Perhaps you should try some spelling variations:
china recent » china ancient, china ren
asia recent » asian decent, aid recent, russia recent
yang jie » yang jin, yang di, yang jui
cong seo » hong seo, cong shu, cong sun
yan fan » yang fan, yan clan, yan guan
yan jiu » yang jin, pang jiu
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan fan ((china recent) OR (asia recent)) ((yan jiu) or (yang jie)) cong seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan fan ((china recent) OR (asia recent)) ((yan jiu) OR (yang jie)) cong seo ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan fan ((china recent) OR (asia recent)) ((yan jiu) or (yang jie)) cong seo ;".
• Adding a wildcard symbol may retrieve word variants: wang yan fan ((china recent) OR (asia recent)) ((yan jiu) or (yang jie)) cong seo ;*.