Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong yan » yang yang, dong yang, ying yang
yang jin » yang jie, yang jun, ying jin
hong ghi » zhong zhi, hong hai
yan hua » tan hua, ya hua, wang hua
yan jiu » yang jie, 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: wang yong yan hua (ren or rene) ((yan jiu) or (yang jin)) ((hong ghi) OR (hong g)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yan hua (ren OR rene) ((yan jiu) OR (yang jin)) ((hong ghi) OR (hong g)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong yan hua (ren or rene) ((yan jiu) or (yang jin)) ((hong ghi) OR (hong g)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yong yan hua (ren or rene) ((yan jiu) or (yang jin)) ((hong ghi) OR (hong g)) ;*.