Perhaps you should try some spelling variations:
qian wang » yiqian wang, qian rong, qian yan
yang mind » yang cindy, yang jin, tang min
sang minh » kang minah, anh minh, song min
chang min » zhang ming, chang mae, chan ming
jeong seo » jeong yeon, hong seo, jeong su
di rent » des rent, der rent, oil rent
yan di » yang di, pan di, yan zi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: qian wang yan di rent ((((yang mind) OR (sang minh))) OR (chang min)) jeong seo ;~.
• Adding a wildcard symbol may retrieve word variants: qian wang yan di rent ((((yang mind) or (sang minh))) or (chang min)) jeong seo ;*.