Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
china ren » china loren, china real, china reza
yan wang » yang yang, qian wang, yan liang
yi chang » ii chang, ying chang, jin chang
cong seo » hong seo, cong shu, cong sun
pan ji » ban ji, pan di, san ji
yang » 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 wang) OR (yuan wang))) or (yi chang)) china ren ((pan ji) or (yang di)) cong seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yan wang) OR (yuan wang))) OR (yi chang)) china ren ((pan ji) OR (yang di)) cong seo ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yan wang) OR (yuan wang))) or (yi chang)) china ren ((pan ji) or (yang di)) cong seo ;".
• Adding a wildcard symbol may retrieve word variants: wang ((((yan wang) OR (yuan wang))) or (yi chang)) china ren ((pan ji) or (yang di)) cong seo ;*.