Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
toan thanh » tran thanh, hoan thanh, toan thang
thanh dung » thanh duong, thanh tung, thanh hung
cong thanh » dong thanh, cong trinh, truong thanh
manh toan » thanh toan, anh tuan, tinh toan
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong ty
than cau » toan cau, phan cau, than cap

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 - manh toan thanh dung ((cong dan) or (((cong tan) OR (cong thanh)))) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - manh toan thanh dung ((cong dan) OR (((cong tan) OR (cong thanh)))) than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - manh toan thanh dung ((cong dan) or (((cong tan) OR (cong thanh)))) than cau*".