Perhaps you should try some spelling variations:
nhung tuong » nhung phuong, hung vuong, nhung cong
nhung huong » nhung phuong, nhung cong, nhung dung
chieu sang » chieu sach, chieu xanh, hieu lang
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua, manh cua
dan toan » van toan, dan than, manh 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: doi chieu sang - canh tranh cua ((nhung huong) or (nhung tuong)) dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - canh tranh cua ((nhung huong) OR (nhung tuong)) dan toan ban*.