Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
thanh dan » thanh san, thanh van, thanh dat
cam nhung » cam hung, nam nhung, tham nhung
ca nhung » cua nhung, va nhung, ca nung
dan than » dan chan, ban than, van 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) or (chieu sach)) - thanh dan ((ca nhung) or (cam nhung)) huong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sach)) - thanh dan ((ca nhung) OR (cam nhung)) huong dan than cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sach)) - thanh dan ((ca nhung) or (cam nhung)) huong dan than cau*.