Perhaps you should try some spelling variations:
wang yidan » wang yan
chen gong » chen rong, chen yang, chen ping
chen yong » chen rong, chen yang, zhen yong
guan jui » ruan ji
how shiu » how shih, how six, how she
guan li » gan li, yuan li, yuan lin
min how » mind how, mean how, min hong

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 yidan ((guan jui) OR (guan li)) ((chen gong) OR (chen yong)) min how shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yidan ((guan jui) or (guan li)) ((chen gong) OR (chen yong)) min how shiu ;~".
• Adding a wildcard symbol may retrieve word variants: wang yidan ((guan jui) or (guan li)) ((chen gong) OR (chen yong)) min how shiu ;*.