Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
trong nong » trong cong
nong phan » nang phan, cong phan, dong phan
ho chieu » theo chieu, hoc thieu, doi chieu
cua rung » cua trung, cua rang, cua truong
cua dang » cua cong, cua ban
phan cau » phan dau, phan cac, phan tu

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 ((cua rung) or (cua dang)) trong nong phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh tranh ((cua rung) OR (cua dang)) trong nong phan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh tranh ((cua rung) or (cua dang)) trong nong phan cau*.