Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh sinh » hanh tinh, hanh dinh, hinh sinh
ho chieu » theo chieu, hoc thieu, doi chieu
sinh cua » manh cua, dinh cuu, sinh va
cua dung » cua dang, cua dong, qua dung
cong dan » huong dan, cong dong, cong tac
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
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: ho chieu tinh - hanh sinh cua dung ((cong dan) or (((cong tan) OR (cong san)))) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh sinh cua dung ((cong dan) OR (((cong tan) OR (cong san)))) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - hanh sinh cua dung ((cong dan) or (((cong tan) OR (cong san)))) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh sinh cua dung ((cong dan) or (((cong tan) OR (cong san)))) toan cau*.