Perhaps you should try some spelling variations:
china rural » china's rural, chile rural, china real
dann china » dan china, can china, han china
rural yang » rural bank, rural change
sin dann » sein dann, bin dann, ein dank
yang jin » yang jie, yang jun, ying jin
song shu » song shin, tong shui, wong shiu

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: (dong OR done) sin dann china rural yang jin ((song shu) OR (cong shu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(dong OR done) sin dann china rural yang jin ((song shu) or (cong shu)) ;~".
• Adding a wildcard symbol may retrieve word variants: (dong OR done) sin dann china rural yang jin ((song shu) or (cong shu)) ;*.