Perhaps you should try some spelling variations:
wang xiliang » deng ziliang, kang miliann, wang liming
cheng zhang » cheng han, zhen zhang, chen zheng
wang liang » wang yang
zhang xi » zhang xin, zhang i, zhang ii
xi cheng » _ cheng, yi chen, li chen
li cong » li rong, jiu cong
li song » li rong, kim song, jie song

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 xiliang) OR (wang liang)) zhang xi cheng zhang ((li cong) OR (li song)) shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang xiliang) or (wang liang)) zhang xi cheng zhang ((li cong) or (li song)) shu ;*.