Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
truong cao » truong dai
mot trieu » mot tri, mon triet
mot chieu » doi chieu, ho chieu
cao khong » cao phong, cat khong, dao khong
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
phan dau » phan tu, hang dau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot trieu) OR (mot chieu)) tinh - thanh truong cao khong ((cong dan) OR (cong san)) phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot trieu) OR (mot chieu)) tinh - thanh truong cao khong ((cong dan) or (cong san)) phan dau~".
• Adding a wildcard symbol may retrieve word variants: ((mot trieu) OR (mot chieu)) tinh - thanh truong cao khong ((cong dan) or (cong san)) phan dau*.