Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
canh doanh » hanh doanh, doanh doanh, kinh doanh
doi chieu » doc hieu, doi chi, ho chieu
dung cong » dung trong
qua dung » quang dung, su dung, qua song
cong dan » cong san, cong tan, huong dan
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) or (doi chieu)) sang - ((canh doanh) OR (chinh doanh)) qua dung cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hien) OR (doi chieu)) sang - ((canh doanh) OR (chinh doanh)) qua dung cong dan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc hien) or (doi chieu)) sang - ((canh doanh) OR (chinh doanh)) qua dung cong dan toan cau".
• Adding a wildcard symbol may retrieve word variants: ((hoc hien) or (doi chieu)) sang - ((canh doanh) OR (chinh doanh)) qua dung cong dan toan cau*.