Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
min hyoung » min hong, mun young
yang lin » yang jin, wang lin, yang li
song min » song ming, gong min, jong min
wang li » wang lei, wang lin, tang li
yang yi » yang di, yang jui
yang xi » yang di, yang jui
yi song » yi rong, li song, kim song

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 (wang li))) OR (yang yi))) OR (yang xi)) yi song min hyoung shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang daoping ((((((yang lin) OR (wang li))) OR (yang yi))) OR (yang xi)) yi song min hyoung shu ;*".