Perhaps you should try some spelling variations:
wang yiqian » wang yidan
wang yang » wang yan, wang liang, wang yanling
lee chang » lee ching, lee chung, lee changgi
chang min » zhang ming, chang mae, chan ming
zhong zhi » zhang zhi, zhong tai
wang can » wang yan, wang ban, wang dan
hong ghi » hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yiqian ((wang can) or (wang yang)) lee chang min ((hong ghi) or (zhong zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yiqian ((wang can) OR (wang yang)) lee chang min ((hong ghi) OR (zhong zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yiqian ((wang can) or (wang yang)) lee chang min ((hong ghi) or (zhong zhi)) ;*.