Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
cua dang » cua cong, cua ban
cong dan » huong dan, cong dong, cong tac
cong san » cong tac
cong tan » cong tac, cong thanh, cong ty
toan cau » toan cao, toan ban, toan tap

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 tinh - hanh trinh cua dang ((((cong dan) or (cong san))) or (cong tan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu tinh - hanh trinh cua dang ((((cong dan) OR (cong san))) OR (cong tan)) toan cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu tinh - hanh trinh cua dang ((((cong dan) or (cong san))) or (cong tan)) toan cau*.