Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
tuan khong » toan khong, tuan phong, thuan phong
cong thanh » dong thanh, cong trinh, cong tan
hoc chieu » hoc thieu, ho chieu, hoc hien
cong tac » cong ty

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 - thanh trung tuan khong ((cong thanh) or (cong tac)) van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - thanh trung tuan khong ((cong thanh) OR (cong tac)) van ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - thanh trung tuan khong ((cong thanh) or (cong tac)) van ban*.