Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hang doanh » hanh doanh, nhung doanh, van doanh
dung doanh » dung dan, dung dong
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
van toan » van tuan, van tan, van thanh
toan ban » van ban

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 - ((hang doanh) or (dung doanh)) cua ((dang cong) or (dung cong)) van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((hang doanh) OR (dung doanh)) cua ((dang cong) OR (dung cong)) van toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((hang doanh) or (dung doanh)) cua ((dang cong) or (dung cong)) van toan ban*.