Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
tong cong » trong cong, cong cong, dung cong
dang hanh » dang thanh, ban hanh, dang hung
cua tong » cua cong, cua dong, cua nong
sang tao » hang tai
dang van » hoang van, hang va

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 sach - canh doanh cua tong cong ((sang tao) or (((dang hanh) OR (dang van)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - canh doanh cua tong cong ((sang tao) OR (((dang hanh) OR (dang van)))) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - canh doanh cua tong cong ((sang tao) or (((dang hanh) OR (dang van)))) cau".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - canh doanh cua tong cong ((sang tao) or (((dang hanh) OR (dang van)))) cau*.