Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
cua thuong » cua truong, cua phuong, ca thuong
hoc chieu » hoc thieu, ho chieu, hoc hien
tranh cua » doanh cua, manh cua
thanh hai » thanh phan, thanh hoa, thanh san
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac

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 tinh - hanh tranh cua thuong ((cong san) or (huong dan)) ((than cap) or (thanh hai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu tinh - hanh tranh cua thuong ((cong san) OR (huong dan)) ((than cap) OR (thanh hai)).
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - hanh tranh cua thuong ((cong san) or (huong dan)) ((than cap) or (thanh hai))*.