Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tang » hanh trang, anh tang, hanh mang
tang luan » dung luan
manh toan » thanh toan, anh tuan
ho chieu » theo chieu, hoc thieu, doi chieu
luan san » luan van, luan hoan, luan phan
san cong » sang cong, van cong, ban cong

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 tang luan san cong ((manh toan) or (((thanh san) or (tinh toan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tang luan san cong ((manh toan) OR (((thanh san) OR (tinh toan)))) cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tang luan san cong ((manh toan) or (((thanh san) or (tinh toan)))) cau*.