Perhaps you should try some spelling variations:
xuan truong » xa truong, duong truong
chieu sach » chinh sach, chiet tach, chieu sang
luan tuong » luan luong, luat thuong, luan phuong
chu sach » cau sach, thu sach, chuc hach
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
kinh » dinh, minh

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 ((chu sach) OR (chieu sach)) - kinh doanh ((xuan truong) OR (luan tuong)) cong dan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu sach) OR (chieu sach)) - kinh doanh ((xuan truong) or (luan tuong)) cong dan toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo ((chu sach) OR (chieu sach)) - kinh doanh ((xuan truong) or (luan tuong)) cong dan toan cau*.