Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
wang hui » wang hua, wang zhi, wang wei
jaan hui » yuan hui
sin ying » li ying, fan ying, ran ying
ying jin » yang jin, jing ji, yang jie
jin ying » li ying
ying shu » ying zhu, cong shu, ying hua

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 ((wang hui) or (jaan hui)) sin ying jin ying shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong ((wang hui) OR (jaan hui)) sin ying jin ying shu ;.
• Adding a wildcard symbol may retrieve word variants: wang yong ((wang hui) or (jaan hui)) sin ying jin ying shu ;*.