Perhaps you should try some spelling variations:
huang xiaoting » wang xiaoping
wang xiaobing » wang xiaoping, wang xiaolin, huang xiaoming
ren ying » ran ying, jin ying, en yin
ying tin » ying jin, ting ting
tin hong » tan hong, kia hong, thi hong
hua ren » hua chen
tan » than

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 xiaobing) OR (wang xiaodong))) OR (huang xiaoting)) wang hua ren ying tin hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang xiaobing) OR (wang xiaodong))) or (huang xiaoting)) wang hua ren ying tin hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang xiaobing) OR (wang xiaodong))) or (huang xiaoting)) wang hua ren ying tin hong tan ;*.