Perhaps you should try some spelling variations:
chieu xanh » chieu sach, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sang » chieu sach, hieu lang, nhieu tang
tranh cua » doanh cua, manh cua
cong cong » cong dong, trong cong, dung cong
cong lang » cong vang, cong luong, cong quang
lang tuan » lang xuan, quang tuan, hoang tuan
tuan thu » toan thuc, van thu

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) OR (chieu tinh))) or (chieu sang)) - canh tranh cua cong cong lang tuan thu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chieu xanh) OR (chieu tinh))) OR (chieu sang)) - canh tranh cua cong cong lang tuan thu*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((chieu xanh) OR (chieu tinh))) or (chieu sang)) - canh tranh cua cong cong lang tuan thu*".