Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
hanh tung » thanh tung, manh tung, hanh dung
hanh mang » nhanh mang, hanh trang, nhanh lang
dang cong » dung cong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
tan van » tran van, tang van, luan van

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - ((hanh tung) or (((hanh mang) or (canh tranh)))) cua dang cong tan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - ((hanh tung) OR (((hanh mang) OR (canh tranh)))) cua dang cong tan van ban.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - ((hanh tung) or (((hanh mang) or (canh tranh)))) cua dang cong tan van ban*.