Perhaps you should try some spelling variations:
hien nhanh » hien hanh, thien thanh, tien thanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
luan dang » luan nang, luan danh, luan dong
dang cong » dung cong
gian bana » gian ban, gian dan, gian lang
cong san » cong tac
san gian » dan gian, san giao, van gian

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 nhanh - hanh doanh luan dang cong san gian bana~.
• Adding a wildcard symbol may retrieve word variants: hoc hien nhanh - hanh doanh luan dang cong san gian bana*.