Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
dang cong » dung cong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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: theo ((chinh sach) or (trieu tinh)) - hanh tranh cua dang cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chinh sach) OR (trieu tinh)) - hanh tranh cua dang cong tan toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chinh sach) or (trieu tinh)) - hanh tranh cua dang cong tan toan cau*.