Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung thanh » truong thanh
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tong » thanh cong, thanh tung, thanh long
cong thanh » dong thanh, cong trinh, truong thanh
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: theo chieu xanh - thanh trung thanh tong ((cong dan) or (((cong tan) or (cong thanh)))) than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - thanh trung thanh tong ((cong dan) OR (((cong tan) OR (cong thanh)))) than cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - thanh trung thanh tong ((cong dan) or (((cong tan) or (cong thanh)))) than cau*.