Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
cua nhung » va nhung
cong dan » cong san, cong tan, cong dong
phan cau » phan dau, phan cac, phan tu
doi chi » doi khi

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) or (doi chi)) sang - canh doanh cua nhung ((cong dan) OR (huong dan)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (doi chi)) sang - canh doanh cua nhung ((cong dan) OR (huong dan)) phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (doi chi)) sang - canh doanh cua nhung ((cong dan) OR (huong dan)) phan cau".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (doi chi)) sang - canh doanh cua nhung ((cong dan) OR (huong dan)) phan cau*.