Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
cua dang » cua cong, cua ban
dong hoc » dong co, dong luc
cong ha » cong hoa, dong ha, cong tac

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 tinh - hanh doanh cua dang ((cong ha) or (dong hoc)) phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh doanh cua dang ((cong ha) OR (dong hoc)) phan tu.
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh doanh cua dang ((cong ha) or (dong hoc)) phan tu*.