Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
dong doanh » dung doanh, trong doanh, doanh doanh
hanh tranh » canh tranh, hanh trinh, hanh trang
thanh dau » thanh dat, thanh dam, thanh mau
cua vung » cua rung, cua nhung, cua chung
xua vung » xuan vuong, xuan dung, xuan hung
cho chu » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (cho chu)) xanh - hanh tranh ((cua vung) OR (xua vung)) dong doanh thanh dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (cho chu)) xanh - hanh tranh ((cua vung) OR (xua vung)) dong doanh thanh dau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo tieu) or (cho chu)) xanh - hanh tranh ((cua vung) OR (xua vung)) dong doanh thanh dau".
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (cho chu)) xanh - hanh tranh ((cua vung) OR (xua vung)) dong doanh thanh dau*.