Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trang » thanh trung, canh tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
trang cua » tranh cua, tang cua, trung cua
cua nhung » va nhung
thanh lap » thanh san, phan lap, thanh hai
cong tac » cong ty
khan cap » than cap, khoan cam, phan cac
khan ap » han ap, khan dam

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sach - hanh trang cua nhung cong tac ((thanh lap) or (((khan ap) or (khan cap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - hanh trang cua nhung cong tac ((thanh lap) OR (((khan ap) OR (khan cap)))).
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - hanh trang cua nhung cong tac ((thanh lap) or (((khan ap) or (khan cap))))*.