Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
dang haji » dato haji
yang yue » wang yue, yang yun, yang jui
yan yuan » yan guan, fang yuan, nan yan
tan yong » tan hong, tan kong, tan yang
yan kun » yan guan
yong yi » yang yi, wong yi, yong kim
hai » hadi, hari, thai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((yang yue) or (((yan kun) or (yan yuan)))) tan yong yi ((dang haji) or (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((yang yue) OR (((yan kun) OR (yan yuan)))) tan yong yi ((dang haji) OR (dang hai)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yang ((yang yue) or (((yan kun) or (yan yuan)))) tan yong yi ((dang haji) or (dang hai)) ;*.