Perhaps you should try some spelling variations:
yan zhang » yuan chang, bin zhang, han chang
zhang iii » zhang ii, zwang iii, anhang iii
chang min » zhang ming, chan ming, chang ann
chang mae » chang ha, changes made
shang hai » shang kai, dang hai, chang ha
iii rene » ii rene, iii gene, iii reale
wang » wing, wan, lang

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 yan zhang iii rene ((chang min) OR (chang mae)) ((hong tan) OR (shang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan zhang iii rene ((chang min) OR (chang mae)) ((hong tan) or (shang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan zhang iii rene ((chang min) OR (chang mae)) ((hong tan) or (shang hai)) ;*.