Perhaps you should try some spelling variations:
nhung cuong » nhung cong, hung cuong, nhung chong
chieu sang » chieu sach, hieu lang, nhieu tang
chieu xanh » chieu sach, chieu tinh, hieu manh
tran thanh » ban thanh, van thanh, quan thanh
cuong danh » cuon danh, huong dan, cuong linh
tran tuan » tran xuan, tran quang, tranh luan
danh phan » doanh phan, danh nhan, danh phap

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) OR (chieu xanh)) - thanh ((tran tuan) or (tran thanh)) nhung cuong danh phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu sang) OR (chieu xanh)) - thanh ((tran tuan) OR (tran thanh)) nhung cuong danh phan tu*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu sang) OR (chieu xanh)) - thanh ((tran tuan) or (tran thanh)) nhung cuong danh phan tu*".