Perhaps you should try some spelling variations:
xiaotong chung » xiaotong zhang, xiaodong huang
chung chuan » chen chuan
ting ting » ting ping, ting peng
dong ping » dong sin, dong jung, dong yang
chuan fa » chuan kao, chan fai
dong bin » dong sin, dong di, dann bin
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: (wan OR lang) xiaotong chung chuan fa ((ting ting) OR (((dong ping) OR (dong bin)))) hong tan ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wan or lang) xiaotong chung chuan fa ((ting ting) or (((dong ping) OR (dong bin)))) hong tan ;~".
• Adding a wildcard symbol may retrieve word variants: (wan or lang) xiaotong chung chuan fa ((ting ting) or (((dong ping) OR (dong bin)))) hong tan ;*.