Perhaps you should try some spelling variations:
chieu sang » chieu sach, hieu lang, nhieu tang
chieu xanh » chieu sach, chieu tinh, hieu manh
thanh hang » thanh hoang, thanh thang, tranh hang
thanh tra » thanh toan, thanh hoa
tra thanh » tran thanh, ta thanh, thai thanh
nong dan » cong dan, nguong dan, huong dan
nong san » cong san, dong san, trong san
toan tap » toan ban

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 sang) or (chieu xanh)) - thanh tra thanh hang ((nong dan) or (nong san)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sang) OR (chieu xanh)) - thanh tra thanh hang ((nong dan) OR (nong san)) toan tap.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sang) or (chieu xanh)) - thanh tra thanh hang ((nong dan) or (nong san)) toan tap*.