Perhaps you should try some spelling variations:
rural zhang » rural change, rural ghana, rural changes
wang liang » wang yang
tuan china » wuhan china, can china, taiwan china
zhang ping » zhang ming, zhang jing, zhang ting
tan china » than china, can china, dan china
pong min » gong min, jong min, song min

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 ((tan china) or (tuan china)) rural zhang ping pong min ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((tan china) OR (tuan china)) rural zhang ping pong min ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ((tan china) or (tuan china)) rural zhang ping pong min ;*.