Perhaps you should try some spelling variations:
thanh tung » thanh cong
cua thuong » cua truong, cua phuong, ca thuong
thuong con » thuong dong, truong cong, thong cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh dong » anh dong, ha dong
con dan » cong dan, co dan, con ban
dan van » dang van, doan van, dao van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((hanh dong) OR (thanh tung)) cua thuong con dan van ban~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hanh dong) or (thanh tung)) cua thuong con dan van ban*.