Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
nhung phong » nhung phuong, nhung chong, nung phong
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
cua nhung » va nhung
phong van » phung van, thong van, phong va
toc hieu » toc thieu, doc hieu, thuc hieu
van tai » von tai, van tuan
tai tap » bai tap, tai tao, hai tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc hieu) or (hoc thieu)) manh - chinh doanh cua nhung phong van tai tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc hieu) OR (hoc thieu)) manh - chinh doanh cua nhung phong van tai tap.
• Adding a wildcard symbol may retrieve word variants: ((toc hieu) or (hoc thieu)) manh - chinh doanh cua nhung phong van tai tap*.