Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
thi chieu » thi chien, thi hieu, theo chieu
tranh cua » doanh cua, manh cua
nhung don » nhung van, nhung bo
hang cong » dang cong, hang nong, bang cong
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi chieu) or (theo tieu)) xanh - hanh tranh cua ((nhung don) or (hang cong)) dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo tieu)) xanh - hanh tranh cua ((nhung don) OR (hang cong)) dan than cau.
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo tieu)) xanh - hanh tranh cua ((nhung don) or (hang cong)) dan than cau*.