Perhaps you should try some spelling variations:
lang xiaodong » wang xiaodong, wang xianodong, lin xiaodong
wang xiaoping » wang xiaodong, deng xiaoping, huang xiaoting
wang xiaolin » wang xiaodong, wang jianbin, wang lianqin
zhang ching » zhang ming, hang china, zhang hong
ching wen » ching kwan, ching fein, ching hea
bin zhang » binh thang, li zhang, jia zhang
zhang hai » zhang dai, shang hai, zhang han
wen wang » wei wang, chen wang, weng fang
wang bin » wang ban, wang lin, wang qin

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: ((lang xiaodong) OR (((wang xiaoping) OR (wang xiaolin)))) zhang ching wen wang bin zhang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lang xiaodong) or (((wang xiaoping) OR (wang xiaolin)))) zhang ching wen wang bin zhang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((lang xiaodong) or (((wang xiaoping) OR (wang xiaolin)))) zhang ching wen wang bin zhang hai ;*.