Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trang » thanh trung, canh tranh, hanh trinh
hoc thieu » toc thieu, hoc hien
cong doan » cong dan, cong hoan, dong doanh
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
doan van » doan va, hoang 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: hoc thieu xanh - hanh trang ((cua dung) or (cua dang)) cong doan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh trang ((cua dung) OR (cua dang)) cong doan van ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trang ((cua dung) or (cua dang)) cong doan van ban*.