Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chua xang » chua nang, chuc nang, chu bang
hanh dong » ha dong
dung cong » dung trong
anh dong » anh huong, anh son
cong tan » cong tac, cong san, cong thanh
tan than » tan thanh, tan tran, ban than
than cau » toan cau, phan cau, than cap
co dung » co duong, cao dung, co dong

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (chua xang)) - ((hanh dong) OR (anh dong)) co dung cong tan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chua xang)) - ((hanh dong) OR (anh dong)) co dung cong tan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) or (chua xang)) - ((hanh dong) OR (anh dong)) co dung cong tan than cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chua xang)) - ((hanh dong) OR (anh dong)) co dung cong tan than cau*.