Perhaps you should try some spelling variations:
chinh quan » chinh luan, chinh quyen, chinh ngan
hien hanh » dieu hanh
quan hang » quan hoang, quan lang, quan hanh
hang cong » dang cong, hang nong, bang cong
cong tac » cong ty
toan cau » toan tap, toan tai
toan cao » toan tap
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: hoc hien hanh - hanh chinh quan hang cong tac ((((toan cau) or (toan cao))) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien hanh - hanh chinh quan hang cong tac ((((toan cau) OR (toan cao))) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - hanh chinh quan hang cong tac ((((toan cau) or (toan cao))) or (toan ban))*.