Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tran » thanh trang, thanh toan, thanh tra
van nhung » van nhuong, va nhung, van hung
ho chieu » theo chieu, hoc thieu, doi chieu
tran van » luan van
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
ca cap » cao cap, cac cap, ca cao
ca cac » cua cac, va cac

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 van nhung ((cong dan) or (cong tac)) ((ca cap) OR (ca cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh tran van nhung ((cong dan) OR (cong tac)) ((ca cap) OR (ca cac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh tran van nhung ((cong dan) or (cong tac)) ((ca cap) OR (ca cac))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh tran van nhung ((cong dan) or (cong tac)) ((ca cap) OR (ca cac))*.