Perhaps you should try some spelling variations:
chieu sang » chieu xanh, hieu lang, nhieu tang
chieu sach » chinh sach, chiet tach, chieu xanh
canh manh » lanh manh, canh tranh, cach mang
cong nong » cong dong, cong cong, cong trong
ban thanh » ban hanh, ban hang
thanh ban » thanh san, thanh van, thanh bac
manh cua » doanh cua, ban cua
nong ban » nong dan, nong san, dong ban

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 sang) or (chieu sach)) - canh manh cua cong nong ban thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chieu sach)) - canh manh cua cong nong ban thanh ban.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chieu sach)) - canh manh cua cong nong ban thanh ban*.