Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh mang » nhanh mang, hanh trang, nhanh lang
ho chieu » theo chieu, hoc thieu, doi chieu
cua nong » cua cong, cuu nong, cua song
cua dong » chua dong, cua cong, cua dang
cong tac » cong ty
tran cao » toan cao, tran chau, trang cho

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 - hanh mang ((cua nong) or (cua dong)) ((cong tac) or (cong san)) tran cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh mang ((cua nong) OR (cua dong)) ((cong tac) OR (cong san)) tran cao.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh mang ((cua nong) or (cua dong)) ((cong tac) or (cong san)) tran cao*.