Perhaps you should try some spelling variations:
china changqi » china chang, china shanghai, china chanted
chin chang » china chang, chain change, china zhang
zhang ming » zhang xin
lang wang » lang lang, hong wang, ping wang
yang hui » yang jui, wang hui, yang muxi
yan jui » yang jui, yang jun
ming su » ming lu, ming yu, ming hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang wang ((yan jui) OR (yang hui)) ((china changqi) or (chin chang)) zhang ming su ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang wang ((yan jui) OR (yang hui)) ((china changqi) OR (chin chang)) zhang ming su ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang wang ((yan jui) OR (yang hui)) ((china changqi) or (chin chang)) zhang ming su ;*".