Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
hoi hieu » hoi phieu, hoi tieu, moi hieu
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, hang cua, tang luan
cua dang » cua cong, cua ban
cong san » cong tac
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: ((hoi hieu) or (ho chieu)) lang - hanh tang cua dang ((cong dong) or (cong san)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoi hieu) OR (ho chieu)) lang - hanh tang cua dang ((cong dong) OR (cong san)) toan tap.
• Adding a wildcard symbol may retrieve word variants: ((hoi hieu) or (ho chieu)) lang - hanh tang cua dang ((cong dong) or (cong san)) toan tap*.