Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
wang yong » wang yang, wang hyoung, wang yan
yong gang » gong gang, hong gang, yong phang
liang wei » xiang wei, zhang wei, wang wei
kong siu » kong eiu, wong siu, dong sin
gang di » yang di, gong di, wang di
di yang » du yang, yi yang, liu yang
hong yu » wong yue

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 gang di yang liang wei ((kong siu) OR (hong yu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong gang di yang liang wei ((kong siu) or (hong yu)) ;*.