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 » chinh doanh, doanh doanh, kinh doanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
tong cong » trong cong, cong cong, dung cong
dang hanh » dang thanh, ban hanh, dang van
cua tong » cua cong, cua dong, cua nong
sang tao » hang tai

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