Perhaps you should try some spelling variations:
yidan wang » yiqian wang, qian wang, yan wang
zhang ming » zhang xin
ming thang » binh thang, gung thang, ming hung
yang yang » wang yang, wang yan
khan sher » han shen, than she
khan syed » ahsan syed, shah syed
thang zhi » zhang zhi, wang zhi, liang zhi

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) or (yang yang)) ((khan sher) or (khan syed)) zhang ming thang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yidan wang) OR (yang yang)) ((khan sher) OR (khan syed)) zhang ming thang zhi ;.
• Adding a wildcard symbol may retrieve word variants: wang ((yidan wang) or (yang yang)) ((khan sher) or (khan syed)) zhang ming thang zhi ;*.