Perhaps you should try some spelling variations:
yiqian wang » yijiang wang, liqin wang
qian wang » qian rong, qian yan, yan wang
lee chang » lee ching, lee chung, lee changgi
chang min » zhang ming, chang mae, chan ming
zhong zhi » zhang zhi, hong ghi, zhong tai
hong zhi » hong ghi, zhang zhi, wang zhi
can lee » can let, can leave, can lead

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((qian wang) OR (yiqian wang)) can lee chang min ((hong zhi) OR (zhong zhi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((qian wang) or (yiqian wang)) can lee chang min ((hong zhi) OR (zhong zhi)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((qian wang) or (yiqian wang)) can lee chang min ((hong zhi) OR (zhong zhi)) ;*.