Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
quang dung » quang trung, ung dung, cuong dung
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, cong tan, huong dan
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: theo chu xanh - hanh trang ((cua dung) or (quang dung)) cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - hanh trang ((cua dung) OR (quang dung)) cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh trang ((cua dung) or (quang dung)) cong dan than cau*.