Perhaps you should try some spelling variations:
wang yiqian » wang yidan
yiqian wang » yijiang wang, liqin wang, qian wang
bin zhang » binh thang, li zhang, jia zhang
zhang min » zhang ming, zhang xin, chang min
hong hai » shang hai, zhong tai, dang hai
hua bin » hua ban, huang bin
hong g » hong ng, hong w, hong 7

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yiqian wang hua bin zhang min ((hong g) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yiqian wang hua bin zhang min ((hong g) OR (hong hai)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yiqian wang hua bin zhang min ((hong g) or (hong hai)) ;*.