Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua, manh cua
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac
phan cau » phan dau, phan cac, phan lap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu tinh - canh tranh cua dung cong san ((than cap) or (((phan cau) OR (phan tu))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - canh tranh cua dung cong san ((than cap) OR (((phan cau) OR (phan tu)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu tinh - canh tranh cua dung cong san ((than cap) or (((phan cau) OR (phan tu))))".
• Adding a wildcard symbol may retrieve word variants: doi chieu tinh - canh tranh cua dung cong san ((than cap) or (((phan cau) OR (phan tu))))*.