Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
thanh tran » thanh trang, thanh tra, thanh tuan
thanh toan » thanh hoa, thanh san, tinh toan
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
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 sang - ((thanh tran) or (thanh toan)) van dung cong san ((thai cao) OR (tai cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - ((thanh tran) OR (thanh toan)) van dung cong san ((thai cao) OR (tai cao))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - ((thanh tran) or (thanh toan)) van dung cong san ((thai cao) OR (tai cao))*".