Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
hoc chieu » hoc thieu, ho chieu, hoc hien
nam thang » nam thanh, nam trong, nam trung
tam hang » pham hang, tam huong, thai hang
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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 trung ((tam hang) or (nam thang)) cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - hanh trung ((tam hang) OR (nam thang)) cong tac toan tap.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh trung ((tam hang) or (nam thang)) cong tac toan tap*.