Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
hanh tranh » canh tranh, hanh trinh, hanh trang
phuong ban » phuong bang, phuong lan, phuong bac
lieu tinh » diep tinh, bien tinh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
khan cap » than cap, khoan cam, phan cac
khan ap » han ap, khan dam

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: ho ((trieu tinh) OR (lieu tinh)) - hanh tranh cua nhung phuong ban ((khan cap) OR (khan ap))~.
• Adding a wildcard symbol may retrieve word variants: ho ((trieu tinh) or (lieu tinh)) - hanh tranh cua nhung phuong ban ((khan cap) or (khan ap))*.