Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hang doanh » hanh doanh, nhung doanh, van doanh
nhung danh » nhung doanh, nhung manh, nhung hanh
hung cuong » hung vuong, hong cuong, hung luong
hang luong » nang luong, hang thuong, hoang vuong
doi chieu » doc hieu, doi chi, ho chieu
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - ((hang doanh) or (nhung danh)) cua ((hung cuong) or (hang luong)) tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - ((hang doanh) OR (nhung danh)) cua ((hung cuong) OR (hang luong)) tinh toan cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - ((hang doanh) or (nhung danh)) cua ((hung cuong) or (hang luong)) tinh toan cau*.