Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
wuhan china » tuan china, yunnan china
kim ching » im china, lim chong
ching hsi » ching hea
tan puay » tan hua
tan yang » dan yang, tan yong, tao yang
tan ying » fan ying, ran ying, tan yong

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 ((tan puay) OR (wuhan china)) ((tan yang) OR (tan ying)) kim ching hsi ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((tan puay) or (wuhan china)) ((tan yang) or (tan ying)) kim ching hsi ;*.