Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
cua hang » cua dang, cua cong, cua ban
cong tap » cuong tap, cong tac, cong tan
doan cau » toan cau, doan dau, doanh chau
doan cap » doanh cao, dan ca, toan cao

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 tinh - canh tranh ((cua hang) or (cua nhung)) cong tap ((doan cau) OR (doan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu tinh - canh tranh ((cua hang) OR (cua nhung)) cong tap ((doan cau) OR (doan cap))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu tinh - canh tranh ((cua hang) or (cua nhung)) cong tap ((doan cau) OR (doan cap))*".