Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh dinh » thanh dinh, hinh dinh, anh dinh
hanh tinh » nhanh tinh, thanh tinh, canh tinh
dung cong » dung trong
cua dung » cua dang, cua dong, qua dung
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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: hoc chieu xanh - ((hanh dinh) or (((hanh tinh) or (hanh trinh)))) cua dung cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((hanh dinh) OR (((hanh tinh) OR (hanh trinh)))) cua dung cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - ((hanh dinh) or (((hanh tinh) or (hanh trinh)))) cua dung cong tac toan cau*.