Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chua xang » chuc nang, chu bang, chua dong
chua nang » chuc nang, kha nang, cuu nang
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap
ha dong » hoat dong, van dong

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

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