Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung cong, nhung dung
nhung tuong » nhung phuong, hung vuong, nhung cong
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh luan » trinh luan, trinh luat, doanh luan
manh toan » thanh toan, anh tuan, tinh toan
toan ban » 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: theo chieu xanh - canh tranh luan ((nhung tuong) or (nhung huong)) manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh tranh luan ((nhung tuong) OR (nhung huong)) manh toan ban.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh tranh luan ((nhung tuong) or (nhung huong)) manh toan ban*.