Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
daun yang » du yang, tan yang, un yang
yang yun » yang jun, tang yun, yang yue
dan yang » tan yang, wang yang, yang yang
xi dang » xi kang, xi zhang
wang » wing, wan, lang
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yanling ((yang yun) or (yang liang)) ((dan yang) or (daun yang)) xi dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yanling ((yang yun) OR (yang liang)) ((dan yang) OR (daun yang)) xi dang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang yanling ((yang yun) or (yang liang)) ((dan yang) or (daun yang)) xi dang hai ;*.