Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan
yang liang » wang liang, yan liang, yang yang
wing tan » wing ian, liang tan, hong tan
yan yuan » yan guan, fang yuan, nan yan
tang min » chang min, sang minh, yang mind
tan kong » tan hong
kong siu » kong eiu, wong siu, dong sin
dong di » dong sin
min tan » tin tan

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: ((wing tan) OR (dong di)) ((((yang guang) OR (yang liang))) OR (yan yuan)) tang min tan kong siu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing tan) or (dong di)) ((((yang guang) or (yang liang))) or (yan yuan)) tang min tan kong siu ;*.