Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh chua » tranh cua, trinh chuan, tranh chap
chua hang » cua hang, chua nang, chua xang
hang cong » dang cong, hang nong, bang cong
ho chieu » theo chieu, hoc thieu, doi chieu
tan van » tran van, tang van, dang 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 - canh tranh chua hang cong ((luan van) or (tan van)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh chua hang cong ((luan van) OR (tan van)) ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh chua hang cong ((luan van) or (tan van)) ban*.