Perhaps you should try some spelling variations:
hyoung yang » kyoung yang
yang liang » wang liang, yan liang, yang yang
liang li » ling li, qiang li, liang wei
hong ghi » zhong zhi, hong g, hong hai
wong yue » wang yue
di yang » du yang, yi yang, liu yang
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 hyoung yang di yang liang li ((hong ghi) OR (((hong yu) OR (wong yue)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung yang di yang liang li ((hong ghi) or (((hong yu) OR (wong yue)))) ;~".
• Adding a wildcard symbol may retrieve word variants: wang hyoung yang di yang liang li ((hong ghi) or (((hong yu) OR (wong yue)))) ;*.