Perhaps you should try some spelling variations:
hien tinh » khien tinh, thien tinh, bien tinh
thanh tra » thanh toan, thanh hoa
tuan dong » tuan duong, quan dong, luan dong
dong cong » duong cong, dung cong, dang cong
tra tuan » tran tuan, tra quan, tri tuan
cong tac » cong ty
toan cau » toan ban, toan tap
toan tai » toan tap, doanh tai, toan ban
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien tinh - thanh tra tuan dong cong tac ((((toan cau) or (toan tai))) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien tinh - thanh tra tuan dong cong tac ((((toan cau) OR (toan tai))) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: hoc hien tinh - thanh tra tuan dong cong tac ((((toan cau) or (toan tai))) or (toan cao))*.