Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
doanh khanh » doanh thanh, doanh nhan, dinh khanh
phong cong » phong chong, thong cong, chong cong
hien hanh » dieu hanh
cong than » cong thanh, cong thang, cong tan
than phan » thanh phan, toan phan, thanh pham

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 - doanh doanh khanh phong cong than phan tu~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - doanh doanh khanh phong cong than phan tu*.