Perhaps you should try some spelling variations:
wang liang » wang yang
shang hai » shang kai, dang hai, chang ha
yong cai » dong cao, yong c, yong wah
yang tin » yang jin, yang lin, yang jing
hong hai » zhong tai, dang hai, hong tan
hong ghi » zhong zhi, hong g
yong ii » yong kim

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ((yong ii) OR (yong cai)) rene yang tin ((((hong hai) or (shang hai))) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((yong ii) OR (yong cai)) rene yang tin ((((hong hai) OR (shang hai))) OR (hong ghi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((yong ii) OR (yong cai)) rene yang tin ((((hong hai) or (shang hai))) or (hong ghi)) ;*".