Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
than china » tuan china, han china, wuhan china
tan kang » tan kong, tan yang, chan kang
kang kim » kanaga kim, tan kim, yong kim
kim jang » kim jane, kim jong, kim kwang
jang hai » dang hai, shang hai, eang hay
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yanling ((tan hua) or (than china)) tan kang kim jang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yanling ((tan hua) OR (than china)) tan kang kim jang hai ;*.