Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
quang dung » quang trung, ung dung, cuong dung
ho chieu » theo chieu, hoc thieu, doi chieu
qua dung » su dung, qua song, qua cong
cong san » cong tac
phan cac » nhan cach, phan lap, phan van
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: ho chieu xanh - doanh doanh ((qua dung) OR (quang dung)) cong san ((phan cac) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - doanh doanh ((qua dung) OR (quang dung)) cong san ((phan cac) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - doanh doanh ((qua dung) OR (quang dung)) cong san ((phan cac) or (phan dau))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - doanh doanh ((qua dung) OR (quang dung)) cong san ((phan cac) or (phan dau))*.