Perhaps you should try some spelling variations:
luong cong » dung cong, trong cong, cong cong
hoc thieu » hoc hien
thanh tra » thanh toan, thanh hoa
van luong » van duong, van cuong, nang luong
cong tac » cong ty
tac hanh » tac thanh, tac danh, sac hanh
hanh cap » hanh cac, hanh cat, hanh cad
tra van » tran van, ta van, trang van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (toc thieu)) manh - thanh tra van luong cong tac hanh cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) manh - thanh tra van luong cong tac hanh cap*.