Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh tran » thanh trang, thanh toan, thanh tra
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
tran van » luan van
van dung » van dong, xay dung, tin dung
cong san » cong tac
thai cao » thoai cac, thuat cao, toan cao
tai cao » tao cao, tai sao, tai cac

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 - thanh tran van dung cong san ((tai cao) OR (thai cao))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - thanh tran van dung cong san ((tai cao) OR (thai cao))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - thanh tran van dung cong san ((tai cao) OR (thai cao))*.