Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
hien nhanh » thien thanh, tien thanh, vien nganh
dien thanh » den thanh, tien thanh, dinh thanh
hien hanh » dieu hanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
huong van » huong dan, duong van, hong van
van toan » van tuan, van tan, van thanh
toan tap » toan ban

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: hoc ((((hien nhanh) OR (dien thanh))) OR (hien hanh)) - canh tranh cua nhung huong van toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((((hien nhanh) OR (dien thanh))) or (hien hanh)) - canh tranh cua nhung huong van toan tap~".
• Adding a wildcard symbol may retrieve word variants: hoc ((((hien nhanh) OR (dien thanh))) or (hien hanh)) - canh tranh cua nhung huong van toan tap*.