Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
min hyoung » min hong, mun young
yang lin » wang lin, yang li, yang liang
yang jin » yang jie, yang jun, ying jin
gong min » jong min, song min, gong meng
yang yi » yang di, yang jui
yang xi » yang di, yang jui
yi gong » yi rong, yi gang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang daoping ((((((yang lin) OR (yang jin))) or (yang yi))) or (yang xi)) yi gong min hyoung shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang daoping ((((((yang lin) OR (yang jin))) OR (yang yi))) OR (yang xi)) yi gong min hyoung shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang daoping ((((((yang lin) OR (yang jin))) or (yang yi))) or (yang xi)) yi gong min hyoung shu ;".
• Adding a wildcard symbol may retrieve word variants: wang daoping ((((((yang lin) OR (yang jin))) or (yang yi))) or (yang xi)) yi gong min hyoung shu ;*.