Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
hien hanh » dieu hanh
luan toan » luan hoan, xuan toan, luan thanh
toan cong » tran cong, toan thong, doan cuong
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau

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 doanh luan toan cong dan chan cau~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - hanh doanh luan toan cong dan chan cau*.