Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
chieu sach » chinh sach, chiet tach, chieu sang
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
cua nhung » va nhung
ban thanh » ban hanh, ban hang
tinh cua » trinh cua, sinh cua, tinh chat
dan than » dan chan, van than, dan toan
ban than » van thanh, ban hang, ban hanh

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu sach - hanh tinh cua nhung tuong ((dan than) or (((ban than) OR (ban thanh)))) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - hanh tinh cua nhung tuong ((dan than) OR (((ban than) OR (ban thanh)))) cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - hanh tinh cua nhung tuong ((dan than) or (((ban than) OR (ban thanh)))) cap".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh tinh cua nhung tuong ((dan than) or (((ban than) OR (ban thanh)))) cap*.