Perhaps you should try some spelling variations:
theo chieu » ho chieu, theo chu, thi chieu
lanh manh » lanh tranh, lan anh, van manh
dung cong » dung trong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
va dung » van dung, va duong, vat dung

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) OR (theo tieu)) xanh - ((lanh manh) OR (canh tranh)) va dung cong dan toan cau~".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) OR (theo tieu)) xanh - ((lanh manh) OR (canh tranh)) va dung cong dan toan cau*.