Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thong cong » trong cong, thong thong, phong chong
hien sang » hien trang, khien bang, chieu sang
nhung don » nhung van, nhung bo
tong cong » trong cong, cong cong, dung cong
doanh va » doan va, doanh tai, doanh cua
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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 sang - chinh doanh va ((nhung don) or (((thong cong) or (tong cong)))) dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien sang - chinh doanh va ((nhung don) OR (((thong cong) OR (tong cong)))) dan toan cau.
• Adding a wildcard symbol may retrieve word variants: hoc hien sang - chinh doanh va ((nhung don) or (((thong cong) or (tong cong)))) dan toan cau*.