Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tran » thanh trang, thanh toan, thanh tra
van thuong » va thuong, van chuong, van phuong
thanh hoa » thanh pho
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - ((thanh tran) or (thanh hoa)) van thuong cong san ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((thanh tran) OR (thanh hoa)) van thuong cong san ((toan cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((thanh tran) or (thanh hoa)) van thuong cong san ((toan cau) or (toan tap))*.