Perhaps you should try some spelling variations:
nhung truong » nhung tuong, thuong truong, nang truong
truong tinh » truong kinh, truong minh, truong dinh
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » hanh chinh
thanh tung » thanh cong
toan cau » toan cao, toan ban, toan tap

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: theo chieu xanh - ((((hanh trinh) OR (canh tranh))) OR (thanh tung)) va nhung truong tinh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - ((((hanh trinh) OR (canh tranh))) or (thanh tung)) va nhung truong tinh toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - ((((hanh trinh) OR (canh tranh))) or (thanh tung)) va nhung truong tinh toan cau*.