Perhaps you should try some spelling variations:
yiqian wang » yijiang wang, liqin wang, qian wang
shen zhang » zhen zhang, shen chang, cheng zhang
zhang min » zhang ming, zhang xin, chang min
yan wang » yuan wang, yang yang, qian wang
hua shen » hua chen, han shen, hua ren
hong hai » shang hai, zhong tai, hong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan wang) or (yiqian wang)) hua shen zhang min ((hong hai) OR (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan wang) OR (yiqian wang)) hua shen zhang min ((hong hai) OR (dang hai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan wang) or (yiqian wang)) hua shen zhang min ((hong hai) OR (dang hai)) ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yan wang) or (yiqian wang)) hua shen zhang min ((hong hai) OR (dang hai)) ;*.