Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
trung tuan » trung thanh, trung tam, tran tuan
thanh phan » thanh pho, thanh san, thanh toan
hoc chieu » hoc thieu, ho chieu, hoc hien
tuan dung » tuan duong, tran dung, tan dung
trong bac » trong ban, trong ba, trong bau

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 - hanh trung tuan dung ((trong bac) OR (trong cac)) thanh phan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - hanh trung tuan dung ((trong bac) OR (trong cac)) thanh phan".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh trung tuan dung ((trong bac) OR (trong cac)) thanh phan*.