Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhieu tang » chieu sang, hieu lang, nhiet nang
trong nang » trong ngang, thong nang, trong dang
trong nong » trong cong
tranh cua » doanh cua, manh cua
cua dang » cua cong, cua ban
phan cau » phan dau, phan cac, phan tu

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 xanh) or (nhieu tang)) - canh tranh cua dang ((trong nang) OR (trong nong)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (nhieu tang)) - canh tranh cua dang ((trong nang) OR (trong nong)) phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) or (nhieu tang)) - canh tranh cua dang ((trong nang) OR (trong nong)) phan cau".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (nhieu tang)) - canh tranh cua dang ((trong nang) OR (trong nong)) phan cau*.