Perhaps you should try some spelling variations:
hwang byoung » wang hyoung, kang young
wan kyoung » wang hyoung, han kyung
yang jie » yang jin, yang di, yang jui
hong ghi » zhong zhi, hong g, hong hai
d regne » du regne, le regne
yan jiu » yang jin, pang jiu
yang d » yang di, yang du, yang _
hong 7 » hong w, hong a, hong g

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wan kyoung) OR (hwang byoung)) yang d regne ((yan jiu) or (yang jie)) ((hong ghi) or (hong 7)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan kyoung) OR (hwang byoung)) yang d regne ((yan jiu) OR (yang jie)) ((hong ghi) OR (hong 7)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan kyoung) OR (hwang byoung)) yang d regne ((yan jiu) or (yang jie)) ((hong ghi) or (hong 7)) ;".
• Adding a wildcard symbol may retrieve word variants: ((wan kyoung) OR (hwang byoung)) yang d regne ((yan jiu) or (yang jie)) ((hong ghi) or (hong 7)) ;*.