Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
hanh doanh » hang doanh, chinh doanh, doanh doanh
cong phong » chong phong, cong phuong, hong phong
hoi nhieu » hoi hieu, hoi nhiem, hoi phieu
doanh cua » doanh luan
phong van » phung van, thong van, phong va
toan 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: hoi nhieu tang - hanh doanh cua cong phong van ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi nhieu tang - hanh doanh cua cong phong van ((toan tap) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: hoi nhieu tang - hanh doanh cua cong phong van ((toan tap) or (toan ban))*.