Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
kong hong » hong hong, kong hang, kong heng
yang yue » wang yue, yang yun, yang jui
yan yuan » yan guan, fang yuan, nan yan
dan yang » daun yang, tan yang, wang yang
yap yun » yang yun, yau yung
yang xi » yang di, yang yi, yang jui
xi kong » xi kang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong ((((yang yue) or (yap yun))) or (yan yuan)) dan yang xi kong hong ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong ((((yang yue) OR (yap yun))) OR (yan yuan)) dan yang xi kong hong ;*.