Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
truong cua » truong ca, truong quan, truong cao
nhung cong » dung cong, thong cong, hang cong
trung cap » truong cao, trung tam
ho chieu » hoc thieu, doi chieu, mot chieu
cong san » cong tac
san than » sang than, san thanh, ban than
than cap » khan cap, thanh lap, thanh cac

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) OR (ho chieu)) sach - thanh ((trung cap) or (truong cua)) nhung cong san than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) sach - thanh ((trung cap) OR (truong cua)) nhung cong san than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) OR (ho chieu)) sach - thanh ((trung cap) or (truong cua)) nhung cong san than cap".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) OR (ho chieu)) sach - thanh ((trung cap) or (truong cua)) nhung cong san than cap*.