Perhaps you should try some spelling variations:
yan chang » yuan chang, han chang, yan zhang
yang amin » yang jin, yang lin, yang mind
amin hong » min hong, among hong, tin hong
hong hai » shang hai, zhong tai, dang hai
wan yan » wang yan, nan yan, wai yan
iii rep » ii rep
ii rene » iii rene, i rene, wie rene

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan chang ((iii rep) or (ii rene)) yang amin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan chang ((iii rep) OR (ii rene)) yang amin hong hai ;*.