Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh qua » doanh quan, doanh cua, danh qua
cuong cac » luong cac, trong cac, cuong ma
thanh lap » thanh san, phan lap, thanh hai
qua dung » quang dung, su dung, qua song
cong bac » cong tac, dong bac, cong ba
cong cac » cong tac, cong cau, trong cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - canh doanh qua dung ((cong bac) or (((cong cac) OR (cuong cac)))) thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - canh doanh qua dung ((cong bac) OR (((cong cac) OR (cuong cac)))) thanh lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - canh doanh qua dung ((cong bac) or (((cong cac) OR (cuong cac)))) thanh lap".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - canh doanh qua dung ((cong bac) or (((cong cac) OR (cuong cac)))) thanh lap*.