Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cua nhung » va nhung
cong nhan » cong nhat, cong thanh, cong san
ho chieu » theo chieu, hoc thieu, doi chieu
qua dung » quang dung, su dung, qua song
cua dong » chua dong, cua cong, cua dang
nhan mac » han mac, nhan ma, nganh mac

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 nhung) or (qua dung))) or (cua dong)) trong cong nhan mac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - canh tranh ((((cua nhung) OR (qua dung))) OR (cua dong)) trong cong nhan mac.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - canh tranh ((((cua nhung) or (qua dung))) or (cua dong)) trong cong nhan mac*.