Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
kang minh » kang minah, sang minh, anh minh
minh wong » minh cong, min hong, ming kong
wong siu » wong shiu, kong siu, wong sau
wang li » wang lei, wang lin, wang di
yang li » yang lin, yang di, yang xi
wu kang » wu guang

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 li) OR (tang li)) ((yang li) OR (yang liang)) wu kang minh wong siu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang li) or (tang li)) ((yang li) or (yang liang)) wu kang minh wong siu ;*.