Perhaps you should try some spelling variations:
wan kyoung » wang hyoung, han kyung, hwang byoung
juan rene » juan meng, juan rana
qui regne » du regne, qui reste
zhong zhi » zhang zhi, hong ghi, zhong tai
jui rene » luis rene, i rene, ii rene
yan jiu » yang jie, yang jin, pang jiu
hong g » hong ng, hong w, hong 7

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 yang ((((jui rene) OR (juan rene))) or (qui regne)) yan jiu ((zhong zhi) or (hong g)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan kyoung yang ((((jui rene) OR (juan rene))) OR (qui regne)) yan jiu ((zhong zhi) OR (hong g)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan kyoung yang ((((jui rene) OR (juan rene))) or (qui regne)) yan jiu ((zhong zhi) or (hong g)) ;".
• Adding a wildcard symbol may retrieve word variants: wan kyoung yang ((((jui rene) OR (juan rene))) or (qui regne)) yan jiu ((zhong zhi) or (hong g)) ;*.