Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
rene chang » lee chang, leone change
wang yuan » wang yan, fang yuan, wang xuan
chang iii » change iii, anhang iii, chang gui
chang min » zhang ming, chang mae, chan ming
iii rene » ii rene, iii gene, iii reale
hong hai » shang hai, zhong tai, hong tan

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