Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doanh vat » doanh va, doanh bat, doanh van
dung cong » dung trong
dung toan » dung doanh, dung thang, dung thanh
ho chieu » theo chieu, hoc thieu, doi chieu
vat dung » van dung, va dung, viet dung
van toan » van tuan, van tan, van thanh

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