Perhaps you should try some spelling variations:
wang yidan » wang yan
yidan wang » yiqian wang, qian wang, yan wang
chang ming » zhang ming, chan ming, chang min
khan sher » khan syed, than she
ming hong » min hong, ming hung, ming kong
han shen » can she, han en, than she
hong hai » shang hai, zhong tai, dang hai
han men » can men, han en, han min

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yidan wang ((((han shen) or (han men))) or (khan sher)) chang ming hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan wang ((((han shen) OR (han men))) OR (khan sher)) chang ming hong hai ;.
• Adding a wildcard symbol may retrieve word variants: wang yidan wang ((((han shen) or (han men))) or (khan sher)) chang ming hong hai ;*.