Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
mot chieu » doi chieu
tranh cua » doanh cua, manh cua
dong cong » duong cong, dung cong, dang cong
ho chieu » theo chieu, hoc thieu, doi chieu
cua dong » chua dong, cua cong, cua dang
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((mot chieu) or (doi chi))) or (ho chieu)) sach - hanh tranh cua dong cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((mot chieu) OR (doi chi))) OR (ho chieu)) sach - hanh tranh cua dong cong san toan cau.
• Adding a wildcard symbol may retrieve word variants: ((((mot chieu) or (doi chi))) or (ho chieu)) sach - hanh tranh cua dong cong san toan cau*.