Perhaps you should try some spelling variations:
wang ning » wang jing, wang liang, wang yang
shang hai » shang kai, dang hai, chang ha
zhong zhi » zhang zhi, hong ghi, zhong tai
yang run » yang jun, yang yun, long run
run wang » yuan wang, run wage, von wang
yan yi » yang yi, yan zi, yin yi
tan yi » tang yi, tan li, tan ying

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: ((wang ning) OR (wang qiao)) yang run wang ((yan yi) OR (tan yi)) ((shang hai) OR (zhong zhi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang ning) or (wang qiao)) yang run wang ((yan yi) OR (tan yi)) ((shang hai) or (zhong zhi)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang ning) or (wang qiao)) yang run wang ((yan yi) OR (tan yi)) ((shang hai) or (zhong zhi)) ;*.