Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
cua truong » cua trung, xuan truong, cac truong
ca thuong » cao thuong, cua thuong, va thuong
danh toan » manh toan, dan toan, dang toan
anh toan » manh toan, anh tuan, thanh toan

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 tranh ((cua truong) or (ca thuong)) cuong ((danh toan) OR (anh toan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - canh tranh ((cua truong) OR (ca thuong)) cuong ((danh toan) OR (anh toan)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - canh tranh ((cua truong) or (ca thuong)) cuong ((danh toan) OR (anh toan)) cao".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - canh tranh ((cua truong) or (ca thuong)) cuong ((danh toan) OR (anh toan)) cao*.