Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh va » doan va, doanh tai, doanh cua
va phong » van phong, va phuong, va thong
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
phan dau » phan tu, hang dau

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 - hanh doanh va phong ((cong dan) OR (cong tan)) phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - hanh doanh va phong ((cong dan) OR (cong tan)) phan dau".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - hanh doanh va phong ((cong dan) OR (cong tan)) phan dau*.