Perhaps you should try some spelling variations:
doanh luan » doanh nhan
dong thong » thong thong, nong thon, dong thanh
doi chieu » doc hieu, doi chi, mot chieu
phan hieu » van hieu, phan kien, gian hieu
van doanh » toan doanh, van dong, van thanh
luan dong » luan cong, quan dong, luan nong
thong van » trong van, thong va, thong quan
van phan » van phong, van thanh, luan phan
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (phan hieu)) sang - van doanh luan dong thong van phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (phan hieu)) sang - van doanh luan dong thong van phan lap*.