Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
ho chieu » theo chieu, hoc thieu, doi chieu
van hang » van khang, van hoang, van thang
cong tac » cong ty
tac hang » tac vang, bac thang, tac chong
da nang » cam nang, kha nang, cao nang

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