Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
duong manh » duong van
tran manh » tran minh, tran thanh, tran dinh
cong manh » cong danh, cong thanh, hoang manh
ho chieu » theo chieu, hoc thieu, doi chieu
tran van » luan van
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - thanh ((tran manh) OR (tran van)) hung ((cong manh) or (duong manh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((tran manh) OR (tran van)) hung ((cong manh) OR (duong manh)) toan ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh ((tran manh) OR (tran van)) hung ((cong manh) or (duong manh)) toan ban*".