Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
thieu cac » hieu cac, hieu ca, chieu cao
thien cac » hien cac, thien cau, trien cac
doanh cua » doanh luan
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau

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 cac) or (thien cac))) or (chieu sach)) - canh doanh cua nhung cong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((thieu cac) OR (thien cac))) OR (chieu sach)) - canh doanh cua nhung cong dan chan cau.
• Adding a wildcard symbol may retrieve word variants: hoc ((((thieu cac) or (thien cac))) or (chieu sach)) - canh doanh cua nhung cong dan chan cau*.