Perhaps you should try some spelling variations:
wang yiqian » wang yidan
yiqian wang » yijiang wang, liqin wang, qian wang
chang ming » zhang ming, chan ming, chang min
ming zhong » xiang zhong, min hong, ming hung
khan sher » khan syed, than she
zhong zhi » zhang zhi, hong ghi, zhong tai
han shen » can she, han en, han men

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 ((han shen) or (khan sher)) chang ming zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yiqian wang ((han shen) OR (khan sher)) chang ming zhong zhi ;.
• Adding a wildcard symbol may retrieve word variants: wang yiqian wang ((han shen) or (khan sher)) chang ming zhong zhi ;*.