Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhung huong » nhung tuong, nhung cong, nhung dung
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
ben thanh » bien thanh, ban thanh, den thanh
thanh nha » thanh nhan, thanh ha, thanh nga
doc hieu » hoc thieu, hoc hien

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: ((doc hieu) OR (toc thieu)) sach - hanh tranh cua ((nhung huong) OR (nhung phuong)) ben thanh nha~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doc hieu) or (toc thieu)) sach - hanh tranh cua ((nhung huong) OR (nhung phuong)) ben thanh nha~".
• Adding a wildcard symbol may retrieve word variants: ((doc hieu) or (toc thieu)) sach - hanh tranh cua ((nhung huong) OR (nhung phuong)) ben thanh nha*.