Perhaps you should try some spelling variations:
zhang ming » zhang xin
wang qian » wang qiao, wang liang, wang yidan
chan ming » kian ming, chan eng, chan fong
jeong shu » jeong su, cong shu
wang qin » wang lin, wang qiao, wang jing
li chen » yi chen, jui chen
yan li » yang li, yuan li, gan li

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 qian) OR (wang qin)) yan li chen ((zhang ming) OR (chan ming)) jeong shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang qian) or (wang qin)) yan li chen ((zhang ming) or (chan ming)) jeong shu ;*.