Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu sang » chieu sach, chieu xanh, hieu lang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
luan phan » luan van, luan hoan
ho chieu » theo chieu, hoc thieu, doi chieu
dam phan » d phan, va phan
van phan » van phong, van thanh, 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: ho chieu sang - canh tranh cua nhung huong ((dam phan) or (((van phan) OR (luan phan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - canh tranh cua nhung huong ((dam phan) OR (((van phan) OR (luan phan)))) cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - canh tranh cua nhung huong ((dam phan) or (((van phan) OR (luan phan)))) cau*".