Perhaps you should try some spelling variations:
china rate » china state, china water, china rail
yuan wang » yan wang, yuan chang, qian wang
yuan kang » yuan chang, chan kang, yuan ming
yuan kai » yuan fei, tan kai, yuan hui
yang lin » yang jin, wang lin, yang liang
yang li » yang di, yang xi, yang yi
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (((yuan kang) OR (yuan kai)))) can china rate ((yang lin) or (yang li)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (((yuan kang) OR (yuan kai)))) can china rate ((yang lin) OR (yang li)) hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) or (((yuan kang) OR (yuan kai)))) can china rate ((yang lin) or (yang li)) hong yu ;".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) or (((yuan kang) OR (yuan kai)))) can china rate ((yang lin) or (yang li)) hong yu ;*.