Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu tinh » trieu tinh, lieu tinh, chau tinh
cua nhung » va nhung
cua hang » cua cong, cua ban, cua dan
cua dang » cua cong, cua ban
cong sat » cong suat, cong san, cong hat
sat phan » sat nhan, vat phan, xuat phan
phan tap » phan lap, han tap, pha tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu tinh - canh tranh ((((cua hang) OR (cua dang))) or (cua nhung)) cong sat phan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu tinh - canh tranh ((((cua hang) OR (cua dang))) OR (cua nhung)) cong sat phan tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu tinh - canh tranh ((((cua hang) OR (cua dang))) or (cua nhung)) cong sat phan tap*".