Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
than china » tuan china, han china, wuhan 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 (than china)) ((tan yang) OR (tan ying)) kim ching hsi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yanling ((tan puay) or (than china)) ((tan yang) OR (tan ying)) kim ching hsi ;~".
• Adding a wildcard symbol may retrieve word variants: lang yanling ((tan puay) or (than china)) ((tan yang) OR (tan ying)) kim ching hsi ;*.