Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh hang » thanh hang, hang hang, hanh han
dang cong » dung cong
chu xanh » chu manh, chua xang, chuc danh
hang cua » mang cua, hang ca, huong cua
cua dang » cua cong, cua ban
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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: cho ((chu xanh) or (chieu xanh)) - hanh hang cua dang cong tac toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho ((chu xanh) OR (chieu xanh)) - hanh hang cua dang cong tac toan cao.
• Adding a wildcard symbol may retrieve word variants: cho ((chu xanh) or (chieu xanh)) - hanh hang cua dang cong tac toan cao*.