Perhaps you should try some spelling variations:
xiaodong yu » xiaodong yu's, xiaosong mu
chang haji » chang ha, shang hai
chung sue » chung hee, chung jae
chung yee » chung hee, chung jae, chua yee
jin chang » chin chang, joon chang, ying chang
yang jin » yang jie, yang jun, ying jin
chung h » chun h, chung _, chung hee

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (wan or wing) xiaodong yu ((((chung sue) OR (chung yee))) or (chung h)) yang jin chang haji ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wan OR wing) xiaodong yu ((((chung sue) OR (chung yee))) OR (chung h)) yang jin chang haji ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wan or wing) xiaodong yu ((((chung sue) OR (chung yee))) or (chung h)) yang jin chang haji ;*".