Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, bang cong
cua hang » cua dang, cua nhung, cua cong
cong dan » cong san, cong tan, huong dan
bai tu » tai tu, mai tu, cai tu
ban tu » van tu
ba tu » ba thu, bac tu, bat tu

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 xanh - canh tranh cua hang cong dan ((((ba tu) OR (bai tu))) or (ban tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh tranh cua hang cong dan ((((ba tu) OR (bai tu))) OR (ban tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - canh tranh cua hang cong dan ((((ba tu) OR (bai tu))) or (ban tu))".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh tranh cua hang cong dan ((((ba tu) OR (bai tu))) or (ban tu))*.