Perhaps you should try some spelling variations:
thanh huong » thanh hung, thanh cong, anh huong
chieu sach » chinh sach, chiet tach, chieu sang
hien hanh » dieu hanh
huong cua » dung cua
hang cong » dang cong, hang nong, bang cong
cua hang » cua dang, cua nhung, cua cong
cong san » cong tac
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu sach) or (hien hanh)) - thanh huong cua hang cong san ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu sach) OR (hien hanh)) - thanh huong cua hang cong san ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu sach) or (hien hanh)) - thanh huong cua hang cong san ((toan cau) or (toan tap))*.