Perhaps you should try some spelling variations:
chang hadi » chang ha, khan hadi, shang hai
dong yuan » don juan, dong hua, dong yang
sang minh » kang minah, anh minh, song min
minh hong » minh cong, min hong, linh hoang
dong nan » dong yang, dong sin, dong bin
hadi lee » hadi el
lee sang » lee ann

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yuan) OR (dong nan)) chang hadi lee sang minh hong seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yuan) OR (dong nan)) chang hadi lee sang minh hong seo ;*".