Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
life adam » leive adam
smith don » smith tony, smith d, smith tom
yang jin » yang jie, yang jun, ying jin
lee adam » leive adam, lee alan, bei adam
yang xi » yang di, yang yi, yang jui
don hui » tong hui, dong hua, gong hui

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 ((yang xi) or (yang jin)) ((lee adam) or (life adam)) smith don hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yanling ((yang xi) OR (yang jin)) ((lee adam) OR (life adam)) smith don hui ;.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((yang xi) or (yang jin)) ((lee adam) or (life adam)) smith don hui ;*.