Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » hanh trinh, hanh trang, lanh tranh
cong danh » cuong danh, cong dan, cong thanh
danh luan » doanh luan, dan luan, tranh luan
ho chieu » theo chieu, hoc thieu, doi chieu
cua dang » cua cong
luan han » luan hoan, luan phan, 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: ho chieu xanh - ((hanh tranh) or (canh tranh)) ((cua dang) OR (cua ban)) cong danh luan han~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((hanh tranh) OR (canh tranh)) ((cua dang) OR (cua ban)) cong danh luan han.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - ((hanh tranh) or (canh tranh)) ((cua dang) OR (cua ban)) cong danh luan han".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((hanh tranh) or (canh tranh)) ((cua dang) OR (cua ban)) cong danh luan han*.