Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang liang » wang yang
chang wang » chang ann, chang won, hong wang
yan liang » yang liang, you liang, yan wang
jie chang » jie zhang, jin chang, ii chang
qian yan » qian jun, qian yi
huan jie » ruan ji

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: wang ((((yan liang) OR (wang liang))) OR (qian yan)) huan jie chang wang shiyong shu ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((((yan liang) or (wang liang))) or (qian yan)) huan jie chang wang shiyong shu ;*.