Perhaps you should try some spelling variations:
ren xiaodong » lin xiaodong, wang xiaodong, du xiaodong
dong sheng » dung sheng, hong sheng, fang sheng
hhong hong » hong kong, hong jong, among hong
hong hong » hong kong, hong jong, hong ng
jie zhang » jia zhang, li zhang, bin zhang
zhang hai » zhang dai, shang hai, zhang han
yin hang » yin fang, yin yang, ying chang
hang jie » yang jie, tang jie, shang jin

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: ren xiaodong ((dong sheng) OR (((hhong hong) OR (hong hong)))) yin hang jie zhang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ren xiaodong ((dong sheng) or (((hhong hong) or (hong hong)))) yin hang jie zhang hai ;*.