Perhaps you should try some spelling variations:
wang xinyan » wang xiuyan, wang bingnan
wang yidan » wang yan
china wang » china yang, china chang, china zhang
can hong » care hong, wang hong, ma hong
d china » 2 china, 4 china, 3 china
fang d » fang _, fang a, wang d
a hong » _ hong, kia hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang xinyan) or (wang yidan)) fang d china wang ((((can hong) OR (a hong))) or (tan hong)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang xinyan) OR (wang yidan)) fang d china wang ((((can hong) OR (a hong))) OR (tan hong)) shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang xinyan) or (wang yidan)) fang d china wang ((((can hong) OR (a hong))) or (tan hong)) shu ;*".