Perhaps you should try some spelling variations:
doanh doanh » doanh hoan, doanh thanh, dong doanh
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
cua nhung » va nhung
van phong » van dong, hai phong
van phan » van thanh, luan phan, van ban
toan » tran

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 xanh - ((doanh doanh) OR (toan doanh)) cua nhung cong ((van phan) or (van phong)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((doanh doanh) OR (toan doanh)) cua nhung cong ((van phan) OR (van phong)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((doanh doanh) OR (toan doanh)) cua nhung cong ((van phan) or (van phong)) cau".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((doanh doanh) OR (toan doanh)) cua nhung cong ((van phan) or (van phong)) cau*.