Perhaps you should try some spelling variations:
qian wang » yiqian wang, qian rong, yan wang
sang minh » kang minah, anh minh, song min
qian yan » qian jun, qian yi
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
jeong mi » jeong _, jeong su, jeong 情
yu chen » yu cheng, yi chen, yulu chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((qian wang) OR (qian yan)) yu chen ((sang minh) or (((ying jin) or (yang jin)))) jeong mi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((qian wang) OR (qian yan)) yu chen ((sang minh) OR (((ying jin) OR (yang jin)))) jeong mi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((qian wang) OR (qian yan)) yu chen ((sang minh) or (((ying jin) or (yang jin)))) jeong mi ;*".