Perhaps you should try some spelling variations:
wang chan » wang chau, wang chun, wang shawn
chan kang » chung kang, chan eng, chan fong
khan sher » han shen, than she
khan syed » ahsan syed, shah syed
chan fung » chan fong, chan eng, chan ming
zhang zhi » zhong zhi, wang zhi, zhang wei
can fund » can find, loan fund, own fund

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang chan kang ((khan sher) or (khan syed)) ((chan fung) or (can fund)) zhang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang chan kang ((khan sher) OR (khan syed)) ((chan fung) OR (can fund)) zhang zhi ;.
• Adding a wildcard symbol may retrieve word variants: wang chan kang ((khan sher) or (khan syed)) ((chan fung) or (can fund)) zhang zhi ;*.