Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
wuhan china » tuan china, yunnan china
chong hands » change hands
than china » tuan china, han china, can china
boon chong » boon siong, joon chang
daun yang » du yang, tan yang, un yang
dan yang » tan yang, wang yang, yang yang

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: lang yanling ((wuhan china) OR (than china)) ((dan yang) OR (daun yang)) boon chong hands ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((wuhan china) or (than china)) ((dan yang) or (daun yang)) boon chong hands ;*.