Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
quang dung » quang trung, ung dung, cuong dung
thuong dan » huong dan, thuong han, thuong dam
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
ho chieu » theo chieu, hoc thieu, doi chieu
toan cau » toan cao, toan ban, toan tap

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 tinh quang dung ((thuong dan) or (truong dai)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tinh quang dung ((thuong dan) OR (truong dai)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tinh quang dung ((thuong dan) or (truong dai)) toan cau*.