Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hang doanh » hanh doanh, nhung doanh, dung doanh
van doanh » toan doanh, van dong, van thanh
ho chieu » theo chieu, hoc thieu, doi chieu
dong hoc » dong co, dong luc
hoc phan » hoc dan, hoc pho
phan cau » phan dau, phan cac, phan tu

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