Perhaps you should try some spelling variations:
wan kyoung » wang hyoung, hwang byoung
han kyung » han kyul, han heung, jin kyung
juan rene » juan rana
juan meng » jui meng, yuan ming
jiu hong » jiu cong, kia hong, tin hong
hong ghi » zhong zhi, hong g, hong hai
yan jiu » yang jie, yang jin, pang jiu

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 (han kyung)) yang ((juan rene) or (juan meng)) yan jiu hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan kyoung) OR (han kyung)) yang ((juan rene) OR (juan meng)) yan jiu hong ghi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan kyoung) OR (han kyung)) yang ((juan rene) or (juan meng)) yan jiu hong ghi ;*".