Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trang » thanh trung, canh tranh, hanh trinh
hoc chieu » hoc thieu, ho chieu, hoc hien
dang cong » dung cong
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
toan ban » van 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 trang) or (hanh chinh)) cua dang cong tan ((toan ban) or (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((hanh trang) OR (hanh chinh)) cua dang cong tan ((toan ban) OR (thanh san)).
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - ((hanh trang) or (hanh chinh)) cua dang cong tan ((toan ban) or (thanh san))*.