Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thuong cong » thong cong, thuong con, thuong dong
hanh doanh » hang doanh, doanh doanh, kinh doanh
cua thuong » cua truong, cua phuong, ca thuong
toc hieu » doc hieu, hoc thieu, thuc hieu
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc hieu) OR (toc thieu)) manh - ((hanh doanh) OR (chinh doanh)) cua thuong cong tac toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((toc hieu) OR (toc thieu)) manh - ((hanh doanh) or (chinh doanh)) cua thuong cong tac toan cau~".
• Adding a wildcard symbol may retrieve word variants: ((toc hieu) OR (toc thieu)) manh - ((hanh doanh) or (chinh doanh)) cua thuong cong tac toan cau*.