Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh tuan » tran tuan, tranh luan, thanh tuan
hoc chieu » hoc thieu, ho chieu, hoc hien
tuan dung » tuan duong, tran dung, tan dung
trong dan » trong dang, trong tan, trong ban
trong san » trong cac, cong san, dong san
thanh lap » thanh san, phan lap, thanh hai

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - canh tranh tuan dung ((trong dan) OR (trong san)) thanh lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - canh tranh tuan dung ((trong dan) OR (trong san)) thanh lap".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - canh tranh tuan dung ((trong dan) OR (trong san)) thanh lap*.