Perhaps you should try some spelling variations:
nhung thong » chung thong, nhung chong, nhung phong
hanh doanh » hang doanh, chinh doanh, doanh doanh
hien tach » thien hach, chiet tach, vien bach
doanh cua » doanh luan
cua nhung » va nhung
quan tan » quan tai, quan van, quai tan
tan ban » toan ban, tang 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 tach - hanh doanh cua nhung thong quan tan ban~.
• Adding a wildcard symbol may retrieve word variants: hoc hien tach - hanh doanh cua nhung thong quan tan ban*.