Perhaps you should try some spelling variations:
wang xiaoping » wang xiaodong, deng xiaoping
wang xiaolin » wang xiaodong, wang jianbin, wang lianqin
sher zhang » zhen zhang, shen chang
zhang ming » zhang xin
dean sher » khan sher
ming tong » ming kong, ming hung, ming qing
tong shui » tong hui, cong shu, gong hui

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 xiaolin) OR (((wang xiaoping) OR (huang xiaoting)))) yang dean sher zhang ming tong shui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang xiaolin) or (((wang xiaoping) OR (huang xiaoting)))) yang dean sher zhang ming tong shui ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang xiaolin) or (((wang xiaoping) OR (huang xiaoting)))) yang dean sher zhang ming tong shui ;*.