Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
tuan china » wuhan china, can china, taiwan china
yang john » young john, king john, yang jin
john song » john wong, john bonn, john ngosong
tan chia » than china, can china, dan china
tan yang » dan yang, tan ying, tan yong
song hai » hong hai, shang hai, dang hai

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 chia) OR (tuan china)) tan yang john song hai ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((tan chia) or (tuan china)) tan yang john song hai ;*.