Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
quang dung » quang trung, cuong dung
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
san than » sang than, san thanh, ban than
than cau » toan cau, phan cau, than cap

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 - hanh trung ((quang dung) OR (ung dung)) cong san than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh trung ((quang dung) OR (ung dung)) cong san than cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh trung ((quang dung) OR (ung dung)) cong san than cau*.