Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
manh cua » doanh cua, ban cua
cong dan » huong dan, cong dong, cong tac
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
toan cau » toan cao, toan ban, toan tap

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: theo chieu sach - canh manh cua nhung ((((cong dan) OR (cong tan))) OR (cong san)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - canh manh cua nhung ((((cong dan) OR (cong tan))) or (cong san)) toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - canh manh cua nhung ((((cong dan) OR (cong tan))) or (cong san)) toan cau*.