Perhaps you should try some spelling variations:
van nhuong » van chuong, van phuong, van huong
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh dang » hanh dong, anh dang, hanh dung
dang van » hoang van, hang va
cong tan » cong san, cong thanh, cong ty
cong tac » cong ty
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - hanh dang van nhuong ((cong tan) or (cong tac)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh dang van nhuong ((cong tan) OR (cong tac)) toan ban*.