Perhaps you should try some spelling variations:
wang yidan » wang yan
wang ping » wang jing, wang ning, wang peng
ping wang » ping pong, hong wang
chan ming » kian ming, chan fong, chan kang
chew fong » chen rong
chan eng » chan fong, chan kang, han en
hong ghi » zhong zhi, hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ping wang yidan sher ((((chan ming) or (chan eng))) or (chew fong)) hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ping wang yidan sher ((((chan ming) OR (chan eng))) OR (chew fong)) hong ghi ;.
• Adding a wildcard symbol may retrieve word variants: wang ping wang yidan sher ((((chan ming) or (chan eng))) or (chew fong)) hong ghi ;*.