Perhaps you should try some spelling variations:
chen jian » chen siyan
jian amin » jiao min
amin hong » min hong, among hong, tin hong
nus chen » jui chen, yu chen, hua chen
hong hai » shang hai, zhong tai, dang hai
hong ng » hong jong, hong hong
kong » long, pong, ong
sin » sign, sind, skin
yale » male, sale

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong di) or (((hong ng) OR (hong kong))))) or (dong sin)) yale nus chen jian amin hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong di) OR (((hong ng) OR (hong kong))))) OR (dong sin)) yale nus chen jian amin hong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dong di) or (((hong ng) OR (hong kong))))) or (dong sin)) yale nus chen jian amin hong hai ;*".