Perhaps you should try some spelling variations:
wang yidan » wang yan
chen ming » cheng ming, chen ping, chen jing
chan ming » kian ming, chan eng, chan fong
wang yin » wang yan, wang qin, wang yang
wang lin » wang li, wang qin, yang lin
yang li » yang lin, yang di, yang xi
long do » long d, long du, longer do

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yin) OR (wang yidan)) ((yang li) OR (wang lin)) li ((chen ming) OR (chan ming)) long do ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yin) or (wang yidan)) ((yang li) or (wang lin)) li ((chen ming) OR (chan ming)) long do ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yin) or (wang yidan)) ((yang li) or (wang lin)) li ((chen ming) OR (chan ming)) long do ;*.