Perhaps you should try some spelling variations:
qian yang » qian wang, qian rong, dan yang
chen yong » chen rong, chen yang, chen ping
zhen yong » zheng rong, zheng cong, zheng song
kin keong » king kong, min jeong
qian yan » qian jun, qian yi
yang jui » yang judy, yang di, yang xi
keong su » jeong su, rong su

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 yang) OR (qian yan)) yang jui ((chen yong) OR (zhen yong)) kin keong su ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((qian yang) or (qian yan)) yang jui ((chen yong) OR (zhen yong)) kin keong su ;~".
• Adding a wildcard symbol may retrieve word variants: ((qian yang) or (qian yan)) yang jui ((chen yong) OR (zhen yong)) kin keong su ;*.