang weng)) china yang liang tan ((wong sam) or (song shin)) ;*.