Perhaps you should try some spelling variations:
luong cong » dung cong, trong cong, cong cong
thanh tra » thanh toan, thanh hoa
van luong » van duong, van cuong, nang luong
doc hieu » hoc thieu, hoc hien
cong dan » cong san, cong tan, huong dan
dan nhan » danh nhan, dan chan, van nhan
nhan dan » phan dau, gian dan, nhan tai
tra van » tran van, ta van, trang 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: ((doc hieu) OR (toc thieu)) manh - thanh tra van luong cong dan nhan dan~.
• Adding a wildcard symbol may retrieve word variants: ((doc hieu) or (toc thieu)) manh - thanh tra van luong cong dan nhan dan*.