Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nguong dan » huong dan
hanh tang » hanh trang, anh tang, hanh mang
chu xanh » chu manh, chua xang, chuc danh
tang cua » mang cua, hang cua, tang luan
cua dang » cua cong, cua ban
nong dan » cong dan, nong san, huong dan
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: theo ((chu xanh) or (chieu xanh)) - hanh tang cua dang ((nong dan) OR (nguong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chieu xanh)) - hanh tang cua dang ((nong dan) OR (nguong dan)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (chieu xanh)) - hanh tang cua dang ((nong dan) OR (nguong dan)) toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chieu xanh)) - hanh tang cua dang ((nong dan) OR (nguong dan)) toan cau*.