Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu tinh » trieu tinh, thien tinh, lieu tinh
chieu tinh » trieu tinh, lieu tinh, chau tinh
trong dan » trong dang, trong san, trong tan
cua dung » cua dang, cua dong, cua rung
qua dung » quang dung, su dung, qua song
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 ((thieu tinh) OR (chieu tinh)) - chinh doanh ((cua dung) or (qua dung)) trong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu tinh) OR (chieu tinh)) - chinh doanh ((cua dung) OR (qua dung)) trong dan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu tinh) OR (chieu tinh)) - chinh doanh ((cua dung) or (qua dung)) trong dan toan cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu tinh) OR (chieu tinh)) - chinh doanh ((cua dung) or (qua dung)) trong dan toan cau*.