Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhan trong » nhuan trong, nhat trong, nhin trong
hoc chieu » hoc thieu, ho chieu, hoc hien
cong san » cong tac
san gian » dan gian, san giao, van gian
gian cau » gian chau, gian cac, gian cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu sach - hanh doanh nhan trong cong san gian cau~.
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh doanh nhan trong cong san gian cau*.