Perhaps you should try some spelling variations:
yan jianping » zhao jianping, yu jianxing
yan yanling » wang yanling
lee sang » lee ann
sang tin » sang minh, lang tim, sang tae
tin hong » tan hong, kia hong, thi hong
hong hai » shang hai, zhong tai, dang hai
hua lee » hwan lee, phua lye, zhuo lee

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((yan yanling) or (yan jianping)) hua lee sang tin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((yan yanling) OR (yan jianping)) hua lee sang tin hong hai ;*.