Perhaps you should try some spelling variations:
china rural » china's rural, chile rural, china real
rural zhang » rural change, rural ghana, rural changes
wang liang » wang yang
liang than » liang tan, liang thow, liang dan
than china » tuan china, han china, wuhan china
john song » john wong, john bonn, john ngosong
jin song » jie song, jin ying, ein sog
kim song » kim young, kim eung

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang than china rural zhang ((((jin song) or (kim song))) or (john song)) min ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang than china rural zhang ((((jin song) OR (kim song))) OR (john song)) min ;.
• Adding a wildcard symbol may retrieve word variants: wang liang than china rural zhang ((((jin song) or (kim song))) or (john song)) min ;*.