Perhaps you should try some spelling variations:
qiao wing » qiao gina, xiao bing, xiao ping
qian wang » yiqian wang, qian rong, qian yan
tan cheng » tang zheng, yuan cheng, tan hong
chan ming » kian ming, chan eng, chan fong
ming cong » minh cong, ming kong, ming code
tan shen » han shen, tan shawn, tan siew

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing ((qiao wing) OR (qian wang)) ((tan shen) or (tan cheng)) chan ming cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing ((qiao wing) OR (qian wang)) ((tan shen) OR (tan cheng)) chan ming cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing ((qiao wing) OR (qian wang)) ((tan shen) or (tan cheng)) chan ming cong shu ;*".