Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu sach » chinh sach, chiet tach, chieu sang
hanh tranh » canh tranh, hanh trinh, hanh trang
hoc chieu » hoc thieu, ho chieu, hoc hien
tranh cua » doanh cua, manh cua
cua nhung » va nhung
manh toan » thanh toan, anh tuan
dan toan » van toan, dan than, xuan toan

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 tranh cua nhung huong ((dan toan) or (((manh toan) OR (tinh toan)))) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - hanh tranh cua nhung huong ((dan toan) OR (((manh toan) OR (tinh toan)))) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - hanh tranh cua nhung huong ((dan toan) or (((manh toan) OR (tinh toan)))) ban".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh tranh cua nhung huong ((dan toan) or (((manh toan) OR (tinh toan)))) ban*.