Perhaps you should try some spelling variations:
hwang byoung » wang hyoung, kang young
wan kyoung » wang hyoung
yang hua » wang hua, yang jui, yang jun
wang hui » wang hua, dang hai, wang zhi
tin hong » tan hong, thi hong
hong hai » dang hai, hong tan, hong ghi
yan tin » yuan ting, yang jin, yang lin

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 hua) OR (wang hui)) rents yan tin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan kyoung) OR (hwang byoung)) ((yang hua) OR (wang hui)) rents yan tin hong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan kyoung) or (hwang byoung)) ((yang hua) OR (wang hui)) rents yan tin hong hai ;*".